2014 Tesla Model S vs 2023 Tesla Model 3 Review: Is Newer Actually Better?

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It’s hard to believe that Tesla Inc. turned 20 years old this month, but a lot has changed since the days of downloading high-res Tesla Roadster wallpapers via my parents’ dial-up internet. Founded in 2003, Tesla (formerly Tesla Motors) has evolved from boutique automaker with the Roadster, to an exclusive luxury marque with the Model S and X, to mainstream premium brand with the Model 3 and Y. But building cars is hard, as they say, and it certainly hasn’t been an easy road—to say nothing of how much more difficult CEO Elon Musk has made it by being… himself.

Yet Tesla has managed to reach and defend the position of de facto leader of the electric car world. For many shoppers who want decent range, refuse to drive a blob, and hate unreliable charging stations, Tesla is the answer. Legacy automakers are challenging that paradigm with their own EV product blitzes and deals to access the Supercharger network, but Tesla remains the preferred choice for now, still selling about 10 times the number of EVs in America as anyone else in the first half of 2023.

Its cars have suddenly gotten more affordable, too. As of June 2023, a new Model 3 starts at just over $40,000 (approximately $32,700 after the federal EV tax credit). However, the cheapest way into Tesla ownership is to buy a used Model S. The oldest examples can now be found under $20,000, despite selling for almost six figures when new.

I’ve seriously considered buying a used Model S, but I also have reservations about owning a decade-old EV. The recent Model 3 price decreases have changed that calculus, kickstarting the comparison test you’re about to read. Are the savings of a used Model S worth the risk? Do the extra features of a new one justify the cost? And for a company that doesn’t really do “model years,” just how much have its cars changed over time?

Tesla famously doesn’t offer new cars for reviews, so I had to answer these questions on my own. I rented two Teslas with the largest age gap I could find–a 2014 Model S and a 2023 Model 3–and pitted them head-to-head on a 400 mile road trip.

Let the battle begin.

Joe Ligo

2023 Tesla Model 3 Rear-Wheel Drive

  • Base price: $40,240 (~$58,860 as optioned)
  • Powertrain: 192 kW AC permanent magnet synchronous motor | 58 kWh LiFePo battery
  • Horsepower: 279
  • Torque: 330 lb-ft
  • 0-60 mph: 5.8 seconds
  • EPA range: 272 miles, 132 MPGe
  • Curb weight: 3,885 pounds
  • Cargo space: 22.9 cubic feet + 3.1 ft³ frunk
  • Seating capacity: 5
  • Quick take: It excels at the basics and is still top of the class for EVs, but it lacks personality.
Joe Ligo

2014 Tesla Model S 60

  • Base price: $69,000 when new, $18,700-$22,200 used
  • Powertrain: 225 kW AC induction asynchronous motor | 60 kWh Li-NCA battery
  • Horsepower: 362 hp
  • Torque: 325 lb-ft
  • 0-60 mph: 5.9 seconds
  • EPA range: 208 miles (realistically 175 miles in 2023), 95 MPGe
  • Curb weight: 4,323 pounds
  • Cargo space: 26.3 ft³ + 5.3 ft³ frunk
  • Seating capacity: 5
  • Quick take: Shrinking range and slower charging betray a car that otherwise far more enjoyable.

The Test

Tesla never intended buyers to cross-shop these two cars, but in the real world, people often did. So much so, that Tesla actually told people to knock it off when anticipation for the new Model 3 caused Model S sales to drop. While this comparison might sound like apples and oranges, both serve as gateways to affordable Tesla ownership. It’s more like… apples to pears. (Does that make the Model X a quince?)

With help from friend and fellow car scribe Alex Hevesy, I plotted a three-day road trip through the Mid-Atlantic, from Baltimore to Valley Forge National Park, to Gettysburg National Park, and back. The giant figure-8 included a mix of highways, country roads, and city traffic, plus it gave us the chance for 120 volt, 240 volt, and D.C. fast charging.

