USA EV Comparison: Mercedes EQS SUV Maybach 680 vs Rivian R1S Dual-Motor Large
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General Info
Both vehicles are currently in production and can be purchased new. The Mercedes EQS SUV Maybach 680 (2024-…) has a starting price of $179900, compared to the Rivian R1S Dual-Motor Large (2025-...), which starts at $83900.
The two vehicles share the same body style: SUV.
| Property | Mercedes EQS SUV Maybach 680 | Rivian R1S Dual-Motor Large |
|---|---|---|
| Years of Production | 2024-… | 2025-… |
| Current Status | Produced | Produced |
| Country of Manufacture | USA | USA |
| Body Style | SUV | SUV |
| Market Availability | EU, USA | USA |
| Price USA (New) | $179900 | $83900 |
| Price USA (Used) | $155555 | - Price USA (Used) |
| GCC Score | 7.1 | 7.8 |
Range and Efficiency
While the Mercedes EQS SUV Maybach 680 (2024-…) offers a longer real-world range and a bigger battery, it is less energy-efficient than the Rivian R1S Dual-Motor Large (2025-...).
| Property | Mercedes EQS SUV Maybach 680 | Rivian R1S Dual-Motor Large |
|---|---|---|
| Range (EPA) | 321 mi | 329 mi |
| Range (WLTP) | 380 mi | - Range (WLTP) |
| Range (GCC) | 314 mi | 313 mi |
| Battery Capacity (Nominal) | 125 kWh | 114 kWh |
| Battery Capacity (Usable) | 118 kWh | 108.5 kWh |
| Efficiency per 100 mi | 37.6 kWh/100 mi | 34.7 kWh/100 mi |
| Efficiency per kWh | 2.66 mi/kWh | 2.88 mi/kWh |
| Range and Efficiency Score | 6.4 | 6.9 |
Charging
Both vehicles utilize a standard 400-volt architecture.
The Rivian R1S Dual-Motor Large (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 Dual-Motor Large (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 | Mercedes EQS SUV Maybach 680 | Rivian R1S Dual-Motor Large |
|---|---|---|
| Max Charging Power (AC) | 9.6 kW | 11.5 kW |
| Max Charging Power (DC) | 200 kW | 220 kW |
| Architecture | 400 V | 400 V |
| Charge Port | CCS Type 1 | CCS Type 1 |
| Charging Score | 7.8 | 7.8 |
Performance
Both vehicles are all-wheel drive.
The Mercedes EQS SUV Maybach 680 (2024-…) boasts greater motor power and accelerates faster from 0 to 60 mph.
| Property | Mercedes EQS SUV Maybach 680 | Rivian R1S Dual-Motor Large |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | PMSM (front), PMSM (rear) | PMSM (front), PMSM (rear) |
| Motor Power (kW) | 484 kW | 397 kW |
| Motor Power (hp) | 649 hp | 532 hp |
| Motor Torque | 701 lb-ft | 610 lb-ft |
| 0-60 mph | 4.2 s | 4.5 s |
| Top Speed | 130 mph | 130 mph |
| Performance Score | 7 | 6.5 |
Dimensions
The Rivian R1S Dual-Motor Large (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 | Mercedes EQS SUV Maybach 680 | Rivian R1S Dual-Motor Large |
|---|---|---|
| Length | 201.8 in | 200.8 in |
| Width (with Mirrors) | 84.9 in | 88.4 in |
| Width (w/o Mirrors) | 77.1 in | 82 in |
| Height | 67.9 in | 77.3 in |
| Wheelbase | 126.4 in | 121.1 in |
Cargo and Towing
A frunk (front trunk) is available in the Rivian R1S Dual-Motor Large (2025-...), but the Mercedes EQS SUV Maybach 680 (2024-…) doesn’t have one.
The Rivian R1S Dual-Motor Large (2025-...) is better suited for heavy loads, offering a greater towing capacity than the Mercedes EQS SUV Maybach 680 (2024-…).
| Property | Mercedes EQS SUV Maybach 680 | Rivian R1S Dual-Motor Large |
|---|---|---|
| Number of Seats | 4, 5 | 5, 7 |
| Curb Weight | 6228 lb | 6314 lb |
| Cargo Volume (Trunk) | 15.5 ft3 | 17.6 ft3 |
| Cargo Volume (Max) | - Cargo Volume (Max) | 90.7 ft3 |
| Cargo Volume (Frunk) | - Cargo Volume (Frunk) | 11.1 ft3 |
| Towing Capacity | 3500 lb | 7700 lb |
| Cargo and Towing Score | 7.9 | 9.7 |
