GMC Hummer EV SUV 3X vs Tesla Model X Dual Motor

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 Tesla Model X Dual Motor (2021-…), which starts at $78490.

The two vehicles share the same body style: SUV.

Property GMC Hummer EV SUV 3X Tesla Model X Dual Motor
Years of Production 2023-… 2021-…
Current Status Produced Produced
Country of Manufacture USA USA
Body Style SUV SUV
Market Availability USA EU, USA
Price USA (New) $106945 $78490
Price USA (Used) $69962 $39999
GCC Score 8.2 8.2

Range and Efficiency

Even though the GMC Hummer EV SUV 3X (2023-…) has a larger battery, the Tesla Model X Dual Motor (2021-…) higher energy efficiency results in a longer real-world driving range.

Property GMC Hummer EV SUV 3X Tesla Model X Dual Motor
Range (EPA) 314 mi 335 mi
Range (WLTP) - Range (WLTP) 358 mi
Range (GCC) 298 mi 311 mi
Battery Capacity (Nominal) 184 kWh 100 kWh
Battery Capacity (Usable) 173 kWh 95 kWh
Efficiency per 100 mi 58.1 kWh/100 mi 30.5 kWh/100 mi
Efficiency per kWh 1.72 mi/kWh 3.27 mi/kWh
Range and Efficiency Score 4.7 7.9

Charging

The GMC Hummer EV SUV 3X (2023-…) features an advanced 800-volt architecture, whereas the Tesla Model X Dual Motor (2021-…) relies on a standard 400-volt system.

The GMC Hummer EV SUV 3X (2023-…) offers faster charging speeds at DC stations, reaching up to 350 kW, while the Tesla Model X Dual Motor (2021-…) maxes out at 250 kW.

The GMC Hummer EV SUV 3X (2023-…) features a more powerful on-board charger, supporting a maximum AC charging power of 19.2 kW, whereas the Tesla Model X Dual Motor (2021-…) is limited to 11.5 kW.

Property GMC Hummer EV SUV 3X Tesla Model X Dual Motor
Max Charging Power (AC) 19.2 kW 11.5 kW
Max Charging Power (DC) 350 kW 250 kW
Architecture 800 V 400 V
Charge Port CCS Type 1 Tesla (NACS)
Charging Score 10 7.6

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 Tesla Model X Dual Motor
Drive Type AWD AWD
Motor Type 3 motors: PMSM (front), 2 PMSM (rear) 2 motors: PMSM (front), PMSM (rear)
Motor Power (kW) 619 kW 504 kW
Motor Power (hp) 830 hp 676 hp
Motor Torque 11500 lb-ft 590 lb-ft
0-60 mph 3.5 s 3.8 s
Top Speed 112 mph 155 mph
Performance Score 8.3 8.3

Dimensions

The GMC Hummer EV SUV 3X (2023-…) is wider and taller, but about the same length as the Tesla Model X Dual Motor (2021-…).

The GMC Hummer EV SUV 3X (2023-…) boasts a more extended wheelbase.

Property GMC Hummer EV SUV 3X Tesla Model X Dual Motor
Length 196.8 in 199.1 in
Width (with Mirrors) 93.7 in 89.4 in
Width (w/o Mirrors) 86.5 in 78.7 in
Height 77.8 in 66.1 in
Wheelbase 126.7 in 116.7 in

Cargo and Towing

The GMC Hummer EV SUV 3X (2023-…) features a larger trunk, but the Tesla Model X Dual Motor (2021-…) offers greater maximum cargo capacity when the rear seats are folded.

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

The GMC Hummer EV SUV 3X (2023-…) is better suited for heavy loads, offering a greater towing capacity than the Tesla Model X Dual Motor (2021-…).

Property GMC Hummer EV SUV 3X Tesla Model X Dual Motor
Number of Seats 5 5, 6, 7
Curb Weight 8660 lb 5185 lb
Cargo Volume (Trunk) 35.9 ft3 15 ft3
Cargo Volume (Max) 81.8 ft3 85.8 ft3
Cargo Volume (Frunk) 11.3 ft3 6.5 ft3
Towing Capacity 7500 lb 5000 lb
Cargo and Towing Score 9.5 8.9
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