In this comparison, Hyundai IONIQ 6 N leads on value for money, motorway range and charging speed, while the Polestar 2 leads on running costs and city driving.
Choose the Hyundai IONIQ 6 N if...
Choose the Polestar 2 (2020-2023) if...
Our take
The Hyundai IONIQ 6 N leads in the most categories, but each car here has its strengths.
Too close to call
See the specification differences behind the verdict, with supporting figures for each advantage.
Base
Compare the key specifications for your selected trims.
| Measure | Hyundai IONIQ 6 NBase | Polestar 2Long range Dual motor 78 kWh |
|---|---|---|
| Price | £65,800 | Not available |
| Official range | 303 miles | 303 miles |
| Boot space | 371 L | 405 L (better) |
| 10-80% rapid charge | 18 min (better) | 28 min |
| 0-62 mph | 3.2 sec (better) | 4.7 sec |
Size Comparison
Length
Width
Height
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | Hyundai IONIQ 6 NBase | Polestar 2Long range Dual motor 78 kWh |
|---|---|---|
| Length | 4,935 mm | 4,606 mm |
| Width (mirrors folded) | 1,940 mm | 1,859 mm (better) |
| Width with mirrors out | 2,144 mm | 1,985 mm (better) |
| Height | 1,495 mm | 1,479 mm |
| Turning circle | 12 m | 11.5 m (better) |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 460 mm spare | 541 mm spare (better) |
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | Hyundai IONIQ 6 NBase | Polestar 2Long range Dual motor 78 kWh |
|---|---|---|
| Seats | 5 | 5 |
| ISOFIX child-seat points | Not available | 2 |
| Boot space (seats up) | 371 L | 405 L (better) |
| Boot space (seats down) | Not available | 1097 L |
| Frunk | Not available | 35 L |
| Towing capacity (braked) | Not available | 1,500 kg |
| Specification | Hyundai IONIQ 6 N Base | Polestar 2 Long range Dual motor 78 kWh |
|---|---|---|
| Dimensions | ||
| Length | 4.93m | 4.61m-329mm |
| Width | 1.94m | 1.86m-81mm |
| Width (mirrors) | 2.14m | 1.99m-159mm |
| Height | 1.50m | 1.48m-16mm |
| Wheelbase | 2.96m | 2.73m-230mm |
| Ground Clearance | Not available | 151mm |
| Capacity | ||
| Boot (seats up) | 371L | 405L (better) |
| Boot (seats down) | Not available | 1097L |
| Frunk | Not available | 35L |
| Seats | 5 | 5 |
| Practicality | ||
| Turning Circle | 12m | 11.5m (better) |
| Kerb Weight | 2,201kg | Not available |
| Towing Capacity | Not available | 1,500kg |
| Electric | ||
| Battery | 84kWh (better) | 78kWh |
| Range (WLTP) | 303 mi | 303 mi |
| Max DC Charge | 350kW (better) | 150kW |
| Pricing | ||
| UK MSRP | £65,800 | Not available |
| Details | ||
| Body Style | Saloon | Saloon |
| Available | 2026+ | 2020–2023 |
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | Hyundai IONIQ 6 NBase | Polestar 2Long range Dual motor 78 kWh |
|---|---|---|
| Official range (WLTP) | 303 miles | 303 miles |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 252 miles | 253 miles (better) |
| 10-80% rapid charge time | 18 min (better) | 28 min |
| Max rapid charge rate | 350 kW (better) | 150 kW |
| Home AC charging | 11 kW | 11 kW |
| Usable battery capacity | 84 kWh (better) | 75 kWh |
| Battery chemistry | NCMA | NMC |
| Battery architecture | 800V (better) | 400V |
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | Hyundai IONIQ 6 NBase | Polestar 2Long range Dual motor 78 kWh |
|---|---|---|
| 0-62 mph | 3.2 sec (better) | 4.7 sec |
| Power | 478 kW (better) | 300 kW |
| Torque | 770 Nm (better) | 660 Nm |
| Drivetrain | AWD | AWD |
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.

Hyundai IONIQ 6 N
Base

Polestar 2
Long range Dual motor 78 kWh
No critic reviews gathered yet for this car.
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.
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
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Cost per mile
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Check a lease quote
Assess the effective monthly cost alongside the list price and expected depreciation.
Tested 2025
Tested 2021
Check the published battery warranty cover for each selected trim.
| Measure | Hyundai IONIQ 6 NBase | Polestar 2Long range Dual motor 78 kWh |
|---|---|---|
| Battery warranty | Not available | 8 years |
| Battery warranty distance | Not available | 160,934 km |
Get a quote
Hyundai IONIQ 6 N
Polestar 2
Active inventory from independent UK dealers.
Hyundai IONIQ 6 N
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Polestar 2
EVcarsguide estimates a real-world motorway range of about 252 miles for the Hyundai IONIQ 6 N and 253 miles for the Polestar 2 - effectively matched, and both well below their WLTP figures because sustained high speed is the hardest case for an EV. A rapid charge to 80% takes around 18 minutes in the Hyundai IONIQ 6 N and 28 in the Polestar 2, so the Hyundai IONIQ 6 N loses less time at each stop.
The Polestar 2 is the easier car for tight UK car parks: it is 81 mm narrower than the Hyundai IONIQ 6 N. In a standard 2,400 mm bay that leaves about 541 mm of total clearance for the Polestar 2 and about 460 mm of total clearance for the Hyundai IONIQ 6 N. The Polestar 2 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 89% battery health for the Hyundai IONIQ 6 N and 84% for the Polestar 2. That gives the Hyundai IONIQ 6 N 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.
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 Hyundai IONIQ 6 N comparisons
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EVcarsguide scores every verified EV on price, range, family use and running costs. Here is where this pair appears.
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Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .