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Kia EV6 vs Tesla Model Y (2022-2025)
Selected trimAir361 mi · 84 kWh · £45,635
Selected trimLong Range Dual Motor · 2022-25Change trim331 mi · 78.1 kWh · Not available
At a glance
Overview
The Kia EV6 and Tesla Model Y are two of the UK’s most popular electric SUVs, taken from different angles. The Model Y wins on price, efficiency and Supercharger access; the EV6 offers 800V ultra-rapid charging, a seven-year warranty and a more conventional cabin. Choose on whether Tesla’s value and network beat Kia’s charging tech and warranty cover.
Best suited to:FamilyFirst EVLong commute
In this comparison, Kia EV6 leads on value for money, motorway range and charging speed, while the Tesla Model Y leads on family practicality.
Which should you choose?
Choose the Kia EV6 if...
- you want the most for your money - best overall spec per pound
- you do long motorway journeys - it has the best estimated real-world range at speed
- you need the fastest charging of these options
- you want the lowest running costs - from just 2p per mile on off-peak electricity
- you need the best car for city driving and tight parking
Choose the Tesla Model Y (2022-2025) if...
- you need the most family-friendly option with good safety and space
How we reached the recommendation
Verdict
Our take
The Kia EV6 wins almost every category - it's the clear choice unless price is the deciding factor.
ValueKia
Kia
6.7
Tesla
0
Motorway RangeKia
Kia
8.2
Tesla
5.9
FamilyTesla
Kia
7.2
Tesla
7.7
ChargingKia
Kia
8.4
Tesla
7.8
Cost Per MileKia
Kia
6.6
Tesla
4.5
City DrivingKia
Kia
3.4
Tesla
2.9
What each car does better
See the specification differences behind the verdict, with supporting figures for each advantage.
Key specifications
Compare the key specifications for your selected trims.
| Measure | Kia EV6Air | Tesla Model YLong Range Dual Motor |
|---|---|---|
| Price | £45,635 | Not available |
| Official range | 361 miles (better) | 331 miles |
| Boot space | 490 L | 854 L (better) |
| 10-80% rapid charge | 18 min | Not available |
| 0-62 mph | 7.7 sec | 5 sec (better) |
Size Comparison
View:
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Kia EV6
Tesla Model Y
Length
Kia EV64,695mm-56mm
Tesla Model Y4,751mm
Width
Kia EV61,890mm-31mm
Tesla Model Y1,921mm
Height
Kia EV61,550mm-74mm
Tesla Model Y1,624mm
Space, size & parking
Parking & manoeuvring
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | Kia EV6Air | Tesla Model YLong Range Dual Motor |
|---|---|---|
| Length | 4,695 mm | 4,751 mm |
| Width (mirrors folded) | 1,890 mm (better) | 1,921 mm |
| Width with mirrors out | 2,141 mm | 2,129 mm (better) |
| Height | 1,550 mm | 1,624 mm |
| Turning circle | 11.6 m (better) | 12.1 m |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 510 mm spare (better) | 479 mm spare |
People & luggage
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | Kia EV6Air | Tesla Model YLong Range Dual Motor |
|---|---|---|
| Seats | 5 | 5 |
| Boot space (seats up) | 490 L | 854 L (better) |
| Boot space (seats down) | 1300 L | 2118 L (better) |
| Frunk | 52 L | 117 L (better) |
| Towing capacity (braked) | 1,800 kg (better) | 1,600 kg |
How each stacks up
Percentile ranks against UK EVs of the same body style.
Kia EV6
- 361 mile WLTP range, longer than 80% of SUVs we track.
- Peak DC charging of 258 kW, faster than 85% of SUVs in our catalogue.
Tesla Model Y
- 3rd-largest boot among SUVs in our catalogue at 854 L.
- A 117 L frunk, one of 7 of 233 UK EVs in our catalogue with a front boot of 117 L or more.
- Peak DC charging of 250 kW, faster than 80% of SUVs in our catalogue.
