Global EV Comparison: Mercedes EQS SUV 580 4MATIC vs Rivian R1S Tri-Motor Max
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General Info
While the Rivian R1S Tri-Motor Max (2025-...) is currently produced, it is not offered for sale in Europe. The Mercedes EQS SUV 580 4MATIC (2022-2023) has been discontinued, it was never offered for sale in Europe.
The two vehicles share the same body style: SUV.
| Property | Mercedes EQS SUV 580 4MATIC | Rivian R1S Tri-Motor Max |
|---|---|---|
| Years of Production | 2022-2023 | 2025-… |
| Current Status | Discontinued | Produced |
| Country of Manufacture | USA | USA |
| Body Style | SUV | SUV |
| Market Availability | USA | USA |
| GCC Score | 7.2 | 8 |
Range and Efficiency
While the Rivian R1S Tri-Motor Max (2025-...) 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 Tri-Motor Max |
|---|---|---|
| Range (EPA) | 459 km | 597 km |
| Range (WLTP) | 615 km | - Range (WLTP) |
| Range (GCC) | 473 km | 567 km |
| Battery Capacity (Nominal) | 120 kWh | 147 kWh |
| Battery Capacity (Usable) | 108.4 kWh | 140 kWh |
| Efficiency per 100 km | 22.9 kWh/100 km | 24.7 kWh/100 km |
| Efficiency per kWh | 4.36 km/kWh | 4.05 km/kWh |
| Range and Efficiency Score | 6.1 | 6.5 |
Charging
Both vehicles utilize a standard 400-volt architecture.
The Rivian R1S Tri-Motor Max (2025-...) offers faster charging speeds at DC stations, reaching up to 220 kW, while the Mercedes EQS SUV 580 4MATIC (2022-2023) maxes out at 207 kW.
The Rivian R1S Tri-Motor Max (2025-...) 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 11 kW.
| Property | Mercedes EQS SUV 580 4MATIC | Rivian R1S Tri-Motor Max |
|---|---|---|
| Max Charging Power (AC) | 11 kW | 11.5 kW |
| Max Charging Power (DC) | 207 kW | 220 kW |
| Architecture | 400 V | 400 V |
| Charge Port | CCS Type 2 | CCS Type 1 |
| Charging Score | 7.1 | 7.9 |
Performance
Both vehicles are all-wheel drive.
The Rivian R1S Tri-Motor Max (2025-...) boasts greater motor power and accelerates faster from 0 to 100 km/h.
| Property | Mercedes EQS SUV 580 4MATIC | Rivian R1S Tri-Motor Max |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | PMSM (front), PMSM (rear) | PMSM (front), 2 PMSM (rear) |
| Motor Power (kW) | 400 kW | 634 kW |
| Motor Power (hp) | 536 hp | 850 hp |
| Motor Torque | 858 Nm | 1495 Nm |
| 0-100 km/h | 4.6 s | 3 s |
| Top Speed | 210 km/h | 209 km/h |
| Performance Score | 6.6 | 7.7 |
Dimensions
The Rivian R1S Tri-Motor Max (2025-...) 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 Tri-Motor Max |
|---|---|---|
| Length | 5125 mm | 5100 mm |
| Width (with Mirrors) | 2157 mm | 2238 mm |
| Width (w/o Mirrors) | 1959 mm | 2082 mm |
| Height | 1718 mm | 1955 mm |
| Wheelbase | 3210 mm | 3076 mm |
Cargo and Towing
The Mercedes EQS SUV 580 4MATIC (2022-2023) features a larger trunk, but the Rivian R1S Tri-Motor Max (2025-...) offers greater maximum cargo capacity when the rear seats are folded.
A frunk (front trunk) is available in the Rivian R1S Tri-Motor Max (2025-...), but the Mercedes EQS SUV 580 4MATIC (2022-2023) doesn’t have one.
The Rivian R1S Tri-Motor Max (2025-...) 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 Tri-Motor Max |
|---|---|---|
| Number of Seats | 5, 7 | 5, 7 |
| Curb Weight | 2810 kg | 3095 kg |
| Cargo Volume (Trunk) | 645 l | 481 l |
| Cargo Volume (Max) | 2100 l | 2548 l |
| Cargo Volume (Frunk) | - Cargo Volume (Frunk) | 314 l |
| Towing Capacity | 1800 kg | 3492 kg |
| Cargo and Towing Score | 8.4 | 9.7 |
