USA EV Comparison: Rivian R1S Dual-Motor Max vs Hongqi E-HS9 99 kWh vs Mercedes EQS SUV 580 4MATIC
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
| Property | Rivian R1S Dual-Motor Max | Hongqi E-HS9 99 kWh | Mercedes EQS SUV 580 4MATIC |
|---|---|---|---|
| Years of Production | 2022-2024 | 2022-… | 2023-… |
| Current Status | Discontinued | Produced | Produced |
| Country of Manufacture | USA | China | USA |
| Body Style | SUV | SUV | SUV |
| Market Availability | USA | EU | EU, USA |
| Price USA (New) | - Price USA (New) | - Price USA (New) | $127350 |
| Price USA (Used) | $59200 | - Price USA (Used) | $77600 |
| GCC Score | 7.8 | 6.9 | 7.2 |
Range and Efficiency
| Property | Rivian R1S Dual-Motor Max | Hongqi E-HS9 99 kWh | Mercedes EQS SUV 580 4MATIC |
|---|---|---|---|
| Range (EPA) | 400 mi | - Range (EPA) | 330 mi |
| Range (WLTP) | - Range (WLTP) | 289 mi | 418 mi |
| Range (GCC) | 380 mi | 245 mi | 334 mi |
| Battery Capacity (Nominal) | 148.4 kWh | 99 kWh | 125 kWh |
| Battery Capacity (Usable) | 141 kWh | 90 kWh | 118 kWh |
| Efficiency per 100 mi | 37.1 kWh/100 mi | 36.7 kWh/100 mi | 35.3 kWh/100 mi |
| Efficiency per kWh | 2.7 mi/kWh | 2.72 mi/kWh | 2.83 mi/kWh |
| Range and Efficiency Score | 7.4 | 5.2 | 7.2 |
Charging
| Property | Rivian R1S Dual-Motor Max | Hongqi E-HS9 99 kWh | Mercedes EQS SUV 580 4MATIC |
|---|---|---|---|
| Max Charging Power (AC) | 11.5 kW | 11 kW | 9.6 kW |
| Max Charging Power (DC) | 215 kW | 140 kW | 200 kW |
| Architecture | 400 V | 400 V | 400 V |
| Charge Port | CCS Type 1 | CCS Type 2 | CCS Type 1 |
| Charging Score | 7.9 | 6.6 | 7 |
Performance
| Property | Rivian R1S Dual-Motor Max | Hongqi E-HS9 99 kWh | Mercedes EQS SUV 580 4MATIC |
|---|---|---|---|
| Drive Type | AWD | AWD | AWD |
| Motor Type | PMSM (front), PMSM (rear) | PMSM (front), PMSM (rear) | PMSM (front), PMSM (rear) |
| Motor Power (kW) | 397 kW | 405 kW | 400 kW |
| Motor Power (hp) | 532 hp | 543 hp | 536 hp |
| Motor Torque | 610 lb-ft | 553 lb-ft | 633 lb-ft |
| 0-60 mph | 4.5 s | 4.7 s | 4.5 s |
| Top Speed | 110 mph | 124 mph | 130 mph |
| Performance Score | 6.1 | 6.2 | 6.6 |
Dimensions
| Property | Rivian R1S Dual-Motor Max | Hongqi E-HS9 99 kWh | Mercedes EQS SUV 580 4MATIC |
|---|---|---|---|
| Length | 200.8 in | 205.1 in | 201.8 in |
| Width (with Mirrors) | 87.1 in | - Width (with Mirrors) | 84.9 in |
| Width (w/o Mirrors) | 79.3 in | 79.1 in | 77.1 in |
| Height | 77.3 in | 68.1 in | 67.6 in |
| Wheelbase | 121.1 in | 122.4 in | 126.4 in |
Cargo and Towing
| Property | Rivian R1S Dual-Motor Max | Hongqi E-HS9 99 kWh | Mercedes EQS SUV 580 4MATIC |
|---|---|---|---|
| Number of Seats | 5, 7 | 5 | 5, 7 |
| Curb Weight | 6735 lb | 5963 lb | 6327 lb |
| Cargo Volume (Trunk) | 5.1 ft3 | 15.5 ft3 | 22.8 ft3 |
| Cargo Volume (Max) | 79.9 ft3 | 64.1 ft3 | 74.2 ft3 |
| Cargo Volume (Frunk) | 11.1 ft3 | 3.2 ft3 | - Cargo Volume (Frunk) |
| Towing Capacity | 7700 lb | 3307 lb | 3500 lb |
| Cargo and Towing Score | 9.6 | 8.6 | 8.4 |