During the trip, I compared subjective features like comfort, convenience and driving feel, as well as objective metrics like energy usage, charging speed, and operating costs. The goal was to find out if the bargain Model S could keep up with its younger brother, or if 10 years of improvements put the Model 3 on top.

Joe Ligo
Alec Bogart

It’s difficult to know exact specs without the window stickers, but both Teslas were close to base trim. The Model S featured a 60 kWh battery and single rear motor, netting an EPA estimated range of 208 miles when new. Our test subject lacked popular Tesla options from the time, like air suspension, moonroof, third-row jump seats, and the 85 kWh battery upgrade that boosted range to 265 miles. But it did have real leather seats and Tesla’s Autopilot 1.0 driver assist system, as well as non-original wheels.

The 2023 Model 3 Rear-Wheel Drive is currently the cheapest new Tesla available, with a 58 kWh battery and a single rear motor that the EPA says will do 272 miles. The only options I noticed were the $1,500 black paint and the controversial $15,000 Full Self-Driving Capability driver-assistance system that legally and demonstrably cannot drive itself. The current Model 3 design is now seven years old, but a major refresh is on the way. In the meantime, engineering teardowns have shown Tesla regularly updates the mechanical bits under the skin—which is where our comparison gets interesting.

Model S vs Model 3 Powertrains

Tesla co-founder Martin Eberhard named the company in honor of Nikola Tesla, inventor of the first practical asynchronous AC induction motor. All Tesla vehicles used this motor design until the 2017 Model 3 debuted with an “internal permanent magnet synchronous reluctance motor” or IPM-SynRM. 

For enthusiasts, a common critique of EVs is that because an electric motor is so much simpler than an internal combustion engine, there’s a lot less room for companies to differentiate themselves with engineering. The first part is true, e-motors are simpler. But that doesn’t mean there aren’t ways to push the envelope, and the IPM-SynRM motor is a great example.

Joe Ligo

Most electric motors work on the same principle: electromagnets create rotating magnetic fields in a stationary cylindrical enclosure, called the stator, that spin a central shaft in the middle, called the rotor. How that rotor is magnetized varies.

In an AC induction motor, a current is wirelessly “induced” into the rotor, which transforms it into a second electromagnet. The induced electromagnetic forces in the rotor cause it to spin as it chases the rotating electromagnetic fields generated by the stator. 

In an AC permanent magnet motor, rather than using the current to magnetize the rotor, there are solid magnets built into it, often made with rare earth metals like neodymium and cobalt. When the electromagnets in the stator activate and create a rotating field, those permanent magnets chase those fields and the rotor spins.

In an AC reluctance motor, there are no permanent magnets or live current in the rotor. Instead, it’s made of a ferromagnetic material like iron and shaped so that it wants to spin when it interacts with the stator’s rotating magnetic fields.

Notice, I’ve described three motor types. That’s because the Model 3’s IPM-SynRM is actually a combination of types 2 and 3. As the excellent animation above explains, permanent magnet motors provide great starting torque but have issues at higher RPM. Reluctance motors are great at high speed but weak at startup. The Model 3’s motor is a brilliant combination that favors permanent magnets at startup then shifts load to the ferromagnetic rotor at higher speeds. Its advanced design is absolutely a testament to the engineering advantage Tesla has gained.

The IPM-SynRM could not exist without modern computer controls, but the basics of the AC induction motor are an elegant, century-old design. Induction motors are cheap to build and do not require permanent magnets made from expensive rare-earth metals, which often come from conflict-prone areas. However, AC induction motors also use more energy than permanent magnet designs.

Conversely, the IPM-SynR motor is smaller and more efficient, but its complex engineering and rare earth magnets make it more expensive, not to mention raise uncomfortable questions about ethically-sourced materials. (Tesla is trying to resolve this.)

Alex Hevesy

Since the Model 3’s debut in 2017, the IPM-SynRM has made its way into all Tesla vehicles, although the dual-motor AWD models actually use both variants, switching between motors for maximum efficiency. As a distant relative of Nikola Tesla (yes, really), I’ve already pointed out the irony of using motors that weren’t designed by the man the company is named after, but in context the change makes sense.

With its smaller size and more efficient powertrain, the Model 3 can do more with a lower-capacity battery. The savings of a smaller battery outweigh the increased cost of the motor. Plus, despite the rare-earth magnets in the motor, the smaller battery reduces the car’s total environmental impact.

The efficiency increases also led Tesla in 2021 to switch cell chemistries for standard range Model 3s and Ys from lithium nickel cobalt aluminum (Li-Ion NCA) to less energy-dense but more affordable lithium iron phosphate batteries (LiFePo).

LiFePo batteries don’t require conflict-prone cobalt, and are more durable than Li-Ion NCA batteries when charged to 100% (something Tesla advises against with Li-Ion NCA batteries). Unfortunately, along with being less energy-dense, they do suffer performance loss in cold weather.

At the time of our comparison, Tesla sourced LiFePo cells from Chinese battery giant CATL, which is why the base Model 3 used to qualify for only $3,500 of the full $7,500 U.S. federal EV tax credit, which requires domestic sourcing of battery components. However, as of June 3rd, all new Model 3s qualify for the full credit, meaning Tesla must have switched suppliers, though the company hasn’t confirmed this. Meanwhile, the 2014 Model S has Li-Ion NCA cells from Tesla’s partnership with Panasonic.

Behind the wheel in the Model S. Joe Ligo

The Driving Experience

In light of the incredible powertrain advances Tesla has made in the last decade, I’m disappointed to say that they’re almost imperceptible from the driver’s seat. Both cars produced the standard EV driving experience: they were quick, quiet, and heavy. Driven back to back, contrasts emerged, but most were due to the chassis, not the powertrains.

The Model 3’s combination of lower weight and stiff suspension didn’t mix well with the Pennsylvania roads marred by milk trucks and Amish buggies. The ride was jarring on rough pavement, but the harshness disappeared when the asphalt smoothed out. Despite its heft, the car felt compact and nimble. It could easily dart through a busy intersection to make a left turn before the yellow light turned on me.

Although the Model S weighed 500 pounds more, it wore it better. From the driver’s seat it reminded me of a Chrysler 300; it feels big because it is big, which helps hide the extra mass of the battery. Its wheelbase was only three inches longer than the Model 3’s, but the S handled rough roads more like a luxury car than a sports sedan, with less crashing and bouncing. It was fun to throw this big boy through the curves, although the Model 3 felt much more eager and willing to be driven hard.

The cars were neck and neck for 0-60 mph acceleration. Tesla estimates the 2023 Model 3 Rear Wheel Drive at 5.8 seconds and the 2014 Model S 60 at 5.9 seconds. Both sound unimpressive amidst today’s growing crowd of sub-4 second EVs, and I’ll admit being a little disappointed. Flooring it from a standstill yields a moderate lurch, but it’s not the neck-snapping, face-melting, ludicrous speed available from other Teslas. I found myself wanting more and had to double check that the acceleration settings weren’t left on “chill.”

Regardless, both really shined in the 45-75 mph range, when shooting the gap during a highway pass. Stab the pedal at 55 and there’s no hesitation, no downshifting, no drive-by-wire throttle nonsense; you’re in and out before the GMC Envoy driver doing 10 under has a chance to look up from their iPhone.

I didn’t drive either car hard enough to seriously work the brakes, but both were adequate for everyday driving. The blending of regenerative with friction braking was seamless. Both cars did allow some customization of regen, acceleration, and other settings, but the Model 3 offered more choices, including steering feel. Personally, the “comfort” option was the only one worth tolerating, as even “standard” steering feels like turning through cold molasses. It’s just artificially heavy with no purpose.

The Model 3’s disclaimer you have to agree to before using FSD Beta. Too bad pedestrians and other motorists aren’t asked if they consent to it, too. Joe Ligo

A major draw of new Teslas is the availability of advanced driver assist features not available on older cars. The base Model 3 includes Autopilot, which has Traffic-Aware Cruise Control and Autosteer (lane-keeping assist). It can be upgraded to Enhanced Autopilot ($6,000), which includes Navigate on Autopilot (onramp to offramp with traffic-aware cruise control), Auto Lane Change, Autopark, and Smart Summon. Our test Model 3 had Full Self-Driving with a more powerful computer, Traffic Light and Stop Sign Control, and the vague promise of future software updates that will one day, maybe, possibly, enable the car to actually drive itself on surface streets. 

Our 2014 Model S had Autopilot 1.0, which only included basic lane keeping, adaptive cruise control, and turn signal-triggered lane changes. Having test driven five different Teslas with various stages of Autopilot, I am familiar with it and by no means am a luddite when it comes to driver assist systems. In general, I like driver aids that keep me from doing something stupid: lane-keeping, auto-braking, etc. I dislike systems that constantly fight me for control. Time and again, I found myself wrestling with Model 3’s wheel and inadvertently deactivating Autopilot because I didn’t like where the car was steering me. I’ve used FSD before, and I don’t find it relaxing or comfortable. And I really don’t like when it suddenly whips me into a different lane because the cameras couldn’t accurately read the road.

The Model 3 used a suite of eight exterior cameras, which made it much more aware of its surroundings than the Model S. As displayed on the screen, it detected vehicles, stop signs, traffic lights, road cones, and more on all four sides. In contrast, the Model S’s radar sensors could only “see” directly in front. Cars passing from behind didn’t pop onto the display until they were well ahead of me. The Model S does have a backup camera, although I don’t believe it’s connected to the Autopilot system.

There’s still some debate over whether the Model 3’s all-camera system is the best for driver-assistance, as there were rumors Tesla might add radar back to its cars. For the time being, it continues to insist camera-based systems are better, and has even begun quietly disabling radar on older cars that had both systems. The Model 3 also has an interior camera to supposedly monitor driver attentiveness for safety reasons, but it really creeped me out, especially since Tesla employees have used the cameras to spy on customers in the past.

Personally, I think the Autopilot 1.0 in the Model S and the basic Autopilot in the Model 3 are both great systems that I would use on a daily basis. However, I don’t see the value of Full Self-Driving and have a hard time justifying such a high cost for a feature that might work someday in the future. Until I can punch in an address and take a nap while the car drives me there, I wouldn’t pay $15,000 extra for it. If anything, the lower price and decent functionality of Enhanced Autopilot are some of the most compelling reasons not to get FSD.

Charging a 10-Year-Old Tesla Isn’t as Convenient

Joe Ligo

During an overnight stay with a friend, we used the cars’ mobile connectors plus an aftermarket adapter to compare charging speeds. 120 volts is basically a trickle charge, but 240 volt speed varies widely by plug type. Some supply up to 50 amps, but our NEMA 6-20 outlet only offered a measly 20.

For safety reasons, EVs should limit electrical draw to 80% of the circuit’s total amperage when charging, which can either be set manually by the owner or automatically by the car, depending on the connector used.

Tesla measures charging speed in miles (of range added) per hour, so we compared its official estimates with our real world data.

Charge SpeedsModel SModel 3
120v Standard Outlet, Manufacturer Estimate4 mph4 mph
~ Observed4 mph5 mph
240v NEMA 6-20 (20 amp), Mfr. Est.11 mph15 mph
~ Observed12 mph15 mph
240v NEMA 14-50 (50 amp), Mfr. Est.23 mph30 mph
240v Hard-Wired Tesla Wall Connector (60 amp), Mfr. Est.41 mph30 mph*
*2023 Model 3 Rear-Wheel Drive is limited to 32 amps. Dual Motor Model 3s can charge faster.

