Global EV Comparison: GMC Hummer EV SUV 3X vs Rivian R1S Quad-Motor Large vs R1S Tri-Motor Max
Side-by-side comparison of all specifications in metric units (km, kg). To see imperial units (mi, lb), switch website version to USA.
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General Info
| Property | GMC Hummer EV SUV 3X | Rivian R1S Quad-Motor Large | Rivian R1S Tri-Motor Max |
|---|---|---|---|
| Years of Production | 2023-… | 2022-2024 | 2025-… |
| Current Status | Produced | Discontinued | Produced |
| Country of Manufacture | USA | USA | USA |
| Body Style | SUV | SUV | SUV |
| Market Availability | USA | USA | USA |
| GCC Score | 7.9 | 7.6 | 8 |
Range and Efficiency
| Property | GMC Hummer EV SUV 3X | Rivian R1S Quad-Motor Large | Rivian R1S Tri-Motor Max |
|---|---|---|---|
| Range (EPA) | 505 km | 517 km | 597 km |
| Range (GCC) | 480 km | 491 km | 567 km |
| Battery Capacity (Nominal) | 184 kWh | 137.9 kWh | 147 kWh |
| Battery Capacity (Usable) | 173 kWh | 131 kWh | 140 kWh |
| Efficiency per 100 km | 36 kWh/100 km | 26.7 kWh/100 km | 24.7 kWh/100 km |
| Efficiency per kWh | 2.77 km/kWh | 3.75 km/kWh | 4.05 km/kWh |
| Range and Efficiency Score | 4.6 | 5.5 | 6.6 |
Charging
| Property | GMC Hummer EV SUV 3X | Rivian R1S Quad-Motor Large | Rivian R1S Tri-Motor Max |
|---|---|---|---|
| Max Charging Power (AC) | 19.2 kW | 11.5 kW | 11.5 kW |
| Max Charging Power (DC) | 350 kW | 215 kW | 220 kW |
| Architecture | 800 V | 400 V | 400 V |
| Charge Port | CCS Type 1 | CCS Type 1 | CCS Type 1 |
| Charging Score | 10 | 7.9 | 7.9 |
Performance
| Property | GMC Hummer EV SUV 3X | Rivian R1S Quad-Motor Large | Rivian R1S Tri-Motor Max |
|---|---|---|---|
| Drive Type | AWD | AWD | AWD |
| Motor Type | PMSM (front), 2 PMSM (rear) | 2 PMSM (front), 2 PMSM (rear) | PMSM (front), 2 PMSM (rear) |
| Motor Power (kW) | 619 kW | 623 kW | 634 kW |
| Motor Power (hp) | 830 hp | 835 hp | 850 hp |
| Motor Torque | 15592 Nm | 1231 Nm | 1495 Nm |
| 0-100 km/h | 3.7 s | 3.2 s | 3 s |
| Top Speed | 180 km/h | 177 km/h | 209 km/h |
| Performance Score | 7.3 | 7.2 | 7.6 |
Dimensions
| Property | GMC Hummer EV SUV 3X | Rivian R1S Quad-Motor Large | Rivian R1S Tri-Motor Max |
|---|---|---|---|
| Length | 4999 mm | 5100 mm | 5100 mm |
| Width (with Mirrors) | 2380 mm | 2210 mm | 2238 mm |
| Width (w/o Mirrors) | 2198 mm | 2014 mm | 2082 mm |
| Height | 1975 mm | 1963 mm | 1955 mm |
| Wheelbase | 3218 mm | 3076 mm | 3076 mm |
Cargo and Towing
| Property | GMC Hummer EV SUV 3X | Rivian R1S Quad-Motor Large | Rivian R1S Tri-Motor Max |
|---|---|---|---|
| Number of Seats | 5 | 5, 7 | 5, 7 |
| Curb Weight | 3928 kg | - Curb Weight | 3095 kg |
| Cargo Volume (Trunk) | 1017 l | 144 l | 481 l |
| Cargo Volume (Max) | 2317 l | 2262 l | 2548 l |
| Cargo Volume (Frunk) | 320 l | 314 l | 314 l |
| Towing Capacity | 3402 kg | 3492 kg | 3492 kg |
| Cargo and Towing Score | 9.5 | 9.6 | 9.7 |
