USA EV Comparison: Rivian R1S Tri-Motor Max vs Mercedes EQS SUV Maybach 680
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General Info
Both vehicles are currently in production and can be purchased new. The Rivian R1S Tri-Motor Max (2025-...) has a starting price of $105900, compared to the Mercedes EQS SUV Maybach 680 (2024-…), which starts at $179900.
The two vehicles share the same body style: SUV.
| Property | Rivian R1S Tri-Motor Max | Mercedes EQS SUV Maybach 680 |
|---|---|---|
| Years of Production | 2025-… | 2024-… |
| Current Status | Produced | Produced |
| Country of Manufacture | USA | USA |
| Body Style | SUV | SUV |
| Market Availability | USA | EU, USA |
| Price USA (New) | $105900 | $179900 |
| Price USA (Used) | - Price USA (Used) | $155555 |
| GCC Score | 8 | 7.1 |
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 Maybach 680 (2024-…).
| Property | Rivian R1S Tri-Motor Max | Mercedes EQS SUV Maybach 680 |
|---|---|---|
| Range (EPA) | 371 mi | 321 mi |
| Range (WLTP) | - Range (WLTP) | 380 mi |
| Range (GCC) | 352 mi | 314 mi |
| Battery Capacity (Nominal) | 147 kWh | 125 kWh |
| Battery Capacity (Usable) | 140 kWh | 118 kWh |
| Efficiency per 100 mi | 39.8 kWh/100 mi | 37.6 kWh/100 mi |
| Efficiency per kWh | 2.51 mi/kWh | 2.66 mi/kWh |
| Range and Efficiency Score | 6.6 | 6.4 |
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 Maybach 680 (2024-…) maxes out at 200 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 Maybach 680 (2024-…) is limited to 9.6 kW.
| Property | Rivian R1S Tri-Motor Max | Mercedes EQS SUV Maybach 680 |
|---|---|---|
| Max Charging Power (AC) | 11.5 kW | 9.6 kW |
| Max Charging Power (DC) | 220 kW | 200 kW |
| Architecture | 400 V | 400 V |
| Charge Port | CCS Type 1 | CCS Type 1 |
| Charging Score | 7.9 | 7.8 |
Performance
Both vehicles are all-wheel drive.
The Rivian R1S Tri-Motor Max (2025-...) boasts greater motor power and accelerates faster from 0 to 60 mph.
| Property | Rivian R1S Tri-Motor Max | Mercedes EQS SUV Maybach 680 |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | PMSM (front), 2 PMSM (rear) | PMSM (front), PMSM (rear) |
| Motor Power (kW) | 634 kW | 484 kW |
| Motor Power (hp) | 850 hp | 649 hp |
| Motor Torque | 1103 lb-ft | 701 lb-ft |
| 0-60 mph | 2.9 s | 4.2 s |
| Top Speed | 130 mph | 130 mph |
| Performance Score | 7.7 | 7 |
Dimensions
The Rivian R1S Tri-Motor Max (2025-...) is wider and taller, but about the same length as the Mercedes EQS SUV Maybach 680 (2024-…).
The Mercedes EQS SUV Maybach 680 (2024-…) boasts a more extended wheelbase.
| Property | Rivian R1S Tri-Motor Max | Mercedes EQS SUV Maybach 680 |
|---|---|---|
| Length | 200.8 in | 201.8 in |
| Width (with Mirrors) | 88.4 in | 84.9 in |
| Width (w/o Mirrors) | 82 in | 77.1 in |
| Height | 77.3 in | 67.9 in |
| Wheelbase | 121.1 in | 126.4 in |
Cargo and Towing
A frunk (front trunk) is available in the Rivian R1S Tri-Motor Max (2025-...), but the Mercedes EQS SUV Maybach 680 (2024-…) 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 Maybach 680 (2024-…).
| Property | Rivian R1S Tri-Motor Max | Mercedes EQS SUV Maybach 680 |
|---|---|---|
| Number of Seats | 5, 7 | 4, 5 |
| Curb Weight | 6826 lb | 6228 lb |
| Cargo Volume (Trunk) | 17.6 ft3 | 15.5 ft3 |
| Cargo Volume (Max) | 90.7 ft3 | - Cargo Volume (Max) |
| Cargo Volume (Frunk) | 11.1 ft3 | - Cargo Volume (Frunk) |
| Towing Capacity | 7700 lb | 3500 lb |
| Cargo and Towing Score | 9.7 | 7.9 |
