Global EV Comparison: XPENG G9 RWD Standard Range vs Mercedes EQS SUV 450+
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General Info
The XPENG G9 RWD Standard Range (2023-…) is currently produced, it has a starting price of €57600. The Mercedes EQS SUV 450+ (2022-2023) has been discontinued, it was never offered for sale in Europe.
The two vehicles share the same body style: SUV.
| Property | XPENG G9 RWD Standard Range | Mercedes EQS SUV 450+ |
|---|---|---|
| Years of Production | 2023-… | 2022-2023 |
| Current Status | Produced | Discontinued |
| Country of Manufacture | China | USA |
| Body Style | SUV | SUV |
| Market Availability | EU | USA |
| Price Europe (New) | €57600 | - Price Europe (New) |
| Price Europe (Used) | €56950 | - Price Europe (Used) |
| GCC Score | 7.1 | 7.1 |
Range and Efficiency
While the Mercedes EQS SUV 450+ (2022-2023) offers a longer real-world range and a bigger battery, it is less energy-efficient than the XPENG G9 RWD Standard Range (2023-…).
| Property | XPENG G9 RWD Standard Range | Mercedes EQS SUV 450+ |
|---|---|---|
| Range (EPA) | - Range (EPA) | 491 km |
| Range (WLTP) | 460 km | 672 km |
| Range (GCC) | 391 km | 508 km |
| Battery Capacity (Nominal) | 78.2 kWh | 120 kWh |
| Battery Capacity (Usable) | 75.8 kWh | 108.4 kWh |
| Efficiency per 100 km | 19.4 kWh/100 km | 21.3 kWh/100 km |
| Efficiency per kWh | 5.16 km/kWh | 4.69 km/kWh |
| Range and Efficiency Score | 6.3 | 7.2 |
Charging
The XPENG G9 RWD Standard Range (2023-…) features an advanced 800-volt architecture, whereas the Mercedes EQS SUV 450+ (2022-2023) relies on a standard 400-volt system.
The XPENG G9 RWD Standard Range (2023-…) offers faster charging speeds at DC stations, reaching up to 260 kW, while the Mercedes EQS SUV 450+ (2022-2023) maxes out at 207 kW.
Both vehicles are equipped with the same on-board charger, supporting a maximum AC charging power of 11 kW.
| Property | XPENG G9 RWD Standard Range | Mercedes EQS SUV 450+ |
|---|---|---|
| Max Charging Power (AC) | 11 kW | 11 kW |
| Max Charging Power (DC) | 260 kW | 207 kW |
| Architecture | 800 V | 400 V |
| Charge Port | CCS Type 2 | CCS Type 2 |
| Charging Score | 7.9 | 7.1 |
Performance
Both vehicles are rear-wheel drive.
Although the Mercedes EQS SUV 450+ (2022-2023) has more power, the XPENG G9 RWD Standard Range (2023-…) achieves a faster 0-100 km/h time.
| Property | XPENG G9 RWD Standard Range | 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 | 430 Nm | 568 Nm |
| 0-100 km/h | 6.4 s | 6.7 s |
| Top Speed | 200 km/h | 210 km/h |
| Performance Score | 4.7 | 5.2 |
Dimensions
The Mercedes EQS SUV 450+ (2022-2023) is longer and taller, but about the same width as the XPENG G9 RWD Standard Range (2023-…).
The Mercedes EQS SUV 450+ (2022-2023) boasts a more extended wheelbase.
| Property | XPENG G9 RWD Standard Range | Mercedes EQS SUV 450+ |
|---|---|---|
| Length | 4891 mm | 5125 mm |
| Width (with Mirrors) | - Width (with Mirrors) | 2157 mm |
| Width (w/o Mirrors) | 1937 mm | 1959 mm |
| Height | 1680 mm | 1718 mm |
| Wheelbase | 2998 mm | 3210 mm |
Cargo and Towing
The XPENG G9 RWD Standard Range (2023-…) features a larger trunk, but the Mercedes EQS SUV 450+ (2022-2023) offers greater maximum cargo capacity when the rear seats are folded.
A frunk (front trunk) is available in the XPENG G9 RWD Standard Range (2023-…), but the Mercedes EQS SUV 450+ (2022-2023) doesn’t have one.
The XPENG G9 RWD Standard Range (2023-…) is better suited for heavy loads, offering a greater towing capacity than the Mercedes EQS SUV 450+ (2022-2023).
| Property | XPENG G9 RWD Standard Range | Mercedes EQS SUV 450+ |
|---|---|---|
| Number of Seats | 5 | 5, 7 |
| Curb Weight | 2235 kg | 2695 kg |
| Cargo Volume (Trunk) | 660 l | 645 l |
| Cargo Volume (Max) | 1576 l | 2100 l |
| Cargo Volume (Frunk) | 71 l | - Cargo Volume (Frunk) |
| Towing Capacity | 1500 kg | 750 kg |
| Cargo and Towing Score | 7.8 | 8.4 |
