USA EV Comparison: BMW i4 eDrive40 vs Mercedes EQS 450+
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General Info
Both vehicles are currently in production and can be purchased new. The BMW i4 eDrive40 (2025-...) has a starting price of $60000, compared to the Mercedes EQS 450+ (2024-…), which starts at $104400.
The BMW i4 eDrive40 (2025-...) is a Liftback, whereas the Mercedes EQS 450+ (2024-…) is a Sedan.
| Property | BMW i4 eDrive40 | Mercedes EQS 450+ |
|---|---|---|
| Years of Production | 2025-… | 2024-… |
| Current Status | Produced | Produced |
| Country of Manufacture | Germany | Germany, India |
| Body Style | Liftback | Sedan |
| Market Availability | EU, USA | EU, USA |
| Price USA (New) | $60000 | $104400 |
| Price USA (Used) | - Price USA (Used) | $65590 |
| GCC Score | 6.5 | 6.9 |
Range and Efficiency
While the Mercedes EQS 450+ (2024-…) offers a longer real-world range and a bigger battery, it is less energy-efficient than the BMW i4 eDrive40 (2025-...).
| Property | BMW i4 eDrive40 | Mercedes EQS 450+ |
|---|---|---|
| Range (EPA) | - Range (EPA) | 390 mi |
| Range (WLTP) | 381 mi | 510 mi |
| Range (GCC) | 304 mi | 395 mi |
| Battery Capacity (Nominal) | 83.9 kWh | 125 kWh |
| Battery Capacity (Usable) | 81.3 kWh | 118 kWh |
| Efficiency per 100 mi | 26.7 kWh/100 mi | 29.9 kWh/100 mi |
| Efficiency per kWh | 3.74 mi/kWh | 3.35 mi/kWh |
| Range and Efficiency Score | 8.4 | 8.8 |
Charging
Both vehicles utilize a standard 400-volt architecture.
The BMW i4 eDrive40 (2025-...) offers faster charging speeds at DC stations, reaching up to 205 kW, while the Mercedes EQS 450+ (2024-…) maxes out at 200 kW.
The BMW i4 eDrive40 (2025-...) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Mercedes EQS 450+ (2024-…) is limited to 9.6 kW.
| Property | BMW i4 eDrive40 | Mercedes EQS 450+ |
|---|---|---|
| Max Charging Power (AC) | 11 kW | 9.6 kW |
| Max Charging Power (DC) | 205 kW | 200 kW |
| Architecture | 400 V | 400 V |
| Charge Port | CCS Type 1 | CCS Type 1 |
| Charging Score | 6.9 | 7.1 |
Performance
Both vehicles are rear-wheel drive.
Although the Mercedes EQS 450+ (2024-…) has more power, the BMW i4 eDrive40 (2025-...) achieves a faster 0-60 mph time.
| Property | BMW i4 eDrive40 | Mercedes EQS 450+ |
|---|---|---|
| Drive Type | RWD | RWD |
| Motor Type | PMSM | PMSM |
| Motor Power (kW) | 250 kW | 265 kW |
| Motor Power (hp) | 335 hp | 355 hp |
| Motor Torque | 317 lb-ft | 419 lb-ft |
| 0-60 mph | 5.4 s | 5.9 s |
| Top Speed | 118 mph | 130 mph |
| Performance Score | 4.9 | 5.3 |
Dimensions
The Mercedes EQS 450+ (2024-…) is longer, wider, and taller.
The Mercedes EQS 450+ (2024-…) boasts a more extended wheelbase.
| Property | BMW i4 eDrive40 | Mercedes EQS 450+ |
|---|---|---|
| Length | 188.3 in | 205.6 in |
| Width (with Mirrors) | 81.6 in | 83.7 in |
| Width (w/o Mirrors) | 72.9 in | 75.8 in |
| Height | 57 in | 59.8 in |
| Wheelbase | 112.4 in | 126.4 in |
Cargo and Towing
The Mercedes EQS 450+ (2024-…) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.
Neither car is equipped with a frunk (front trunk).
The BMW i4 eDrive40 (2025-...) has a towing capacity of up to 3500 lb, whereas the Mercedes EQS 450+ (2024-…) is not officially rated for towing in the US.
| Property | BMW i4 eDrive40 | Mercedes EQS 450+ |
|---|---|---|
| Number of Seats | 5 | 5 |
| Curb Weight | 4674 lb | 5500 lb |
| Cargo Volume (Trunk) | 16.6 ft3 | 21.9 ft3 |
| Cargo Volume (Max) | 45.6 ft3 | 60 ft3 |
| Cargo Volume (Frunk) | - Cargo Volume (Frunk) | - Cargo Volume (Frunk) |
| Towing Capacity | 3500 lb | - Towing Capacity |
| Cargo and Towing Score | 5 | 6.4 |
