USA EV Comparison: Mercedes EQS SUV 580 4MATIC vs Rivian R1S Dual-Motor Standard+

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

Since both vehicles have been discontinued, they are now only available on the used car market. You can get the Mercedes EQS SUV 580 4MATIC (2022-2023) for as low as $52780, while the Rivian R1S Dual-Motor AWD Standard+ (2022-2024) begins at $55600.

The two vehicles share the same body style: SUV.

Property Mercedes EQS SUV 580 4MATIC Rivian R1S Dual-Motor Standard+
Years of Production 2022-2023 2022-2024
Current Status Discontinued Discontinued
Country of Manufacture USA USA
Body Style SUV SUV
Market Availability USA USA
Price USA (Used) $52780 $55600
GCC Score 7.2 7.4

Range and Efficiency

While the Rivian R1S Dual-Motor AWD Standard+ (2022-2024) offers a longer real-world range and a bigger battery, it is less energy-efficient than the Mercedes EQS SUV 580 4MATIC (2022-2023).

Property Mercedes EQS SUV 580 4MATIC Rivian R1S Dual-Motor Standard+
Range (EPA) 285 mi 315 mi
Range (WLTP) 382 mi - Range (WLTP)
Range (GCC) 294 mi 300 mi
Battery Capacity (Nominal) 120 kWh 127.4 kWh
Battery Capacity (Usable) 108.4 kWh 121 kWh
Efficiency per 100 mi 36.9 kWh/100 mi 40.3 kWh/100 mi
Efficiency per kWh 2.71 mi/kWh 2.48 mi/kWh
Range and Efficiency Score 6.1 5.6

Charging

Both vehicles utilize a standard 400-volt architecture.

The Rivian R1S Dual-Motor AWD Standard+ (2022-2024) offers faster charging speeds at DC stations, reaching up to 215 kW, while the Mercedes EQS SUV 580 4MATIC (2022-2023) maxes out at 207 kW.

The Rivian R1S Dual-Motor AWD Standard+ (2022-2024) features a more powerful on-board charger, supporting a maximum AC charging power of 11.5 kW, whereas the Mercedes EQS SUV 580 4MATIC (2022-2023) is limited to 9.6 kW.

Property Mercedes EQS SUV 580 4MATIC Rivian R1S Dual-Motor Standard+
Max Charging Power (AC) 9.6 kW 11.5 kW
Max Charging Power (DC) 207 kW 215 kW
Architecture 400 V 400 V
Charge Port CCS Type 1 CCS Type 1
Charging Score 7.1 7.8

Performance

Both vehicles are all-wheel drive.

The Mercedes EQS SUV 580 4MATIC (2022-2023) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property Mercedes EQS SUV 580 4MATIC Rivian R1S Dual-Motor Standard+
Drive Type AWD AWD
Motor Type PMSM (front), PMSM (rear) PMSM (front), PMSM (rear)
Motor Power (kW) 400 kW 397 kW
Motor Power (hp) 536 hp 532 hp
Motor Torque 633 lb-ft 610 lb-ft
0-60 mph 4.4 s 4.5 s
Top Speed 130 mph 110 mph
Performance Score 6.6 6.1

Dimensions

The Rivian R1S Dual-Motor AWD Standard+ (2022-2024) is wider and taller, but about the same length as the Mercedes EQS SUV 580 4MATIC (2022-2023).

The Mercedes EQS SUV 580 4MATIC (2022-2023) boasts a more extended wheelbase.

Property Mercedes EQS SUV 580 4MATIC Rivian R1S Dual-Motor Standard+
Length 201.8 in 200.8 in
Width (with Mirrors) 84.9 in 87.1 in
Width (w/o Mirrors) 77.1 in 79.3 in
Height 67.6 in 77.3 in
Wheelbase 126.4 in 121.1 in

Cargo and Towing

The Mercedes EQS SUV 580 4MATIC (2022-2023) features a larger trunk, but the Rivian R1S Dual-Motor AWD Standard+ (2022-2024) offers greater maximum cargo capacity when the rear seats are folded.

A frunk (front trunk) is available in the Rivian R1S Dual-Motor AWD Standard+ (2022-2024), but the Mercedes EQS SUV 580 4MATIC (2022-2023) doesn’t have one.

The Rivian R1S Dual-Motor AWD Standard+ (2022-2024) is better suited for heavy loads, offering a greater towing capacity than the Mercedes EQS SUV 580 4MATIC (2022-2023).

Property Mercedes EQS SUV 580 4MATIC Rivian R1S Dual-Motor Standard+
Number of Seats 5, 7 5, 7
Curb Weight 6228 lb - Curb Weight
Cargo Volume (Trunk) 22.8 ft3 5.1 ft3
Cargo Volume (Max) 74.2 ft3 79.9 ft3
Cargo Volume (Frunk) - Cargo Volume (Frunk) 11.1 ft3
Towing Capacity 3500 lb 7700 lb
Cargo and Towing Score 8.4 9.6