USA EV Comparison: Bollinger Motors B1 120 kWh vs BMW i4 M50
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General Info
The Bollinger Motors B1 120 kWh is announced, but not yet in production. The BMW i4 M50 (2021-2024) has been discontinued. You can find it for as low as $36990 on the used car market.
The Bollinger Motors B1 120 kWh is a SUV, whereas the BMW i4 M50 (2021-2024) is a Liftback.
| Property | Bollinger Motors B1 120 kWh | BMW i4 M50 |
|---|---|---|
| Years of Production | -… | 2021-2024 |
| Current Status | Announced | Discontinued |
| Country of Manufacture | USA | Germany |
| Body Style | SUV | Liftback |
| Market Availability | USA | EU, USA |
| Price USA (New) | $125000 | - Price USA (New) |
| Price USA (Used) | - Price USA (Used) | $36990 |
| GCC Score | 6 | 6.5 |
Range and Efficiency
Even though the Bollinger Motors B1 120 kWh has a larger battery, the BMW i4 M50 (2021-2024) higher energy efficiency results in a longer real-world driving range.
| Property | Bollinger Motors B1 120 kWh | BMW i4 M50 |
|---|---|---|
| Range (EPA) | 200 mi | 270 mi |
| Range (WLTP) | - Range (WLTP) | 322 mi |
| Range (GCC) | 170 mi | 254 mi |
| Battery Capacity (Nominal) | 120 kWh | 83.9 kWh |
| Battery Capacity (Usable) | 114 kWh | 80.7 kWh |
| Efficiency per 100 mi | 67.1 kWh/100 mi | 31.8 kWh/100 mi |
| Efficiency per kWh | 1.49 mi/kWh | 3.15 mi/kWh |
| Range and Efficiency Score | 2 | 6.3 |
Charging
Both vehicles utilize a standard 400-volt architecture.
The BMW i4 M50 (2021-2024) offers faster charging speeds at DC stations, reaching up to 207 kW, while the Bollinger Motors B1 120 kWh maxes out at 100 kW.
The Bollinger Motors B1 120 kWh features a more powerful on-board charger, supporting a maximum AC charging power of 19.4 kW, whereas the BMW i4 M50 (2021-2024) is limited to 11 kW.
| Property | Bollinger Motors B1 120 kWh | BMW i4 M50 |
|---|---|---|
| Max Charging Power (AC) | 19.4 kW | 11 kW |
| Max Charging Power (DC) | 100 kW | 207 kW |
| Architecture | 400 V | 400 V |
| Charge Port | CCS Type 1 | CCS Type 1 |
| Charging Score | 7.8 | 6.9 |
Performance
Both vehicles are all-wheel drive.
Although the Bollinger Motors B1 120 kWh has more power, the BMW i4 M50 (2021-2024) achieves a faster 0-60 mph time.
| Property | Bollinger Motors B1 120 kWh | BMW i4 M50 |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | PMSM (front), PMSM (rear) | PMSM (front), PMSM (rear) |
| Motor Power (kW) | 458 kW | 400 kW |
| Motor Power (hp) | 614 hp | 536 hp |
| Motor Torque | 667 lb-ft | 586 lb-ft |
| 0-60 mph | 4.5 s | 3.7 s |
| Top Speed | 100 mph | 140 mph |
| Performance Score | 6.3 | 6.8 |
Dimensions
The Bollinger Motors B1 120 kWh boasts a more extended wheelbase.
| Property | Bollinger Motors B1 120 kWh | BMW i4 M50 |
|---|---|---|
| Length | 172 in | 188.3 in |
| Width (with Mirrors) | 77.2 in | 81.6 in |
| Width (w/o Mirrors) | - Width (w/o Mirrors) | 72.9 in |
| Height | 72.7 in | 57 in |
| Wheelbase | 118.8 in | 112.4 in |
Cargo and Towing
Neither car is equipped with a frunk (front trunk).
The BMW i4 M50 (2021-2024) has a towing capacity of up to 3500 lb, whereas the Bollinger Motors B1 120 kWh is not officially rated for towing in the US.
| Property | Bollinger Motors B1 120 kWh | BMW i4 M50 |
|---|---|---|
| Number of Seats | 5 | 5 |
| Curb Weight | 5000 lb | 5018 lb |
| Cargo Volume (Trunk) | - Cargo Volume (Trunk) | 16.6 ft3 |
| Cargo Volume (Max) | 81 ft3 | 45.6 ft3 |
| Cargo Volume (Frunk) | - Cargo Volume (Frunk) | - Cargo Volume (Frunk) |
| Towing Capacity | - Towing Capacity | 3500 lb |
| Cargo and Towing Score | 7.1 | 5 |
