In this comparison, BMW i7 stays competitive across the board, while the Mercedes-Benz CLA Shooting Brake leads on value for money, motorway range and family practicality.
Best value
Mercedes-Benz CLA Shooting BrakeRange & charging
Mercedes-Benz CLA Shooting BrakePracticality
Mercedes-Benz CLA Shooting BrakeChoose the Mercedes-Benz CLA Shooting Brake if...
Our take
The Mercedes-Benz CLA Shooting Brake 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.
250+ electric Sport
Compare the key specifications for your selected trims.
| Measure | BMW i750 xDrive | Mercedes-Benz CLA Shooting Brake250+ electric Sport |
|---|---|---|
| Price | £104,230 | £49,900 (better) |
| Official range | 452 miles | 469 miles (better) |
| Boot space | 500 L (better) | 455 L |
| 10-80% rapid charge | 34 min | 20 min (better) |
| 0-62 mph | 4.7 sec (better) | 6.8 sec |
Size Comparison
Length
Width
Height
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | BMW i750 xDrive | Mercedes-Benz CLA Shooting Brake250+ electric Sport |
|---|---|---|
| Length | 5,391 mm | 4,723 mm |
| Width (mirrors folded) | 1,950 mm | 1,855 mm (better) |
| Width with mirrors out | 2,192 mm | 2,021 mm (better) |
| Height | 1,544 mm | 1,469 mm |
| Turning circle | 13.1 m | 11.2 m (better) |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 450 mm spare | 545 mm spare (better) |
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | BMW i750 xDrive | Mercedes-Benz CLA Shooting Brake250+ electric Sport |
|---|---|---|
| Seats | 5 | 5 |
| Boot space (seats up) | 500 L (better) | 455 L |
| Boot space (seats down) | Not available | 1320 L |
| Towing capacity (braked) | 0 kg | 1,500 kg (better) |
Percentile ranks against UK EVs of the same body style.
BMW i7
Mercedes-Benz CLA Shooting Brake
Not enough peers to make confident percentile claims.
| Specification | BMW i7 50 xDrive | Mercedes-Benz CLA Shooting Brake 250+ electric Sport |
|---|---|---|
| Dimensions | ||
| Length | 5.39m | 4.72m-668mm |
| Width | 1.95m | 1.85m-95mm |
| Width (mirrors) | 2.19m | 2.02m-171mm |
| Height | 1.54m | 1.47m-75mm |
| Wheelbase | 3.21m | 2.83m-385mm |
| Capacity | ||
| Boot (seats up) | 500L (better) | 455L |
| Boot (seats down) | Not available | 1320L |
| Seats | 5 | 5 |
| Practicality | ||
| Turning Circle | 13.1m | 11.21m (better) |
| Kerb Weight | 2,715kg | 2,091kg (better) |
| Towing Capacity | Not available | 1,500kg (better) |
| Electric | ||
| Battery | Not available | 85kWh |
| Range (WLTP) | 452 mi | 469 mi (better) |
| Max DC Charge | 250kW | 320kW (better) |
| Pricing | ||
| UK MSRP | £104,230 | £49,900 (better) |
| Details | ||
| Body Style | Saloon | Estate |
| Available | 2026+ | 2026+ |
* BMW i7: Not yet Euro NCAP tested as of 2026-05. Limited-production / halo / pre-launch / new-brand models are typically rated some time after general sale.
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | BMW i750 xDrive | Mercedes-Benz CLA Shooting Brake250+ electric Sport |
|---|---|---|
| Official range (WLTP) | 452 miles | 469 miles (better) |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 362 miles (better) | 339 miles |
| 10-80% rapid charge time | 34 min | 20 min (better) |
| Max rapid charge rate | 250 kW | 320 kW (better) |
| Home AC charging | 11 kW | 22 kW (better) |
| Energy consumption | Not available | 130 Wh/km |
| Usable battery capacity | Not available | 85 kWh |
| Battery chemistry | NMC | NMC |
| Battery architecture | Not available | 800V |
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | BMW i750 xDrive | Mercedes-Benz CLA Shooting Brake250+ electric Sport |
|---|---|---|
| 0-62 mph | 4.7 sec (better) | 6.8 sec |
| Power | 335 kW (better) | 200 kW |
| Torque | Not available | 335 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 i7
50 xDrive
No critic reviews gathered yet for this car.

Mercedes-Benz CLA Shooting Brake
250+ electric Sport
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
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.
BMW i7 50 xDrive
Not yet Euro NCAP tested as of 2026-05. Limited-production / halo / pre-launch / new-brand models are typically rated some time after general sale.
Tested 2025
Check the published battery warranty cover for each selected trim.
| Measure | BMW i750 xDrive | Mercedes-Benz CLA Shooting Brake250+ electric Sport |
|---|---|---|
| Battery warranty | 8 years | Not available |
| Battery warranty distance | 160,934 km | Not available |
Get a quote
BMW i7
Mercedes-Benz CLA Shooting Brake
The BMW i7 costs £54,330 more than the Mercedes-Benz CLA Shooting Brake. For that premium it adds 135 kW more power and a 2.1s quicker 0-62mph time. The Mercedes-Benz CLA Shooting Brake is not just cheaper - it also offers 70 kW faster peak rapid charging. On EVcarsguide's combined category scores, the Mercedes-Benz CLA Shooting Brake comes out ahead overall.
EVcarsguide estimates a real-world motorway range of about 362 miles for the BMW i7 and 339 miles for the Mercedes-Benz CLA Shooting Brake - both below their WLTP figures, because sustained high speed is the hardest case for an EV. The BMW i7 goes roughly 23 miles further between charging stops. A rapid charge to 80% takes around 34 minutes in the BMW i7 and 20 in the Mercedes-Benz CLA Shooting Brake, so the Mercedes-Benz CLA Shooting Brake loses less time at each stop. So the BMW i7 stops less often while the Mercedes-Benz CLA Shooting Brake stops for less time - pick on which you would rather do.
The Mercedes-Benz CLA Shooting Brake is the easier car for tight UK car parks: it is 95 mm narrower than the BMW i7. In a standard 2,400 mm bay that leaves about 545 mm of total clearance for the Mercedes-Benz CLA Shooting Brake and about 450 mm of total clearance for the BMW i7. The Mercedes-Benz CLA Shooting Brake 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 i7 and 84% for the Mercedes-Benz CLA Shooting Brake. 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.
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.
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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 .