USA EV Comparison: BYD Sealion 7 Comfort RWD vs Mercedes EQS SUV 450+
Struggling to Decide? Let AI Help!
Your AI Summary Is Ready!
General Info
Both vehicles are currently in production. The Mercedes EQS SUV 450+ (2023-…) has a starting price of $104400, while the BYD Sealion 7 Comfort RWD (2024-...) is not sold in the United States.
The two vehicles share the same body style: SUV.
| Property | BYD Sealion 7 Comfort RWD | Mercedes EQS SUV 450+ |
|---|---|---|
| Years of Production | 2024-… | 2023-… |
| Current Status | Produced | Produced |
| Country of Manufacture | China | USA |
| Body Style | SUV | SUV |
| Market Availability | EU | EU, USA |
| Price USA (New) | - Price USA (New) | $104400 |
| Price USA (Used) | - Price USA (Used) | $69100 |
| GCC Score | 6.7 | 7 |
Range and Efficiency
While the Mercedes EQS SUV 450+ (2023-…) offers a longer real-world range and a bigger battery, it is less energy-efficient than the BYD Sealion 7 Comfort RWD (2024-...).
| Property | BYD Sealion 7 Comfort RWD | Mercedes EQS SUV 450+ |
|---|---|---|
| Range (EPA) | - Range (EPA) | 339 mi |
| Range (WLTP) | 300 mi | 447 mi |
| Range (GCC) | 255 mi | 347 mi |
| Battery Capacity (Nominal) | 84 kWh | 125 kWh |
| Battery Capacity (Usable) | 82.5 kWh | 118 kWh |
| Efficiency per 100 mi | 32.4 kWh/100 mi | 34 kWh/100 mi |
| Efficiency per kWh | 3.09 mi/kWh | 2.94 mi/kWh |
| Range and Efficiency Score | 6.2 | 7.6 |
Charging
Both vehicles utilize a standard 400-volt architecture.
The Mercedes EQS SUV 450+ (2023-…) offers faster charging speeds at DC stations, reaching up to 200 kW, while the BYD Sealion 7 Comfort RWD (2024-...) maxes out at 150 kW.
The BYD Sealion 7 Comfort RWD (2024-...) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Mercedes EQS SUV 450+ (2023-…) is limited to 9.6 kW.
| Property | BYD Sealion 7 Comfort RWD | Mercedes EQS SUV 450+ |
|---|---|---|
| Max Charging Power (AC) | 11 kW | 9.6 kW |
| Max Charging Power (DC) | 150 kW | 200 kW |
| Architecture | 400 V | 400 V |
| Charge Port | CCS Type 2 | CCS Type 1 |
| Charging Score | 6.5 | 7 |
Performance
Both vehicles are rear-wheel drive.
Although the Mercedes EQS SUV 450+ (2023-…) has more power, the BYD Sealion 7 Comfort RWD (2024-...) achieves a faster 0-60 mph time.
| Property | BYD Sealion 7 Comfort RWD | Mercedes EQS SUV 450+ |
|---|---|---|
| Drive Type | RWD | RWD |
| Motor Type | PMSM | PMSM |
| Motor Power (kW) | 230 kW | 265 kW |
| Motor Power (hp) | 308 hp | 355 hp |
| Motor Torque | 280 lb-ft | 419 lb-ft |
| 0-60 mph | 6.4 s | 6.5 s |
| Top Speed | 134 mph | 130 mph |
| Performance Score | 4.8 | 5.3 |
Dimensions
The Mercedes EQS SUV 450+ (2023-…) is longer and taller, but about the same width as the BYD Sealion 7 Comfort RWD (2024-...).
The Mercedes EQS SUV 450+ (2023-…) boasts a more extended wheelbase.
| Property | BYD Sealion 7 Comfort RWD | Mercedes EQS SUV 450+ |
|---|---|---|
| Length | 190.2 in | 201.8 in |
| Width (with Mirrors) | 86.2 in | 84.9 in |
| Width (w/o Mirrors) | 75.8 in | 77.1 in |
| Height | 63.8 in | 67.6 in |
| Wheelbase | 115.4 in | 126.4 in |
Cargo and Towing
The Mercedes EQS SUV 450+ (2023-…) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.
A frunk (front trunk) is available in the BYD Sealion 7 Comfort RWD (2024-...), but the Mercedes EQS SUV 450+ (2023-…) doesn’t have one.
The BYD Sealion 7 Comfort RWD (2024-...) has a towing capacity of up to 1653 lb, whereas the Mercedes EQS SUV 450+ (2023-…) is not officially rated for towing in the US.
| Property | BYD Sealion 7 Comfort RWD | Mercedes EQS SUV 450+ |
|---|---|---|
| Number of Seats | 5 | 5, 7 |
| Curb Weight | 4905 lb | 6063 lb |
| Cargo Volume (Trunk) | 18.4 ft3 | 22.8 ft3 |
| Cargo Volume (Max) | 63.2 ft3 | 74.2 ft3 |
| Cargo Volume (Frunk) | 2 ft3 | - Cargo Volume (Frunk) |
| Towing Capacity | 1653 lb | - Towing Capacity |
| Cargo and Towing Score | 7.7 | 8.4 |
