Global EV Comparison: Lexus RZ 450e vs BMW iX M70 xDrive
Struggling to Decide? Let AI Help!
Your AI Summary Is Ready!
General Info
Both vehicles are currently in production and can be purchased new. The Lexus RZ 450e (2022-…) has a starting price of €68000, compared to the BMW iX M70 xDrive (2025-...), which starts at €123900.
The two vehicles share the same body style: SUV.
| Property | Lexus RZ 450e | BMW iX M70 xDrive |
|---|---|---|
| Years of Production | 2022-… | 2025-… |
| Current Status | Produced | Produced |
| Country of Manufacture | Japan | Germany |
| Body Style | SUV | SUV |
| Market Availability | EU, USA | EU, USA |
| Price Europe (New) | €68000 | €123900 |
| Price Europe (Used) | €49890 | - Price Europe (Used) |
| GCC Score | 6 | 7.4 |
Range and Efficiency
While the BMW iX M70 xDrive (2025-...) offers a longer real-world range and a bigger battery, it is less energy-efficient than the Lexus RZ 450e (2022-…).
| Property | Lexus RZ 450e | BMW iX M70 xDrive |
|---|---|---|
| Range (EPA) | 354 km | 488 km |
| Range (WLTP) | 440 km | 600 km |
| Range (GCC) | 358 km | 481 km |
| Battery Capacity (Nominal) | 71.4 kWh | 115 kWh |
| Battery Capacity (Usable) | 64 kWh | 108.9 kWh |
| Efficiency per 100 km | 17.9 kWh/100 km | 22.6 kWh/100 km |
| Efficiency per kWh | 5.59 km/kWh | 4.42 km/kWh |
| Range and Efficiency Score | 6.2 | 6.3 |
Charging
Both vehicles utilize a standard 400-volt architecture.
The BMW iX M70 xDrive (2025-...) offers faster charging speeds at DC stations, reaching up to 195 kW, while the Lexus RZ 450e (2022-…) maxes out at 150 kW.
The BMW iX M70 xDrive (2025-...) features a more powerful on-board charger, supporting a maximum AC charging power of 22 kW, whereas the Lexus RZ 450e (2022-…) is limited to 6.6 kW.
| Property | Lexus RZ 450e | BMW iX M70 xDrive |
|---|---|---|
| Max Charging Power (AC) | 6.6 kW | 22 kW |
| Max Charging Power (DC) | 150 kW | 195 kW |
| Architecture | 400 V | 400 V |
| Charge Port | CCS Type 2 | CCS Type 2 |
| Charging Score | 5 | 8 |
Performance
Both vehicles are all-wheel drive.
The BMW iX M70 xDrive (2025-...) boasts greater motor power and accelerates faster from 0 to 100 km/h.
| Property | Lexus RZ 450e | BMW iX M70 xDrive |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | PMSM (front), PMSM (rear) | PMSM (front), PMSM (rear) |
| Motor Power (kW) | 230 kW | 485 kW |
| Motor Power (hp) | 308 hp | 650 hp |
| Motor Torque | 435 Nm | 1015 Nm |
| 0-100 km/h | 5.3 s | 3.8 s |
| Top Speed | 160 km/h | 250 km/h |
| Performance Score | 4.5 | 7.5 |
Dimensions
The BMW iX M70 xDrive (2025-...) is longer, wider, and taller.
The BMW iX M70 xDrive (2025-...) boasts a more extended wheelbase.
| Property | Lexus RZ 450e | BMW iX M70 xDrive |
|---|---|---|
| Length | 4805 mm | 4965 mm |
| Width (with Mirrors) | - Width (with Mirrors) | 2230 mm |
| Width (w/o Mirrors) | 1895 mm | 1970 mm |
| Height | 1635 mm | 1695 mm |
| Wheelbase | 2850 mm | 3000 mm |
Cargo and Towing
The Lexus RZ 450e (2022-…) features a larger trunk, but the BMW iX M70 xDrive (2025-...) offers greater maximum cargo capacity when the rear seats are folded.
Neither car is equipped with a frunk (front trunk).
The BMW iX M70 xDrive (2025-...) is better suited for heavy loads, offering a greater towing capacity than the Lexus RZ 450e (2022-…).
| Property | Lexus RZ 450e | BMW iX M70 xDrive |
|---|---|---|
| Number of Seats | 5 | 5 |
| Curb Weight | 2070 kg | 2655 kg |
| Cargo Volume (Trunk) | 522 l | 500 l |
| Cargo Volume (Max) | 1451 l | 1750 l |
| Cargo Volume (Frunk) | - Cargo Volume (Frunk) | - Cargo Volume (Frunk) |
| Towing Capacity | 750 kg | 2500 kg |
| Cargo and Towing Score | 7.1 | 8.4 |
