USA EV Comparison: XPENG G9 RWD Standard Range vs MG IM6 Long Range vs Mercedes EQS SUV 450+
Side-by-side comparison of all specifications in imperial units (mi, lb). To see metric units (km, kg), switch website version to Global.
Struggling to Decide? Let AI Help!
Instantly compare key specs and get tailored insights to find your ideal EV.
Just a sec! AI is comparing every detail for you...
Your AI Summary Is Ready!
General Info
| Property | XPENG G9 RWD Standard Range | MG IM6 Long Range | Mercedes EQS SUV 450+ |
|---|---|---|---|
| Years of Production | 2023-… | 2025-… | 2023-… |
| Current Status | Produced | Produced | Produced |
| Country of Manufacture | China | China | USA |
| Body Style | SUV | SUV | SUV |
| Market Availability | EU | EU | EU, USA |
| Price USA (New) | - Price USA (New) | - Price USA (New) | $104400 |
| Price USA (Used) | - Price USA (Used) | - Price USA (Used) | $69100 |
| GCC Score | 7 | 7.9 | 7 |
Range and Efficiency
| Property | XPENG G9 RWD Standard Range | MG IM6 Long Range | Mercedes EQS SUV 450+ |
|---|---|---|---|
| Range (EPA) | - Range (EPA) | - Range (EPA) | 339 mi |
| Range (WLTP) | 286 mi | 388 mi | 447 mi |
| Range (GCC) | 243 mi | 330 mi | 347 mi |
| Battery Capacity (Nominal) | 78.2 kWh | 100 kWh | 125 kWh |
| Battery Capacity (Usable) | 75.8 kWh | 96.5 kWh | 118 kWh |
| Efficiency per 100 mi | 31.2 kWh/100 mi | 29.2 kWh/100 mi | 34 kWh/100 mi |
| Efficiency per kWh | 3.21 mi/kWh | 3.42 mi/kWh | 2.94 mi/kWh |
| Range and Efficiency Score | 6.2 | 8.3 | 7.6 |
Charging
| Property | XPENG G9 RWD Standard Range | MG IM6 Long Range | Mercedes EQS SUV 450+ |
|---|---|---|---|
| Max Charging Power (AC) | 11 kW | 11 kW | 9.6 kW |
| Max Charging Power (DC) | 260 kW | 369 kW | 200 kW |
| Architecture | 800 V | 800 V | 400 V |
| Charge Port | CCS Type 2 | CCS Type 2 | CCS Type 1 |
| Charging Score | 7.9 | 8.6 | 7 |
Performance
| Property | XPENG G9 RWD Standard Range | MG IM6 Long Range | Mercedes EQS SUV 450+ |
|---|---|---|---|
| Drive Type | RWD | RWD | RWD |
| Motor Type | PMSM | PMSM | PMSM |
| Motor Power (kW) | 230 kW | 300 kW | 265 kW |
| Motor Power (hp) | 308 hp | 402 hp | 355 hp |
| Motor Torque | 317 lb-ft | 369 lb-ft | 419 lb-ft |
| 0-60 mph | 6.1 s | 5.2 s | 6.5 s |
| Top Speed | 124 mph | 146 mph | 130 mph |
| Performance Score | 4.8 | 5.7 | 5.3 |
Dimensions
| Property | XPENG G9 RWD Standard Range | MG IM6 Long Range | Mercedes EQS SUV 450+ |
|---|---|---|---|
| Length | 192.6 in | 193.1 in | 201.8 in |
| Width (with Mirrors) | - Width (with Mirrors) | - Width (with Mirrors) | 84.9 in |
| Width (w/o Mirrors) | 76.3 in | 78.3 in | 77.1 in |
| Height | 66.1 in | 65.7 in | 67.6 in |
| Wheelbase | 118 in | 116.1 in | 126.4 in |
Cargo and Towing
| Property | XPENG G9 RWD Standard Range | MG IM6 Long Range | Mercedes EQS SUV 450+ |
|---|---|---|---|
| Number of Seats | 5 | 5 | 5, 7 |
| Curb Weight | 4927 lb | 5114 lb | 6063 lb |
| Cargo Volume (Trunk) | 23.3 ft3 | 23.5 ft3 | 22.8 ft3 |
| Cargo Volume (Max) | 55.7 ft3 | 57.9 ft3 | 74.2 ft3 |
| Cargo Volume (Frunk) | 2.5 ft3 | 1.1 ft3 | - Cargo Volume (Frunk) |
| Towing Capacity | 3307 lb | - Towing Capacity | - Towing Capacity |
| Cargo and Towing Score | 7.8 | 7.5 | 8.4 |
