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BMW X6 vs GMC Hummer EV SUV

Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.

Vehicles

BMW logo

2027 BMW X6

Overview

SpecBMW X6xDrive40iGMC Hummer EV SUV2X
Selected trimxDrive40i2X
Body styleSUVSUV
Drivetrainall wheel drivefour wheel drive
Fuel typepremium unleaded (required)electric
Transmission8-speed shiftable automatic1-speed direct drive
Engine typemild hybridelectric
Model year20272026

Pricing & market

SpecBMW X6xDrive40iGMC Hummer EV SUV2X
MSRP$77,300 (best)$96,600
Lowest listing price$15,029 (best)$60,378
Median listing price$63,993 (best)$77,645
Highest listing price$113,772$95,390 (best)
For sale now16 (best)8

Fuel economy & range

SpecBMW X6xDrive40iGMC Hummer EV SUV2X
Combined MPG23 MPG (best)
City MPG22 MPG (best)
Highway MPG26 MPG (best)
Combined MPGe53 MPGe (best)
Electric range315 mi (best)
Battery capacity170 kWh (best)
240V charge time11.2 hr (best)
Fuel tank21.9 gal (best)

Performance

SpecBMW X6xDrive40iGMC Hummer EV SUV2X
Horsepower375 hp570 hp (best)
Torque398 lb-ft7400 lb-ft (best)
Engine size3 L (best)
CylindersI6

Size & capability

SpecBMW X6xDrive40iGMC Hummer EV SUV2X
Seating5 seats5 seats
Doors44
Cargo volume59.6 cu ft93.1 cu ft (best)
Towing capacity7,209 lbs (best)
Payload1,082 lbs (best)
Curb weight5,002 lbs (best)
Ground clearance8.1 in10.2 in (best)
Wheelbase117.1 in127 in (best)
Length195 in206.7 in (best)
Width78.9 in86.5 in (best)
Height66.5 in77.8 in (best)

Safety & recalls

SpecBMW X6xDrive40iGMC Hummer EV SUV2X
Open recalls (YMM scope)None reported (best)2

Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.

Trim overview

All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.

TrimBMW X6GMC Hummer EV SUV
1

xDrive40i

$77,300 MSRP(Currently comparing)

2X

$96,600 MSRP(Currently comparing)

2

M60i

$98,000 MSRP

3X

$104,700 MSRP

3

Competition

$136,100 MSRP

Live inventory

BMW X6 vs GMC Hummer EV SUV FAQ

Which is better: 2027 BMW X6 or 2026 GMC Hummer EV SUV?
It depends on priorities. OpenDealer compares 2027 BMW X6 vs 2026 GMC Hummer EV SUV on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2027 BMW X6 or 2026 GMC Hummer EV SUV?
Based on starting MSRP, the 2027 BMW X6 starts lower at $77,300. Live BMW X6 listings start at $15,029. Live GMC Hummer EV SUV listings start at $60,378.
Which has better startingMsrp: 2027 BMW X6 or 2026 GMC Hummer EV SUV?
The 2027 BMW X6 leads on startingMsrp in this comparison (77,300).
Which has better combinedMpg: 2027 BMW X6 or 2026 GMC Hummer EV SUV?
The 2027 BMW X6 leads on combinedMpg in this comparison (23).
Which has better electricRangeMi: 2027 BMW X6 or 2026 GMC Hummer EV SUV?
The 2026 GMC Hummer EV SUV leads on electricRangeMi in this comparison (315).
Which has better horsepower: 2027 BMW X6 or 2026 GMC Hummer EV SUV?
The 2026 GMC Hummer EV SUV leads on horsepower in this comparison (830).
Which has better maxTowingLbs: 2027 BMW X6 or 2026 GMC Hummer EV SUV?
The 2027 BMW X6 leads on maxTowingLbs in this comparison (7,209).