In this comparison, BMW iX2 leads on motorway range, family practicality and running costs, while the Vauxhall Grandland leads on value for money and charging speed.
Choose the BMW iX2 if...
Choose the Vauxhall Grandland if...
Our take
The BMW iX2 leads in the most categories, but each car here has its strengths.
See the specification differences behind the verdict, with supporting figures for each advantage.
Compare the key specifications for your selected trims.
| Measure | BMW iX2eDrive20 M Sport | Vauxhall GrandlandDesign |
|---|---|---|
| Price | £41,815 | £37,355 (better) |
| Official range | 318 miles | 325 miles (better) |
| Boot space | 525 L | 550 L (better) |
| 10-80% rapid charge | 29 min (better) | 30 min |
| 0-62 mph | 8.6 sec (better) | 9 sec |
Size Comparison
Length
Width
Height
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | BMW iX2eDrive20 M Sport | Vauxhall GrandlandDesign |
|---|---|---|
| Length | 4,554 mm | 4,650 mm |
| Width (mirrors folded) | 1,845 mm (better) | 2,108 mm |
| Height | 1,560 mm | 1,661 mm |
| Turning circle | 11.9 m | 10.9 m (better) |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 555 mm spare (better) | 292 mm spare |
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | BMW iX2eDrive20 M Sport | Vauxhall GrandlandDesign |
|---|---|---|
| Seats | 5 | 5 |
| ISOFIX child-seat points | Not available | 2 |
| Boot space (seats up) | 525 L | 550 L (better) |
| Boot space (seats down) | 1400 L | 1645 L (better) |
| Frunk | Not available | 0 L |
| Towing capacity (braked) | Not available | 1,200 kg |
| Specification | BMW iX2 eDrive20 M Sport | Vauxhall Grandland Design |
|---|---|---|
| Dimensions | ||
| Length | 4.55m | 4.65m+96mm |
| Width | 1.84m | 2.11m+263mm |
| Height | 1.56m | 1.66m+101mm |
| Wheelbase | 2.69m | 2.79m+102mm |
| Capacity | ||
| Boot (seats up) | 525L | 550L (better) |
| Boot (seats down) | 1400L | 1645L (better) |
| Seats | 5 | 5 |
| Practicality | ||
| Turning Circle | 11.9m | 10.9m (better) |
| Kerb Weight | 1,960kg (better) | 2,207kg |
| Towing Capacity | Not available | 1,200kg |
| Electric | ||
| Battery | 64.8kWh | 73kWh (better) |
| Range (WLTP) | 318 mi | 325 mi (better) |
| Max DC Charge | 130kW | 160kW (better) |
| Pricing | ||
| UK MSRP | £41,815 | £37,355 (better) |
| Price after EV grant | £38,065 (-£3,750) | £35,855 (-£1,500) (better) |
| Details | ||
| Body Style | SUV | SUV |
| Available | 2024+ | 2024+ |
* BMW iX2: 11 kW AC is standard; 22 kW AC was an option.
* BMW iX2: Current figure, after a March 2026 efficiency update. Earlier cars: eDrive20 272-283 miles WLTP, xDrive30 259-267 miles WLTP.
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | BMW iX2eDrive20 M Sport | Vauxhall GrandlandDesign |
|---|---|---|
| Official range (WLTP) | 318 miles | 325 miles (better) |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 265 miles (better) | 220 miles |
| 10-80% rapid charge time | 29 min (better) | 30 min |
| Max rapid charge rate | 130 kW | 160 kW (better) |
| Home AC charging | 11 kW | 11 kW |
| Energy consumption | Not available | 172 Wh/km |
| Usable battery capacity | 64.8 kWh | 73 kWh (better) |
| Battery chemistry | NMC | NMC |
| Battery architecture | 400V | 400V |
| Heat pump | Not available | Standard |
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | BMW iX2eDrive20 M Sport | Vauxhall GrandlandDesign |
|---|---|---|
| 0-62 mph | 8.6 sec (better) | 9 sec |
| Power | 150 kW | 157 kW (better) |
| Torque | 250 Nm | 345 Nm (better) |
| Drivetrain | RWD | FWD |
See how UK motoring publications rate each car in their road tests.

BMW iX2
eDrive20 M Sport

Vauxhall Grandland
Design
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 iX2eDrive20 M Sport | Vauxhall GrandlandDesign |
|---|---|---|
| Used market price from | £27,849 | £21,995 |
| Average used price | £29,232 | £22,012 |
| Saving vs RRP | £12,583 below new | £15,343 below new |
| Recent used-price trend | Up 19.7% 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 2022
Tested 2025
Check the published battery warranty cover for each selected trim.
| Measure | BMW iX2eDrive20 M Sport | Vauxhall GrandlandDesign |
|---|---|---|
| Battery warranty | 8 years | 8 years |
| Battery warranty distance | 160,934 km | 160,934 km |
Get a quote
BMW iX2
Vauxhall Grandland
Active inventory from independent UK dealers.
BMW iX2
No active listings.
Vauxhall Grandland
The BMW iX2 costs £4,460 more than the Vauxhall Grandland. On the headline specs that premium buys little measurable advantage - the two are closely matched on range, charging and space. The Vauxhall Grandland is not just cheaper - it also offers 30 kW faster peak rapid charging. On EVcarsguide's combined category scores, the BMW iX2 comes out ahead overall.
The Vauxhall Grandland is £4,460 cheaper to buy. The BMW iX2 is cheaper to charge, roughly £136 a year versus £192 for the Vauxhall Grandland, at 8,000 miles on an off-peak home tariff. Add 5 years of charging and the Vauxhall Grandland comes out roughly £4,180 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 265 miles for the BMW iX2 and 220 miles for the Vauxhall Grandland - both below their WLTP figures, because sustained high speed is the hardest case for an EV. The BMW iX2 goes roughly 45 miles further between charging stops. Both rapid-charge to 80% in a similar time, around 29-30 minutes.
The BMW iX2 is the easier car for tight UK car parks: it is 263 mm narrower than the Vauxhall Grandland. In a standard 2,400 mm bay that leaves about 555 mm of total clearance for the BMW iX2 and about 292 mm of total clearance for the Vauxhall Grandland. The Vauxhall Grandland also turns in a 1.0 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 iX2 and 84% for the Vauxhall Grandland. 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 iX2 comparisons
More Vauxhall Grandland 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 iX2 buyer’s guide: eDrive20 vs xDrive30, the 2026 range update, the July 2026 price cut and £3,750 grant that make a new eDrive20 cheaper than many used ones, recalls, warranty, what owners report, what to pay and a printable checklist.
GuideA used Vauxhall Grandland Electric buyer’s guide: Design, GS and Ultimate compared, the suspension, door-handle and seat-wiring recalls, warranty left, real-world range, the software issues owners report, what to pay vs new with the grant, and a printable checklist.
Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .