In this comparison, Tesla Model 3 leads on running costs and city driving, while the Tesla Model Y leads on family practicality and charging speed.
Choose the Tesla Model 3 if...
Choose the Tesla Model Y if...
Our take
The Tesla Model Y edges ahead overall, but it's close - check which categories matter most to you.
Too close to call
Too close to call
See the specification differences behind the verdict, with supporting figures for each advantage.
Compare the key specifications for your selected trims.
| Measure | Tesla Model 3RWD | Tesla Model YRWD |
|---|---|---|
| Price | £37,990 (better) | £41,990 |
| Official range | 332 miles (better) | 314 miles |
| Boot space | 682 L | 854 L (better) |
| 0-62 mph | 6.2 sec (better) | 6.9 sec |
Size Comparison
Length
Width
Height
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | Tesla Model 3RWD | Tesla Model YRWD |
|---|---|---|
| Length | 4,721 mm | 4,794 mm |
| Width (mirrors folded) | 1,933 mm (better) | 1,981 mm |
| Width with mirrors out | 2,088 mm (better) | 2,129 mm |
| Height | 1,440 mm | 1,621 mm |
| Turning circle | 11.6 m (better) | 12.1 m |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 467 mm spare (better) | 419 mm spare |
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | Tesla Model 3RWD | Tesla Model YRWD |
|---|---|---|
| Seats | 5 | 5 |
| Boot space (seats up) | 682 L | 854 L (better) |
| Boot space (seats down) | Not available | 2118 L |
| Frunk | Not available | 117 L |
| Towing capacity (braked) | 0 kg | 0 kg |
Percentile ranks against UK EVs of the same body style.
Tesla Model 3
Tesla Model Y
| Specification | Tesla Model 3 RWD | Tesla Model Y RWD |
|---|---|---|
| Dimensions | ||
| Length | 4.72m | 4.79m+73mm |
| Width | 1.93m | 1.98m+48mm |
| Width (mirrors) | 2.09m | 2.13m+41mm |
| Height | 1.44m | 1.62m+181mm |
| Wheelbase | Not available | Not available |
| Ground Clearance | 137mm | 162mm+25mm |
| Capacity | ||
| Boot (seats up) | 682L* | 854L (better) |
| Boot (seats down) | Not available | 2118L |
| Frunk | Not available | 117L |
| Seats | 5 | 5 |
| Practicality | ||
| Turning Circle | 11.6m (better) | 12.1m |
| Kerb Weight | 1,772kg (better) | 1,906kg |
| Electric | ||
| Battery | 60kWh | Not available |
| Range (WLTP) | 332 mi (better) | 314 mi |
| Max DC Charge | 175kW | 175kW |
| Pricing | ||
| UK MSRP | £37,990 (better) | £41,990 |
| Details | ||
| Body Style | Saloon | SUV |
| Available | 2024+ | 2025+ |
* Tesla Model 3: Tesla publishes 682 L as total cargo volume (boot + frunk, measured to roof) — not directly comparable to standard VDA figures used by other brands.
* Tesla Model 3: Not published by Tesla; verified from multiple independent sources.
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | Tesla Model 3RWD | Tesla Model YRWD |
|---|---|---|
| Official range (WLTP) | 332 miles (better) | 314 miles |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 229 miles | 251 miles (better) |
| Max rapid charge rate | 175 kW | 175 kW |
| Energy consumption | 130 Wh/km (better) | 138 Wh/km |
| Usable battery capacity | 57.5 kWh | Not available |
| Battery chemistry | LFP | LFP |
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | Tesla Model 3RWD | Tesla Model YRWD |
|---|---|---|
| 0-62 mph | 6.2 sec (better) | 6.9 sec |
| Power | 208 kW | Not available |
| Torque | 340 Nm | Not available |
| Drivetrain | RWD | RWD |
See how UK motoring publications rate each car in their road tests.

Tesla Model 3
RWD
8.5/10
average across 6 reviews

Tesla Model Y
RWD
Watch selected video reviews here, or visit each model page for the full collection.
Reviews and videos discuss each model overall; the specifications above apply to your selected trims.
Current pricing and recent used-market behaviour.
| Measure | Tesla Model 3RWD | Tesla Model YRWD |
|---|---|---|
| Used market price from | £26,699 | £38,121 |
| Average used price | £30,299 | £40,783 |
| Active used listings trackedIndependent UK dealer listings seen in the last 90 days. | 91 listings (better) | 7 listings |
| Saving vs RRP | £7,691 below new | £1,207 below new |
| Recent used-price trend | Broadly flat | Down 9.2% over ~6 months |
Used prices are indicative figures gathered from independent UK dealer listings and change frequently.
For a useful running-cost comparison, factor in your mileage, charging access and current petrol or diesel car alongside the EV estimate.
Compare with petrol or diesel
Compare purchase price, energy, road tax and maintenance with a petrol or diesel alternative.
Calculate company-car tax
Work out monthly Benefit-in-Kind using current and future HMRC rates.
Cost per mile
Compare EV charging costs per mile with petrol and diesel using your charging options.
Check a lease quote
Assess the effective monthly cost alongside the list price and expected depreciation.
Tested 2025
Tested 2025
Check the published battery warranty cover for each selected trim.
| Measure | Tesla Model 3RWD | Tesla Model YRWD |
|---|---|---|
| Battery warranty | 8 years | 8 years |
| Battery warranty distance | 160,934 km | 160,934 km |
Aggregated from UK owner forums and communities - the things you only learn after living with the car.

Tesla Model 3
RWD

Tesla Model Y
RWD
Get a quote
Tesla Model 3
Tesla Model Y
Active inventory from independent UK dealers.
Tesla Model 3
Tesla Model Y
The Tesla Model Y costs £4,000 more than the Tesla Model 3. For that premium it adds 172 litres more boot space. On EVcarsguide's combined category scores, the Tesla Model Y comes out ahead overall.
The Tesla Model 3 is £4,000 cheaper to buy. Running costs are almost identical - about £144 a year either way, at 8,000 miles on an off-peak home tariff. Add 5 years of charging and the Tesla Model 3 comes out roughly £4,040 cheaper overall. These figures cover list price and home charging only - insurance, servicing, tyres and depreciation will move the real total.
EVcarsguide estimates a real-world motorway range of about 229 miles for the Tesla Model 3 and 251 miles for the Tesla Model Y - both below their WLTP figures, because sustained high speed is the hardest case for an EV. The Tesla Model Y goes roughly 22 miles further between charging stops.
The Tesla Model 3 is the easier car for tight UK car parks: it is 48 mm narrower than the Tesla Model Y. In a standard 2,400 mm bay that leaves about 467 mm of total clearance for the Tesla Model 3 and about 419 mm of total clearance for the Tesla Model Y. The Tesla Model 3 also turns in a 0.5 m tighter circle, which helps with U-turns and multi-storey ramps.
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 92% battery health for the Tesla Model 3 and 90% for the Tesla Model Y. That gives the Tesla Model 3 a modest edge in retained real-world range. Both use LFP-type cells, which are happy charged to 100% every day. Both batteries carry a 8-year manufacturer warranty.
Visit the full model pages for owner feedback, expert reviews, used prices and battery-health information.
Compare similarly sized and priced electric cars before finalising your shortlist.
More Tesla Model 3 comparisons
More Tesla Model Y comparisons
EVcarsguide scores every verified EV on price, range, family use and running costs. Here is where this pair appears.
Explore other verified electric cars that may better suit the priorities this pair does not meet.
Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .