USA EV Comparison: BMW iX M70 xDrive vs GMC Hummer EV SUV 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 BMW iX M70 xDrive (2025-...) has a starting price of $115000, compared to the GMC Hummer EV SUV 2X (2024-…), which starts at $98845.

The two vehicles share the same body style: SUV.

Property BMW iX M70 xDrive GMC Hummer EV SUV 2X
Years of Production 2025-… 2024-…
Current Status Produced Produced
Country of Manufacture Germany USA
Body Style SUV SUV
Market Availability EU, USA USA
Price USA (New) $115000 $98845
Price USA (Used) - Price USA (Used) $98895
GCC Score 7.4 7.8

Range and Efficiency

Even though the GMC Hummer EV SUV 2X (2024-…) has a larger battery, the BMW iX M70 xDrive (2025-...) higher energy efficiency results in a longer real-world driving range.

Property BMW iX M70 xDrive GMC Hummer EV SUV 2X
Range (EPA) 303 mi 303 mi
Range (WLTP) 373 mi - Range (WLTP)
Range (GCC) 299 mi 288 mi
Battery Capacity (Nominal) 115 kWh 184 kWh
Battery Capacity (Usable) 108.9 kWh 173 kWh
Efficiency per 100 mi 36.4 kWh/100 mi 60.1 kWh/100 mi
Efficiency per kWh 2.75 mi/kWh 1.66 mi/kWh
Range and Efficiency Score 6.4 4.4

Charging

The GMC Hummer EV SUV 2X (2024-…) features an advanced 800-volt architecture, whereas the BMW iX M70 xDrive (2025-...) relies on a standard 400-volt system.

The GMC Hummer EV SUV 2X (2024-…) offers faster charging speeds at DC stations, reaching up to 300 kW, while the BMW iX M70 xDrive (2025-...) maxes out at 195 kW.

The GMC Hummer EV SUV 2X (2024-…) features a more powerful on-board charger, supporting a maximum AC charging power of 19.2 kW, whereas the BMW iX M70 xDrive (2025-...) is limited to 11 kW.

Property BMW iX M70 xDrive GMC Hummer EV SUV 2X
Max Charging Power (AC) 11 kW 19.2 kW
Max Charging Power (DC) 195 kW 300 kW
Architecture 400 V 800 V
Charge Port CCS Type 1 CCS Type 1
Charging Score 8 9.8

Performance

Both vehicles are all-wheel drive.

The BMW iX M70 xDrive (2025-...) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property BMW iX M70 xDrive GMC Hummer EV SUV 2X
Drive Type AWD AWD
Motor Type PMSM (front), PMSM (rear) PMSM (front), PMSM (rear)
Motor Power (kW) 485 kW 466 kW
Motor Power (hp) 650 hp 625 hp
Motor Torque 749 lb-ft 7400 lb-ft
0-60 mph 3.6 s 3.7 s
Top Speed 155 mph 112 mph
Performance Score 7.5 7

Dimensions

The GMC Hummer EV SUV 2X (2024-…) is wider and taller, but about the same length as the BMW iX M70 xDrive (2025-...).

The GMC Hummer EV SUV 2X (2024-…) boasts a more extended wheelbase.

Property BMW iX M70 xDrive GMC Hummer EV SUV 2X
Length 195.5 in 196.8 in
Width (with Mirrors) 87.8 in 93.7 in
Width (w/o Mirrors) 77.6 in 86.5 in
Height 66.7 in 77.8 in
Wheelbase 118.1 in 126.7 in

Cargo and Towing

The GMC Hummer EV SUV 2X (2024-…) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.

A frunk (front trunk) is available in the GMC Hummer EV SUV 2X (2024-…), but the BMW iX M70 xDrive (2025-...) doesn’t have one.

The GMC Hummer EV SUV 2X (2024-…) has a towing capacity of up to 10000 lb, whereas the BMW iX M70 xDrive (2025-...) is not officially rated for towing in the US.

Property BMW iX M70 xDrive GMC Hummer EV SUV 2X
Number of Seats 5 5
Curb Weight 5853 lb 8660 lb
Cargo Volume (Trunk) 17.7 ft3 35.9 ft3
Cargo Volume (Max) 61.8 ft3 81.8 ft3
Cargo Volume (Frunk) - Cargo Volume (Frunk) 11.3 ft3
Towing Capacity - Towing Capacity 10000 lb
Cargo and Towing Score 8.4 9.7
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