GMC Hummer EV SUV 3X vs Hummer EV 2X

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

Both vehicles are currently in production and can be purchased new. The GMC Hummer EV SUV 3X (2023-…) has a starting price of $106945, compared to the GMC Hummer EV SUV 2X (2024-…), which starts at $98845.

The two vehicles share the same body style: SUV.

Property GMC Hummer EV SUV 3X GMC Hummer EV SUV 2X
Years of Production 2023-… 2024-…
Current Status Produced Produced
Country of Manufacture USA USA
Body Style SUV SUV
Market Availability USA USA
Price USA (New) $106945 $98845
Price USA (Used) $69962 $98895
GCC Score 8.2 8.1

Range and Efficiency

Although both cars have the same battery capacity, GMC Hummer EV SUV 3X (2023-…) achieves a longer real-world range due to its superior energy efficiency.

Property GMC Hummer EV SUV 3X GMC Hummer EV SUV 2X
Range (EPA) 314 mi 303 mi
Range (GCC) 298 mi 288 mi
Battery Capacity (Nominal) 184 kWh 184 kWh
Battery Capacity (Usable) 173 kWh 173 kWh
Efficiency per 100 mi 58.1 kWh/100 mi 60.1 kWh/100 mi
Efficiency per kWh 1.72 mi/kWh 1.66 mi/kWh
Range and Efficiency Score 4.7 4.4

Charging

Both vehicles feature an advanced 800-volt architecture.

The GMC Hummer EV SUV 3X (2023-…) offers faster charging speeds at DC stations, reaching up to 350 kW, while the GMC Hummer EV SUV 2X (2024-…) maxes out at 300 kW.

Both vehicles are equipped with the same on-board charger, supporting a maximum AC charging power of 19.2 kW.

Property GMC Hummer EV SUV 3X GMC Hummer EV SUV 2X
Max Charging Power (AC) 19.2 kW 19.2 kW
Max Charging Power (DC) 350 kW 300 kW
Architecture 800 V 800 V
Charge Port CCS Type 1 CCS Type 1
Charging Score 10 9.9

Performance

Both vehicles are all-wheel drive.

The GMC Hummer EV SUV 3X (2023-…) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property GMC Hummer EV SUV 3X GMC Hummer EV SUV 2X
Drive Type AWD AWD
Motor Type 3 motors: PMSM (front), 2 PMSM (rear) 2 motors: PMSM (front), PMSM (rear)
Motor Power (kW) 619 kW 466 kW
Motor Power (hp) 830 hp 625 hp
Motor Torque 11500 lb-ft 7400 lb-ft
0-60 mph 3.5 s 3.7 s
Top Speed 112 mph 112 mph
Performance Score 8.3 8.1

Dimensions

The GMC Hummer EV SUV 3X (2023-…) and GMC Hummer EV SUV 2X (2024-…) are about the same size.

Both models have similar wheelbase lengths.

Property GMC Hummer EV SUV 3X GMC Hummer EV SUV 2X
Length 196.8 in 196.8 in
Width (with Mirrors) 93.7 in 93.7 in
Width (w/o Mirrors) 86.5 in 86.5 in
Height 77.8 in 77.8 in
Wheelbase 126.7 in 126.7 in

Cargo and Towing

Both models provide equal trunk space and the same total cargo volume when the rear seats are folded.

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

The GMC Hummer EV SUV 2X (2024-…) is better suited for heavy loads, offering a greater towing capacity than the GMC Hummer EV SUV 3X (2023-…).

Property GMC Hummer EV SUV 3X GMC Hummer EV SUV 2X
Number of Seats 5 5
Curb Weight 8660 lb 8660 lb
Cargo Volume (Trunk) 35.9 ft3 35.9 ft3
Cargo Volume (Max) 81.8 ft3 81.8 ft3
Cargo Volume (Frunk) 11.3 ft3 11.3 ft3
Towing Capacity 7500 lb 10000 lb
Cargo and Towing Score 9.5 9.8
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