Global EV Comparison: MG IM6 Performance vs Rivian R1S Quad-Motor Large

Side-by-side comparison of all specifications in metric units (km, kg). To see imperial units (mi, lb), switch website version to USA.
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General Info

The MG IM6 Performance (2025-...) is currently produced, it has a starting price of €58800. The Rivian R1S Quad-Motor AWD Large (2022-2024) has been discontinued, it was never offered for sale in Europe.

The two vehicles share the same body style: SUV.

Property MG IM6 Performance Rivian R1S Quad-Motor Large
Years of Production 2025-… 2022-2024
Current Status Produced Discontinued
Country of Manufacture China USA
Body Style SUV SUV
Market Availability EU USA
Price Europe (New) €58800 - Price Europe (New)
GCC Score 7.6 7.6

Range and Efficiency

While the Rivian R1S Quad-Motor AWD Large (2022-2024) offers a longer real-world range and a bigger battery, it is less energy-efficient than the MG IM6 Performance (2025-...).

Property MG IM6 Performance Rivian R1S Quad-Motor Large
Range (EPA) - Range (EPA) 517 km
Range (WLTP) 504 km - Range (WLTP)
Range (GCC) 428 km 491 km
Battery Capacity (Nominal) 100 kWh 137.9 kWh
Battery Capacity (Usable) 96.5 kWh 131 kWh
Efficiency per 100 km 22.5 kWh/100 km 26.7 kWh/100 km
Efficiency per kWh 4.44 km/kWh 3.75 km/kWh
Range and Efficiency Score 5.7 5.4

Charging

The MG IM6 Performance (2025-...) features an advanced 800-volt architecture, whereas the Rivian R1S Quad-Motor AWD Large (2022-2024) relies on a standard 400-volt system.

The MG IM6 Performance (2025-...) offers faster charging speeds at DC stations, reaching up to 369 kW, while the Rivian R1S Quad-Motor AWD Large (2022-2024) maxes out at 215 kW.

The Rivian R1S Quad-Motor AWD Large (2022-2024) features a more powerful on-board charger, supporting a maximum AC charging power of 11.5 kW, whereas the MG IM6 Performance (2025-...) is limited to 11 kW.

Property MG IM6 Performance Rivian R1S Quad-Motor Large
Max Charging Power (AC) 11 kW 11.5 kW
Max Charging Power (DC) 369 kW 215 kW
Architecture 800 V 400 V
Charge Port CCS Type 2 CCS Type 1
Charging Score 8.6 7.8

Performance

Both vehicles are all-wheel drive.

The Rivian R1S Quad-Motor AWD Large (2022-2024) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property MG IM6 Performance Rivian R1S Quad-Motor Large
Drive Type AWD AWD
Motor Type PMSM (front), PMSM (rear) 2 PMSM (front), 2 PMSM (rear)
Motor Power (kW) 553 kW 623 kW
Motor Power (hp) 742 hp 835 hp
Motor Torque 802 Nm 1231 Nm
0-100 km/h 3.5 s 3.2 s
Top Speed 240 km/h 177 km/h
Performance Score 7.3 7.3

Dimensions

The Rivian R1S Quad-Motor AWD Large (2022-2024) is longer and taller, but about the same width as the MG IM6 Performance (2025-...).

The Rivian R1S Quad-Motor AWD Large (2022-2024) boasts a more extended wheelbase.

Property MG IM6 Performance Rivian R1S Quad-Motor Large
Length 4904 mm 5100 mm
Width (with Mirrors) - Width (with Mirrors) 2210 mm
Width (w/o Mirrors) 1988 mm 2014 mm
Height 1669 mm 1963 mm
Wheelbase 2950 mm 3076 mm

Cargo and Towing

The MG IM6 Performance (2025-...) features a larger trunk, but the Rivian R1S Quad-Motor AWD Large (2022-2024) offers greater maximum cargo capacity when the rear seats are folded.

Both models feature a convenient frunk (front trunk), providing additional storage space.

The Rivian R1S Quad-Motor AWD Large (2022-2024) has a towing capacity of up to 3492 kg, whereas the MG IM6 Performance (2025-...) is not officially rated for towing in the EU.

Property MG IM6 Performance Rivian R1S Quad-Motor Large
Number of Seats 5 5, 7
Curb Weight 2410 kg - Curb Weight
Cargo Volume (Trunk) 665 l 144 l
Cargo Volume (Max) 1640 l 2262 l
Cargo Volume (Frunk) 32 l 314 l
Towing Capacity - Towing Capacity 3492 kg
Cargo and Towing Score 7.5 9.6
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