Model GMC Hummer EV SUV 2x Rivian R1S Quad-Motor AWD MP
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Type SUV SUV
World premiere Tuesday, October 20, 2020 Thursday, June 6, 2024
Delivery start December 2021 August 2024
Model status InProduction InProduction
WLTP range
WLTP consumption
WLTP consumption including charging loss
EPA range 30-303miles (48-488km) 321-340miles (516-547km)
EPA consumption 0.2395.8-1.6mi/kWh (395.8-38.9kWh/100km ) 2.327.4-2.4mi/kWh (27.4-25.9kWh/100km )
CLTC range
Top Speed 171 kph (106 mph) 201 kph (125 mph)
Power 425 kW (578 hp / 569.9 bhp) 764 kW (1039 hp / 1024.5 bhp)
Torque 1150 nm (848.7 ft-lb) 1623 nm (1197.8 ft-lb)
0-100km/h (0-62mph) 3.6 s 2.6 s
Drive AWD AWD
Motor setup One motor front and rear axle Two motors front and rear axle
Motor technology PMSM
Front brake type Disc brakes, floating caliper Disc brakes, fixed caliper
Rear brake type Disc brakes, floating caliper Disc brakes, floating caliper
Front Disc diameter 343mm 343mm
Rear Disc diameter 343mm 328mm
Front disc type Cast Iron Cast Iron
Rear disc type Cast Iron Cast Iron
Blended brakes (regen on brake pedal) Standard Not available
Lift-up-regen (one-pedal-driving) Yes Yes
Lift-up-regen stopping modes Hold Hold
Lift-up-regen levels Only one level 2
Coasting No No
Adaptive regen when coasting No No
Front disc type Cast Iron Cast Iron
Suspension options 1 1
Adaptive damping front Standard Standard
Adaptive damping rear Standard Standard
Suspension type front Double Wishbone Double Wishbone
Suspension type rear Multilink Multilink
Spring type front Air springs (air suspension) Air springs (air suspension)
Spring type rear Air springs (air suspension) Air springs (air suspension)
Adjustable height front Standard Standard
Adjustable height rear Standard Standard
Ground clearance 257 - 406 mm (10.12" - 16") 205 - 365 mm (8.07" - 14")
Length 4999 mm (196.8") 5100 mm (200.8")
Height 1976 mm (77.8") 1966 mm (77.4")
Width excluding mirrors 2197 mm (86.5") mm (")
Width including mirrors 2380 mm (93.7") 2078 mm (81.8")
Drag coefficient Cd / frontal area A 0.5 / ? 0.297 / ?
Wheelbase 3218 mm (126.7") 3076 mm (121.1")
Turning circle 9 meter (354.3") ?
Curb Weight 4282 kg (9440.2 lbs) 3216 kg (7090.1 lbs)
Max Weight 4717 kg (10399.2 lbs) 3870 kg (8531.9 lbs)
Max Roof load 113 kg (249.1 lbs)
Max. Payload 435 kg (959.0 lbs) 654 kg (1441.8 lbs)
Max weight braked trailer 3402 kg (7500.1 lbs) 3492 kg (7698.5 lbs)
Trunk capacity 1016 liter (35.9 cu-ft) 498 liter (17.6 cu-ft)
Trunk capacity seat down 2316 liter (81.8 cu-ft) 2965 liter (104.7 cu-ft) (1132 liter /40.0 cu-ft with third row down)
Head Up Display Not available Not available
Voice Control Not available Standard
Gesture Control Not available Not available
Driver display Yes 12.3" Yes 12.3"
Infotainment screen Yes 13.4" Yes 15.3"
In car navigation Standard Standard
Apple Car Play Standard Not available
Android Auto Standard Not available
LED Matrix headlights Not available Standard
Auto dimming Standard Not available
Cornering lights Not available Not available
ABS Standard Standard
Automatic Emergency Braking Standard Standard
Automatic Emergency Steering Not available ?
Cross Traffic Assist Not available Standard
Drowsiness Alert Standard ?
Electronic Stability Control Standard Standard
Blind Spot monitoring Standard Standard
Exit Warning Not available ?
Forward collision warning (FCW) Standard Standard
Lane Departure Warning (LDW) Standard Standard
Lane Keeping Assist (LKA) Standard Standard
Left Turn Crash Avoidance Not available ?
Night Vision Not available Not available
Lane Centering Assist (LCA) / Auto steer Standard Standard
Gross battery size 200 kWh 149 kWh
Available battery size 190 kWh 141.5 kWh
Cell chemistry NMC NMC811
Nominal Voltage 650 V 392 V
Charge curve (click for full size)
Max DC charging power 350 kW 220 kW
Average DC charging power 0-100% 90.3 kW 65.3 kW
Average DC charging power 10-100% 83.8 kW 61.0 kW
Average DC charging power 10-80% 181.6 kW 126.8 kW
Battery heating navigating to charger Standard Standard
Manual battery heating Standard Not available
Number of seats 5 7
Front seats options 1 1
Heating front seats Standard Standard
Adjustable thigh support Not available Not available
Ventilation front seats Standard Standard
Massage front seats Not available Not available
Heating second row Not available Not available
Ventilation second row seats Not available Not available
Massage second row seats Not available Not available
Paint color options 7 9
Wheel options 5 5
Wheel sizes (front/rear) 305/70R18 / 305/70R18
305/55R22 / 305/55R22
275/65R20 / 275/65R20
275/50R22 / 275/50R22
Climate system options 1 1
Preclimatization Standard Standard
Petmode Not available Standard
Camping mode Not available ?
App Name
Change Charging Target
Car location
Lock/Unlock
Open/Close windows
Start/Stop Precondition
Remote parking
Schedule Charging
See driving history
Trigger horn/ light