Both cars pulled the same amount of electricity (which isn’t the case when fast charging—more on that later), but the Model 3 added more miles than the Model S because it uses that energy more efficiently. Either way, I’d recommend a higher amp connection for daily use; our 20 amp outlet just wasn’t enough to get a full charge in 8 hours. NEMA 14-50 seems to be the plug of choice, although the LiFePo-powered Model 3 can’t take full advantage of its 50 amp supply, as it’s limited to 32 amps.

Charging at 120 volts can take a while… Joe Ligo

Interestingly, early Model S’s offered built-in dual chargers (it still used a single plug, but had double the hardware inside the car), allowing them to suck down a whopping 80 amps through a hard-wired 240 volt / 100 amp wall connector. Capable of adding 60 miles of range per hour, the option was discontinued after the 2016 Model S refresh.

Small differences don’t matter with overnight charging, but speed is everything at a DC fast charging station. When we rolled into a 250 kW Tesla Supercharger at a Sheetz gas station outside of Gettysburg, both batteries were low and ready to go, thanks to automatic battery preconditioning from the cars’ GPS. I watched in amazement as the Model 3 obliterated its older brother.

Sheetz was one of the first gas station chains in the Mid-Atlantic to wholeheartedly embrace Tesla Superchargers. Third-party D.C. chargers are much less common. Joe Ligo
 250 kW Supercharging SessionModel SModel 3
Charging Time40 minutes40 minutes
Starting / Ending Range35 miles / 131 miles21 miles / 256 miles
Miles Added96 miles235 miles
Factory Max kW120 kW170 kW*
Peak Observed kW63 kW170 kW
Peak Observed MPH219 mph765 mph
*The 2023 Model 3 Dual Motor can do up to 250kW

Starting at 10% charge, the Model 3 immediately ramped up to its 170 kW limit, managing a peak rate of 765 miles of range added per hour! The Model S did its best to keep up, but it was no contest. When new, it could handle up to 120 kW charging, but software updates had long-since throttled speeds to prevent damaging the old battery.

Conventional EV wisdom recommends saving time by only fast charging to 80%, as rates slow down to protect the battery as it fills. The Model 3 maintained decent speed, tapering off gradually as it approached 100% at the 45 minute mark. The Model S dropped a lot sooner, estimating that it would need another hour longer on top of the first 45 minutes. Not wanting to wait, we left without a full charge.

After 40 minutes on the Supercharger already, the Model S estimated another hour just to add 45 miles. Joe Ligo

Tesla’s GPS deliberately integrates charging stops en route to minimize total downtime, preferring multiple short stops to one big charging session. Personally, I’d rather stop once for longer than get on and off the highway multiple times.

Of course, the fastest option is to not have to stop, and with its shorter range, lower energy efficiency, and a decade of battery degradation, the 2014 Model S 60 was at a severe disadvantage. Originally rated for 208 miles, the highest we saw was 175, meaning that our test car had lost 16% of its max range over nine years. That’s not outside the norm, but it’s certainly inconvenient. The Model 3 squeezed almost 100 more miles out of a similarly sized battery, showing an estimated range of 262 miles. 

Our Saturday jaunt to Valley Forge and back was an easy trip for the Model 3, but required an extra charging stop for the Model S. For hardcore travelers, that frequent downtime could add up to be a dealbreaker.

Joe Ligo

Nevertheless, the old Model S had one ace in the hole: Free Unlimited Supercharging. Called “FUSC” by owners, all Teslas sold before January 15, 2017 came with it. Any session at any Supercharger will always be free (unless you incur idle fees for blocking a charger after you hit 100%). 

But there’s a catch: if the car gets traded in at a Tesla store, they deactivate the feature before they resell it. And if a car gets wrecked and rebuilt, Tesla usually deactivates all Supercharging—free or paid. Over time the number of eligible cars has severely diminished, but lucky buyers can still find them at used car lots or private sales. For me, seeing “$0.00” pop up at the end of a session almost made up for the car’s lackluster charging speed.

Joe Ligo

More Tech, Less Comfort Inside the Model 3

The charging sessions gave plenty of time to examine the cars. Inside, the Model S has real leather on the seats and steering wheel, compared to the Model 3’s euphemistically named “vegan leather.” Our Model 3 had aftermarket seat covers, but I’ve experienced the original material before and it’s… fine. Tesla has long used minimalism as an excuse for spartan interiors, but a $27,000 Hyundai has more personality inside than a Model 3. Perhaps this is a sad Black Mirror-esque metaphor for society, but the sterile space feels like it’s forcing your eyes toward the giant glowing center screen.

Model 3 Interior
Model S Interior

Despite having broken trim pieces and a faint cigarette smell, the Model S interior possessed a little more character, with bits of brushed metal, a normal dashboard, and creative flourishes on the door panels. Surprisingly, the Model S’s extra length didn’t translate into a ton of extra room, as the Model 3’s exceptional packaging helped it rival its older brother for rear seat space. Nonetheless, the S’s larger rear doors made entry and exit much easier, and the lack of mechanical overrides for the Model 3’s electronic door releases in the rear was very concerning from a safety perspective.

The Model S interior also felt more like a traditional car, with a gauge display behind the wheel, air vents I could reach out and adjust manually, and just enough physical buttons and stalks that I didn’t have to do every function through the touch screen. Teslaphiles claim the lack of these features in the Model 3 is just advanced design, but really, it’s pure cost cutting.

I’ll admit Tesla’s infotainment OS is among the best in the business, but still, no onscreen menu is faster than a physical button. Both cars use the screen for HVAC adjustments while driving, and it’s a pain with both. One unseen difference is the older Model S’s inefficient resistive heating vs the Model 3’s new energy-saving heat pump system. Since it was summertime, we didn’t test the heat, but the new system helps save a little bit more range in the cold.

You can control the HVAC and other settings for either car through the Tesla smartphone app when you’re away, although the Model 3 has some extra features like Sentry Mode, which uses its many cameras to catch when people urinate on your car.

Behind the giant touchscreen is Tesla’s media control unit, or MCU. All Model S’s and X’s built from 2012 to 2018 had their MCUs recalled for excessive read/write cycles that wear out memory and cause the center screen to go blank. During repairs, many owners upgraded to Tesla’s MCU 2 system, which replaced the defunct 3G internet with 4G and added features like video streaming. Our Model S had the MCU 2.

Thanks to frequent software updates, the graphics in our Model S actually matched the Model 3’s. But like a 10 year old PC struggling with a new operating system, animations would hang, features would hesitate to load, and the colors during videos were a bit dull. Considering how many laptops and tablets simply become unusable after a decade, it was amazing how well this still functioned.

In contrast to the Model S, the Model 3’s screen looked beautiful and ran flawlessly. Animations and streaming videos were buttery smooth, and videos had rich colors. It also featured deeper menus and more analytics on the car’s energy usage, which EV nerds will enjoy. As for the S’s portrait display vs the 3’s landscape display, I didn’t have a preference, but if you plan on watching a lot of videos in your car, the Model 3 is the clear choice.

Exterior Design, or: Bigger Is Better

Perhaps I’m old fashioned, but I preferred the Model S’s exterior, hands down. It’s muscular, modern, and well-proportioned. The black pseudo-grille is the only element that hasn’t aged well, but overall it’s a classic American sedan for the 21st century. I do think the silver exterior was a little bland, and the non-original black wheels look out of place. My ideal spec would be the rare Sequoia Green Metallic paint with silver OEM wheels.

Joe Ligo

Eleven inches shorter and four inches narrower, the Model 3 manages impressive visuals in spite of more limiting proportions. In a world of blobby crossovers, this sedan still has attitude, with its familiar muscular haunches that flow into a swoopy side profile. But compared to the Model S, the shortened hood and rear deck do make it a little stubby looking.

The pointy Model 3 “frog nose” crease works as an excellent substitute for a grille, something other EV makers keep struggling to figure out. Some might think the black wheels on black trim on black paint look edgy, but this is no Buick GNX. In my opinion, the monochrome scheme just obscures the car’s features. Overall, new Tesla paint choices are pretty bland compared to the old days. The company apparently decided it’s cheaper to reduce options and let owners customize with vinyl wraps instead.

The Model 3 also forgoes the expensive, failure-prone sunroof and motorized door handles of the old Model S, likely to save on warranty costs. All new Tesla’s have solid glass roofs, although I prefer the rare steel roof of our Model S tester; it’s quieter and keeps the car cooler in the sun. I also preferred the S’s car-shaped key fob to the Model 3’s key card, but most Tesla owners just use their phone as a key.

Joe Ligo

During my time with the cars, I realized I’ve never seen a rusty Tesla. That’s may be in part because the Model S body was built almost entirely from aluminum, but the Model 3 used a combination of aluminum and steel to save money. Neither were old enough to have succumbed to the road salt of the rust belt yet, but given Tesla’s spotty record for quality, I wouldn’t be surprised to see Model 3s running around with stained and bubbling wheel wells a decade from now.

As far as storage, both cars offer a decent amount, but the Model S is king. Its 5.3-cubic-foot frunk is cavernous compared to the Model 3—though it’s now smaller on the new Model S at 3.1 cubes, even without AWD—and its liftback makes it way easier to load than a traditional sedan trunk. I convinced my friends to stop at an Amish-run “salvage grocery store” outside of Lancaster, and we had no problem packing in two cartfuls of smashed boxes, dented cans, and weird snacks. Consider it my contribution to reducing food waste.

Energy Use and Cost

Despite not having to buy a muffler every 6,000 miles, EVs still cost money to operate. Whether on paper or in the real world, the differences between our two Teslas were surprisingly small.

Cost CalculationsModel SModel 3
EPA MPGe95 MPGe132 MPGe
EPA kWh/mile0.35 kWh/mile0.25 kWh/mile
FuelEconomy.gov Yearly Energy Cost$750$550
Real World kWh/mile0.26 kWh/mile0.21 kWh/mile
Cost Per Mile Estimate: Home Charging*$0.045/mile$0.037/mile
Cost Per Mile: SuperchargingN/A$0.09/mile
Yearly Energy Cost Estimate: 12,000 Miles, Home Charging$543.97$435.88
*240v charging calculation factors in 10% efficiency loss and US average cost of $0.1585/kWh

Across our 399 mile loop, the Model S used 103 kWh of electricity and the Model 3 used 85 kWh–about 17% less. If you only used 240 volt charging, those savings would add up to just a couple hundred dollars per year.

Unfortunately, it’s difficult to estimate Supercharging costs, as rates vary by location and even time of day. Tesla claims it’s “a fraction of the cost of gasoline,” which isn’t always the case for third party stations. We calculated $0.09 per mile for our Model 3, which means our trip would’ve cost $36.91 if we’d only used Tesla Superchargers. Of course, it would’ve been free for the Model S!

Joe Ligo

As for the cost of the vehicles, a new base Model 3 Rear-Wheel Drive starts at $40,240; $41,880 with delivery. With the mysterious new full tax credit, total cost effectively falls to $34,380, not including state incentives. In turn, Kelly Blue Book values a 2014 Model S 60 with 120,000 miles between $18,700 and $22,200, which tracks with what I’ve seen online. Used EVs can qualify for up to a $4,000 tax credit, but there are some hoops to jump through. In ideal circumstances, a 2014 Model S could cost as little as $14,700 after tax credit. It would take a long time for the Model 3 to close that gap through energy savings alone.

