In this comparison, BMW iX stays competitive across the board, while the Cupra Tavascan leads on value for money, motorway range and family practicality.
Choose the Cupra Tavascan if...
Our take
The Cupra Tavascan wins almost every category - it's the clear choice unless price is the deciding factor.
See the specification differences behind the verdict, with supporting figures for each advantage.
Compare the key specifications for your selected trims.
| Measure | BMW iXxDrive40 | Cupra TavascanV1 |
|---|---|---|
| Price | £69,905 | £47,340 (better) |
| Official range | 257 miles | 353 miles (better) |
| Boot space | 500 L | 540 L (better) |
| 10-80% rapid charge | 35 min | 28 min (better) |
| 0-62 mph | 4.6 sec (better) | 6.8 sec |
Size Comparison
Length
Width
Height
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | BMW iXxDrive40 | Cupra TavascanV1 |
|---|---|---|
| Length | 4,965 mm | 4,644 mm |
| Width (mirrors folded) | 1,970 mm | 1,861 mm (better) |
| Height | 1,695 mm | 1,597 mm |
| Turning circle | 12.8 m | 10.9 m (better) |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 430 mm spare | 539 mm spare (better) |
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | BMW iXxDrive40 | Cupra TavascanV1 |
|---|---|---|
| Seats | 5 | 5 |
| Boot space (seats up) | 500 L | 540 L (better) |
| Boot space (seats down) | 1750 L | Not available |
| Towing capacity (braked) | 2,500 kg | Not available |
Percentile ranks against UK EVs of the same body style.
BMW iX
Cupra Tavascan
Not enough peers to make confident percentile claims.
| Specification | BMW iX xDrive40 | Cupra Tavascan V1 |
|---|---|---|
| Dimensions | ||
| Length | 4.96m | 4.64m-321mm |
| Width | 1.97m | 1.86m-109mm |
| Height | 1.70m | 1.60m-98mm |
| Wheelbase | 3.00m | 2.77m-230mm |
| Capacity | ||
| Boot (seats up) | 500L | 540L (better) |
| Boot (seats down) | 1750L | Not available |
| Seats | 5 | 5 |
| Practicality | ||
| Turning Circle | 12.8m | 10.9m (better) |
| Kerb Weight | Not available | 2,178kg |
| Towing Capacity | 2,500kg | Not available |
| Electric | ||
| Battery | 76.6kWh | 77kWh (better) |
| Range (WLTP) | 257 mi | 353 mi (better) |
| Max DC Charge | 150kW (better) | 135kW |
| Pricing | ||
| UK MSRP | £69,905 | £47,340 (better) |
| Details | ||
| Body Style | SUV | SUV |
| Available | 2021–2025 | 2024+ |
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | BMW iXxDrive40 | Cupra TavascanV1 |
|---|---|---|
| Official range (WLTP) | 257 miles | 353 miles (better) |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 214 miles | 294 miles (better) |
| 10-80% rapid charge time | 35 min | 28 min (better) |
| Max rapid charge rate | 150 kW (better) | 135 kW |
| Home AC charging | 11 kW | 11 kW |
| Usable battery capacity | 71 kWh | 77 kWh (better) |
| Battery chemistry | NMC | NMC |
| Battery architecture | Not available | 400V |
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | BMW iXxDrive40 | Cupra TavascanV1 |
|---|---|---|
| 0-62 mph | 4.6 sec (better) | 6.8 sec |
| Power | 240 kW (better) | 210 kW |
| Torque | 765 Nm (better) | 545 Nm |
| Drivetrain | AWD | RWD |
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.

BMW iX
xDrive40
No critic reviews gathered yet for this car.

Cupra Tavascan
V1
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 | BMW iXxDrive40 | Cupra TavascanV1 |
|---|---|---|
| Used market price from | £26,350 | £28,703 |
| Average used price | £28,990 | £28,703 |
| Active used listings trackedIndependent UK dealer listings seen in the last 90 days. | 15 listings (better) | 4 listings |
| Recent used-price trend | Up 20% over ~6 months | Broadly flat |
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 2024
Check the published battery warranty cover for each selected trim.
| Measure | BMW iXxDrive40 | Cupra TavascanV1 |
|---|---|---|
| Battery warranty | 8 years | 8 years |
| Battery warranty distance | 160,934 km | 160,934 km |
Get a quote
BMW iX
Cupra Tavascan
Active inventory from independent UK dealers.
BMW iX
Cupra Tavascan
The BMW iX costs £22,565 more than the Cupra Tavascan. For that premium it adds 30 kW more power and a 2.2s quicker 0-62mph time. The Cupra Tavascan is not just cheaper - it also offers 96 miles more WLTP range. On EVcarsguide's combined category scores, the Cupra Tavascan comes out ahead overall.
The Cupra Tavascan is £22,565 cheaper to buy. The Cupra Tavascan is cheaper to charge, roughly £152 a year versus £200 for the BMW iX, at 8,000 miles on an off-peak home tariff. Add 5 years of charging and the Cupra Tavascan comes out roughly £22,805 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 214 miles for the BMW iX and 294 miles for the Cupra Tavascan - both below their WLTP figures, because sustained high speed is the hardest case for an EV. The Cupra Tavascan goes roughly 80 miles further between charging stops. Both rapid-charge to 80% in a similar time, around 28-35 minutes.
The Cupra Tavascan is the easier car for tight UK car parks: it is 109 mm narrower than the BMW iX. In a standard 2,400 mm bay that leaves about 539 mm of total clearance for the Cupra Tavascan and about 430 mm of total clearance for the BMW iX. The Cupra Tavascan also turns in a 1.9 m tighter circle, which helps with U-turns and multi-storey ramps.
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 84% battery health for the BMW iX and 84% for the Cupra Tavascan. That is close enough that capacity loss should not decide between them. Both use NMC-type cells, so for daily use keep the charge limit near 80% to slow degradation. 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 BMW iX comparisons
More Cupra Tavascan 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.
Explore buying and ownership guides to help you choose between these electric cars.
GuideA used BMW iX buyer’s guide: xDrive40, xDrive50 and M60 against the 2025 xDrive45 and xDrive60, the range gap, battery and airbag recalls, insurance, battery warranty left, what owners report, what to pay and a printable checklist.
GuideA used CUPRA Tavascan buyer’s guide: rear-drive V1 and V2 vs all-wheel-drive VZ1 and VZ2, the 5-year warranty, the headlight recall, the heat pump option, realistic range, what to pay against new and a printable checklist.
Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .