Global EV Comparison: Rivian R1T Tri-Motor Max vs GMC Hummer EV Pickup 3X Extended Range
Struggling to Decide? Let AI Help!
Your AI Summary Is Ready!
General Info
While both vehicles are currently in production, they are not sold in Europe.
The two vehicles share the same body style: Pickup.
| Property | Rivian R1T Tri-Motor Max | GMC Hummer EV Pickup 3X Extended Range |
|---|---|---|
| Years of Production | 2025-… | 2021-… |
| Current Status | Produced | Produced |
| Country of Manufacture | USA | USA |
| Body Style | Pickup | Pickup |
| Market Availability | USA | USA |
| GCC Score | 8.1 | 8.2 |
Range and Efficiency
While the GMC Hummer EV Pickup 3X Extended Range (2021-…) offers a longer real-world range and a bigger battery, it is less energy-efficient than the Rivian R1T Tri-Motor Max (2025-...).
| Property | Rivian R1T Tri-Motor Max | GMC Hummer EV Pickup 3X Extended Range |
|---|---|---|
| Range (EPA) | 597 km | 613 km |
| Range (GCC) | 567 km | 582 km |
| Battery Capacity (Nominal) | 147 kWh | 216 kWh |
| Battery Capacity (Usable) | 140 kWh | 205 kWh |
| Efficiency per 100 km | 24.7 kWh/100 km | 35.2 kWh/100 km |
| Efficiency per kWh | 4.05 km/kWh | 2.84 km/kWh |
| Range and Efficiency Score | 6.6 | 5.6 |
Charging
The GMC Hummer EV Pickup 3X Extended Range (2021-…) features an advanced 800-volt architecture, whereas the Rivian R1T Tri-Motor Max (2025-...) relies on a standard 400-volt system.
The GMC Hummer EV Pickup 3X Extended Range (2021-…) offers faster charging speeds at DC stations, reaching up to 350 kW, while the Rivian R1T Tri-Motor Max (2025-...) maxes out at 220 kW.
The GMC Hummer EV Pickup 3X Extended Range (2021-…) features a more powerful on-board charger, supporting a maximum AC charging power of 19.2 kW, whereas the Rivian R1T Tri-Motor Max (2025-...) is limited to 11.5 kW.
| Property | Rivian R1T Tri-Motor Max | GMC Hummer EV Pickup 3X Extended Range |
|---|---|---|
| Max Charging Power (AC) | 11.5 kW | 19.2 kW |
| Max Charging Power (DC) | 220 kW | 350 kW |
| Architecture | 400 V | 800 V |
| Charge Port | CCS Type 1 | CCS Type 1 |
| Charging Score | 7.9 | 10 |
Performance
Both vehicles are all-wheel drive.
Although the GMC Hummer EV Pickup 3X Extended Range (2021-…) has more power, the Rivian R1T Tri-Motor Max (2025-...) achieves a faster 0-100 km/h time.
| Property | Rivian R1T Tri-Motor Max | GMC Hummer EV Pickup 3X Extended Range |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | PMSM (front), 2 PMSM (rear) | PMSM (front), 2 PMSM (rear) |
| Motor Power (kW) | 634 kW | 746 kW |
| Motor Power (hp) | 850 hp | 1000 hp |
| Motor Torque | 1495 Nm | 15592 Nm |
| 0-100 km/h | 3 s | 3.2 s |
| Top Speed | 209 km/h | 180 km/h |
| Performance Score | 7.6 | 7.5 |
Dimensions
The GMC Hummer EV Pickup 3X Extended Range (2021-…) is wider, but has a similar length and height to the Rivian R1T Tri-Motor Max (2025-...).
Both models have similar wheelbase lengths.
| Property | Rivian R1T Tri-Motor Max | GMC Hummer EV Pickup 3X Extended Range |
|---|---|---|
| Length | 5514 mm | 5507 mm |
| Width (with Mirrors) | 2238 mm | 2380 mm |
| Width (w/o Mirrors) | 2082 mm | 2201 mm |
| Height | 1986 mm | 2009 mm |
| Wheelbase | 3449 mm | 3445 mm |
Cargo and Towing
Both models feature a convenient frunk (front trunk), providing additional storage space.
The Rivian R1T Tri-Motor Max (2025-...) is better suited for heavy loads, offering a greater towing capacity than the GMC Hummer EV Pickup 3X Extended Range (2021-…).
| Property | Rivian R1T Tri-Motor Max | GMC Hummer EV Pickup 3X Extended Range |
|---|---|---|
| Number of Seats | 5 | 5 |
| Curb Weight | 3089 kg | 4111 kg |
| Cargo Volume (Trunk) | 821 l | 1040 l |
| Cargo Volume (Max) | 1670 l | - Cargo Volume (Max) |
| Cargo Volume (Frunk) | 314 l | 320 l |
| Towing Capacity | 4989 kg | 3856 kg |
| Cargo and Towing Score | 9.8 | 9.3 |