Full specifications
| Specification |  Kia EV6 Air |  Tesla Model Y Long Range Dual Motor |
|---|---|---|
| Dimensions | ||
| Length | 4.70m | 4.75m+56mm |
| Width | 1.89m | 1.92m+31mm |
| Width (mirrors) | 2.14m | 2.13m-12mm |
| Height | 1.55m | 1.62m+74mm |
| Wheelbase | 2.90m | 2.89m-10mm |
| Ground Clearance | Not available | 172mm |
| Capacity | ||
| Boot (seats up) | 490L | 854L* (better) |
| Boot (seats down) | 1300L | 2118L (better) |
| Frunk | 52L | 117L (better) |
| Seats | 5 | 5 |
| Practicality | ||
| Turning Circle | 11.6m (better) | 12.1m |
| Kerb Weight | 2,055kg | 1,979kg (better) |
| Towing Capacity | 1,800kg (better) | 1,600kg |
| Electric | ||
| Battery | 84kWh (better) | 78.1kWh |
| Range (WLTP) | 361 mi (better) | 331 mi |
| Max DC Charge | 258kW (better) | 250kW |
| Pricing | ||
| UK MSRP | £45,635 | Not available |
| Details | ||
| Body Style | SUV | SUV |
| Available | 2024+ | 2022–2025 |
* Tesla Model Y: Tesla quotes 854 L behind the rear seats, measured to the roof including the under-floor well (971 L with the 117 L front trunk). Not directly comparable to VDA figures used by other brands.
* Tesla Model Y: Manufacturer does not publish battery capacity; figure verified from multiple independent sources.
* Tesla Model Y: WLTP as quoted by Tesla UK for 2022-2025 cars.
Range & charging
Range, charging & battery
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | Kia EV6Air | Tesla Model YLong Range Dual Motor |
|---|---|---|
| Official range (WLTP) | 361 miles (better) | 331 miles |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 301 miles (better) | 247 miles |
| 10-80% rapid charge time | 18 min | Not available |
| Max rapid charge rate | 258 kW (better) | 250 kW |
| Home AC charging | 11 kW | 11 kW |
| Energy consumption | Not available | 157 Wh/km |
| Usable battery capacity | 84 kWh (better) | 75 kWh |
| Battery chemistry | NCMA | NMC |
| Battery architecture | 800V | Not available |
| Heat pump | Not available | Standard |
Driving & everyday use
Performance & drivetrain
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | Kia EV6Air | Tesla Model YLong Range Dual Motor |
|---|---|---|
| 0-62 mph | 7.7 sec | 5 sec (better) |
| Power | 168 kW | Not available |
| Torque | 350 Nm | Not available |
| Drivetrain | RWD | AWD |
What the critics say
See how UK motoring publications rate each car in their road tests. One car has more review coverage than the other - we show that rather than guessing.
Kia EV6
Air
Tesla Model Y
Long Range Dual Motor
No critic reviews gathered yet for this car.
Watch the reviews
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.
Prices & deals
New and used prices
Current pricing and recent used-market behaviour.
| Measure | Kia EV6Air | Tesla Model YLong Range Dual Motor |
|---|---|---|
| Used market price from | £13,295 | £21,300 |
| Average used price | £13,295 | £24,950 |
| Recent used-price trend | Broadly flat | Down 12.8% over ~6 months |
Used prices are indicative figures gathered from independent UK dealer listings and change frequently.
Calculate your real costs
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.
Safety & ownership confidence
Euro NCAP - Kia EV6 Air
Tested 2025
Adult Occupant90%
Child Occupant86%
Vulnerable Road Users64%
Safety Assist87%
Full result on euroncap.com (opens in new tab)
Euro NCAP - Tesla Model Y Long Range Dual Motor
Tested 2022
Adult Occupant97%
Child Occupant87%
Vulnerable Road Users82%
Safety Assist98%
Full result on euroncap.com (opens in new tab)
Warranty
Check the published battery warranty cover for each selected trim.
| Measure | Kia EV6Air | Tesla Model YLong Range Dual Motor |
|---|---|---|
| Battery warranty | Not available | 8 years |
| Battery warranty distance | Not available | 193,121 km |
What owners say
Aggregated from UK owner forums and communities - the things you only learn after living with the car.
Shared watch-outs for both cars
Owners of every car here flag infotainment & software. Worth checking on a test drive whichever you choose.