However, one big elephant remains in the room: repairs. The 2023 Model 3 Rear-Wheel Drive comes with a 4 year/50,000 mile basic warranty and an 8 year/100,000 mile powertrain (battery and drive unit) warranty. All coverage for the 2014 Model S has long since expired, and Teslas aren’t exactly known for having great build quality. A decade on the market has revealed myriad problems with Tesla doorhandles, drive units, screens, computers, sunroofs, and high voltage batteries.

Joe Ligo

It’s the battery that really scares people, and rightfully so. Replacing a battery pack can cost $13,000 to $15,000. So far, Model S longevity is surpassing expectations. Our car didn’t show any problems, but it still felt a bit like we were riding on borrowed time. If a battery pack bricks itself, the cost advantage of a used Tesla pretty much evaporates.

Verdict: The Heart Says Used Model S, But the Mind Says New Model 3

From Valley Forge to Gettysburg to Baltimore, I found myself gravitating toward the Model S. I liked the roomier interior, traditional controls, larger size, and more commanding presence. Despite its age, it doesn’t feel old fashioned. Both cars are highly competent, but the S seems to have the magic of a band’s first big album; you can feel the passion behind it. The Model 3 feels engineered for a mass audience; it’s still good but it lacks some edge.

Joe Ligo

Yet, mass appeal is the mark of a good product. If this were a long term commitment and not a weekend fling, the Model 3’s capabilities would easily outweigh any of my subjective attachments to the Model S. Even though my lifestyle rarely requires long trips, the Model S’s 175 mile range is a little too short for comfort–even with free charging. Perhaps the larger 265 mile range battery would have made it a closer call, but even then, the farther range, faster charging, and in-tact warranty of the Model 3 make it the practical choice.

Then of course there is the CEO question… Although the purpose of this article was to compare two cars, it’s never just about the cars. No automaker is without skeletons in its closet, but the increasingly ridiculous antics of Elon Musk have become a deciding factor for many on whether or not to buy the company’s vehicles. I’m not going to enumerate every absurd thing he’s said and done here, but suffice it to say that many people buy his cars in spite of him, and who knows how many more are refusing to give him their business.

For those wanting a Tesla vehicle but troubled by this moral conundrum, buying a used one from a third party dealer or private owner can get you around it. Used Model 3 prices have stabilized in recent months, down from the chaos of the last few years where people were asking above MSRP for 3 year old cars. If you really want a clean conscience, a used Model S with free supercharging means you’ll actually be taking money from the company and its CEO. Conversely, if like many people you just want a new Tesla, this is all a moot point.

In a perfect world, I would be able to find a 2014 Model S in Sequoia Green Metallic with the 85 kWh battery and the door handles, drive unit, and MCU all having been replaced right before the warranty ended. Plus it would have the cold weather package, tech package, 19” wheels, premium connectivity, and unlimited free supercharging, all for $20,000.

But we don’t live in a perfect world. At the outset, I thought a new Model 3 was just a little too expensive to feel as bland as at did. Then I realized: it’s designed to be easy. For all its faults, the Model 3 still feels like the only readily accessible new EV that’s just as if not more convenient to own than a gas car. That remains an undeniable selling point, and recent tax credit changes have further tipped the scales. There is a reason why—even after seven years on the market without a major refresh—it remains a class leader, and other manufacturers are clamoring to get on its charging standard.

Joe Ligo

If you’re looking for an electric car that excels in convenience, a new base Model 3 is your best bet. In the meantime, send me links if you see a green Model S. You know, for research.

Joe Ligo is a freelance writer and filmmaker currently working on a documentary about the history of American Motors Corporation. Got a tip? Send us a note: tips@thedrive.com

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