USA EV Comparison: Rivian R1T Quad-Motor Large vs GMC Hummer EV Pickup 3X Extended Range

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

The GMC Hummer EV Pickup 3X Extended Range (2021-…) is currently produced, it has a starting price of $117435. The Rivian R1T Quad-Motor AWD Large (2022-2024) has been discontinued. You can find it for as low as $55998 on the used car market.

The two vehicles share the same body style: Pickup.

Property Rivian R1T Quad-Motor Large GMC Hummer EV Pickup 3X Extended Range
Years of Production 2022-2024 2021-…
Current Status Discontinued Produced
Country of Manufacture USA USA
Body Style Pickup Pickup
Market Availability USA USA
Price USA (New) - Price USA (New) $117435
Price USA (Used) $55998 $72225
GCC Score 7.7 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 Quad-Motor AWD Large (2022-2024).

Property Rivian R1T Quad-Motor Large GMC Hummer EV Pickup 3X Extended Range
Range (EPA) 328 mi 381 mi
Range (GCC) 312 mi 362 mi
Battery Capacity (Nominal) 137.9 kWh 216 kWh
Battery Capacity (Usable) 131 kWh 205 kWh
Efficiency per 100 mi 42 kWh/100 mi 56.6 kWh/100 mi
Efficiency per kWh 2.38 mi/kWh 1.77 mi/kWh
Range and Efficiency Score 5.7 5.6

Charging

The GMC Hummer EV Pickup 3X Extended Range (2021-…) features an advanced 800-volt architecture, whereas the Rivian R1T Quad-Motor AWD Large (2022-2024) 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 Quad-Motor AWD Large (2022-2024) maxes out at 215 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 Quad-Motor AWD Large (2022-2024) is limited to 11.5 kW.

Property Rivian R1T Quad-Motor Large GMC Hummer EV Pickup 3X Extended Range
Max Charging Power (AC) 11.5 kW 19.2 kW
Max Charging Power (DC) 215 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.

Both cars deliver the same 0-60 mph acceleration time, but the GMC Hummer EV Pickup 3X Extended Range (2021-…) boasts greater motor power.

Property Rivian R1T Quad-Motor Large GMC Hummer EV Pickup 3X Extended Range
Drive Type AWD AWD
Motor Type 2 PMSM (front), 2 PMSM (rear) PMSM (front), 2 PMSM (rear)
Motor Power (kW) 623 kW 746 kW
Motor Power (hp) 835 hp 1000 hp
Motor Torque 908 lb-ft 11500 lb-ft
0-60 mph 3 s 3 s
Top Speed 110 mph 112 mph
Performance Score 7.2 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 Quad-Motor AWD Large (2022-2024).

Both models have similar wheelbase lengths.

Property Rivian R1T Quad-Motor Large GMC Hummer EV Pickup 3X Extended Range
Length 217.1 in 216.8 in
Width (with Mirrors) 87.1 in 93.7 in
Width (w/o Mirrors) 79.3 in 86.7 in
Height 78.2 in 79.1 in
Wheelbase 135.8 in 135.6 in

Cargo and Towing

Both models feature a convenient frunk (front trunk), providing additional storage space.

The Rivian R1T Quad-Motor AWD Large (2022-2024) is better suited for heavy loads, offering a greater towing capacity than the GMC Hummer EV Pickup 3X Extended Range (2021-…).

Property Rivian R1T Quad-Motor Large GMC Hummer EV Pickup 3X Extended Range
Number of Seats 5 5
Curb Weight 6585 lb 9063 lb
Cargo Volume (Trunk) 29.2 ft3 36.7 ft3
Cargo Volume (Max) 59.9 ft3 - Cargo Volume (Max)
Cargo Volume (Frunk) 11.1 ft3 11.3 ft3
Towing Capacity 11000 lb 8500 lb
Cargo and Towing Score 9.8 9.3
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