Kia EV6
Air
Owners love
- Impressive fast charging capability with 800V architecture enables 10-80% charge in 18-23 minutes at rapid chargers, significantly faster than most competitors
- Excellent real-world range of 250-280 miles in typical conditions with larger 84kWh battery, suitable for long-distance travel and daily commuting
- Striking, modern design with high-quality interior materials and attention to detail that rivals premium brands like Audi and Mercedes
Watch out for
- Significant real-world efficiency variance depending on driving conditions and weather—motorway speeds and winter temperatures reduce range to 2.2-3.3 mi/kWh versus summer efficiency of 3.7-4.2 mi/kWh
- Infotainment system lags compared to best-in-class alternatives with excessive menu diving required; navigation-based battery preconditioning not yet implemented
- Overly intrusive driver assistance features with constant speed-limit beeping and lane-keep assist causing steering shimmy; many owners immediately disable these systems
Owner tips
- Choose AWD dual-motor variant over single-motor RWD; the 226hp base model feels underpowered despite adequate 0-62 time, while dual-motor delivers significantly better performance and wet-weather stability
- Select 19-inch wheels over 20-inch for noticeably better ride quality and efficiency; avoid 21-22 inch options that increase road noise and reduce comfort
Tesla Model Y
Long Range Dual Motor
Owners love
- Supercharger network makes long-distance travel easy, with little charging anxiety and simple trip planning
- Spacious and practical: a big boot plus a front boot suits families and road trips
- Efficient, so running costs are low, especially on a cheap overnight home tariff
Watch out for
- Firm suspension: many owners find the ride harsh on rough roads, especially on larger wheels
- Several owners report headlights aimed too high after software updates, dazzling oncoming drivers, and re-aim them in the service menu
- Insurance quotes run well above comparable EVs, owners report
Owner tips
- Choose 19-inch wheels over 21-inch if ride comfort matters
- Set tyre pressures to the label on the door pillar; some cars arrive over-inflated, which makes the ride harsher
Buying options
Get a quote
Kia EV6
Used on AutoTraderLease deals
Tesla Model Y
Used on AutoTraderLease deals
Live used listings
Active inventory from independent UK dealers.
Kia EV6
No active listings.
Tesla Model Y
- £23,5002023EVHEROView
- £22,9002022EVHEROView
- £25,0822023Car360View
Frequently asked questions
What are the Kia EV6 and Tesla Model Y like on a long motorway trip?
EVcarsguide estimates a real-world motorway range of about 301 miles for the Kia EV6 and 247 miles for the Tesla Model Y - both below their WLTP figures, because sustained high speed is the hardest case for an EV. The Kia EV6 goes roughly 53 miles further between charging stops.
Which is easier to park and drive in town, the Kia EV6 or the Tesla Model Y?
The Kia EV6 is the easier car for tight UK car parks: it is 31 mm narrower than the Tesla Model Y. In a standard 2,400 mm bay that leaves about 510 mm of total clearance for the Kia EV6 and about 479 mm of total clearance for the Tesla Model Y. The Kia EV6 also turns in a 0.5 m tighter circle, which helps with U-turns and multi-storey ramps.
Which battery will hold up better as a used buy, the Kia EV6 or the Tesla Model Y?
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 89% battery health for the Kia EV6 and 84% for the Tesla Model Y. That gives the Kia EV6 a modest edge in retained real-world range. Both use NMC-type cells, so for daily use keep the charge limit near 80% to slow degradation.
Go deeper on each car
Visit the full model pages for owner feedback, expert reviews, used prices and battery-health information.
Compare against other rivals
Compare similarly sized and priced electric cars before finalising your shortlist.
More Kia EV6 comparisons
More Tesla Model Y comparisons
See both cars in our rankings
EVcarsguide scores every verified EV on price, range, family use and running costs. Here is where this pair appears.
Where the Kia EV6 and Tesla Model Y rank among the best family EVsWhere the Kia EV6 and Tesla Model Y rank among the best electric SUVsWhere the Kia EV6 and Tesla Model Y rank among long-range EVsWhere the Kia EV6 and Tesla Model Y rank among the best motorway EVsWhere the Kia EV6 and Tesla Model Y rank among the best city EVsWhere the Kia EV6 and Tesla Model Y rank among the cheapest EVs to run
If neither is quite right
Explore other verified electric cars that may better suit the priorities this pair does not meet.
Further reading
Explore buying and ownership guides to help you choose between these electric cars.
Guide
Buying a Used Tesla Model Y (2022-2025): Which Version, Range, Warranty & What to Check
A used Tesla Model Y buyer’s guide: Rear-Wheel Drive vs Long Range vs Performance, LFP or lithium-ion, warranty left, the firm ride, recalls, real-world range, what to pay and a printable checklist.
GuideFastest Charging EVs for the Money: kW Per Pound & Miles Per Minute
Which EVs give you the most DC charging speed per £1,000? Plus miles added per minute, 800V models, and the fastest chargers under £40k.
GuideBest Value EVs in the UK: Composite Score Across Range, Battery, Charging & Space
We score every EV on range per £1k, kWh per £1k, charging speed per £1k, boot per £1k, safety, and warranty - revealing the best overall value at every price point.
Data accuracy
Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .