Be EV Wise › Comparisons › Mercedes-Benz GLB vs Toyota bZ4X
Mercedes-Benz GLB vs Toyota bZ4X
Two electric SUVs at similar prices. Here is how the cheapest version of each compares, using the same October 2026 data. The better figure in each row is highlighted; it is not a recommendation.
The main differences
- The Toyota bZ4X is £105 cheaper than the Mercedes-Benz GLB (£45,995 against £46,100).
- The Mercedes-Benz GLB goes further: about 295 miles against 245 in typical real-world driving.
- The Mercedes-Benz GLB is more efficient (3.5 against 3.4 miles per kWh), so it costs less to charge per mile.
- The Toyota bZ4X has the bigger boot: 669 litres against 667.
Side by side
| Mercedes-Benz GLB 250+ (7 seats) | Toyota bZ4X Touring FWD 74.7 kWh | |
|---|---|---|
| Guide price (from) | £46,100 | £45,995 |
| Real-world range | 295 mi | 245 mi |
| Official WLTP range | 392 mi | – |
| Cold motorway range | 210 mi | – |
| Efficiency | 3.5 mi/kWh | 3.4 mi/kWh |
| Usable battery | 85 kWh | 71 kWh |
| Rapid charging (peak) | up to 353 kW | up to 150 kW |
| 10–80% charge | 18 min | – |
| AC charging | 11 kW | – |
| Boot | 667 L | 669 L |
| Towing (braked) | 1,500 kg | 750 kg |
| Length | 4,732 mm | – |
| 0–62 mph | 7.4 s | 7.3 s |
| Heat pump | Standard | Available (check whether standard) |
| V2L | No | Yes |
| Electric Car Grant | Not listed | Not listed |
| Brand warranty | Check | 10 years |
Cheapest version of each model in our list: Mercedes-Benz GLB 250+ (7 seats) and Toyota bZ4X Touring FWD 74.7 kWh. Figures from EV Database UK and published UK sources, October 2026. Confirm prices and specifications with the seller.
Frequently asked questions
Which is cheaper, the Mercedes-Benz GLB or the Toyota bZ4X?
The Toyota bZ4X is £105 cheaper than the Mercedes-Benz GLB (£45,995 against £46,100).
Which has the longer range, the Mercedes-Benz GLB or the Toyota bZ4X?
The Mercedes-Benz GLB goes further: about 295 miles against 245 in typical real-world driving.
More on each car
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