GMC Hummer EV vs GMC Sierra EV
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2027 GMC Sierra EV
Overview
| Spec | GMC Hummer EV2X | GMC Sierra EVElevation Standard Range |
|---|---|---|
| Selected trim | 2X | Elevation Standard Range |
| Body style | Truck (Crew Cab) | Truck (Crew Cab) |
| Drivetrain | four wheel drive | four wheel drive |
| Fuel type | electric | electric |
| Transmission | 1-speed direct drive | 1-speed direct drive |
| Engine type | electric | electric |
| Model year | 2026 | 2027 |
Pricing & market
| Spec | GMC Hummer EV2X | GMC Sierra EVElevation Standard Range |
|---|---|---|
| MSRP | $97,200 | $62,600 (best) |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | GMC Hummer EV2X | GMC Sierra EVElevation Standard Range |
|---|---|---|
| Combined MPGe | 53 MPGe | 67 MPGe (best) |
| Electric range | 318 mi (best) | 283 mi |
| Battery capacity | 205 kWh (best) | 119 kWh |
| 240V charge time | 11.2 hr (best) | 13.3 hr |
Performance
| Spec | GMC Hummer EV2X | GMC Sierra EVElevation Standard Range |
|---|---|---|
| Horsepower | 570 hp | 605 hp (best) |
| Torque | 7400 lb-ft (best) | 605 lb-ft |
Size & capability
| Spec | GMC Hummer EV2X | GMC Sierra EVElevation Standard Range |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 11.3 cu ft (best) | 11 cu ft |
| Towing capacity | 10,600 lbs (best) | 8,500 lbs |
| Payload | 1,760 lbs | 2,250 lbs (best) |
| Curb weight | 9,063 lbs | 7,573 lbs (best) |
| Ground clearance | 10.1 in (best) | 8.1 in |
| Wheelbase | 136 in | 146 in (best) |
| Length | 216.8 in | 233.4 in (best) |
| Width | 86.7 in (best) | 83.8 in |
| Height | 79.1 in (best) | 78 in |
Safety & recalls
| Spec | GMC Hummer EV2X | GMC Sierra EVElevation Standard Range |
|---|---|---|
| Open recalls (YMM scope) | None reported | None reported |
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.
| Trim | GMC Hummer EV | GMC Sierra EV |
|---|---|---|
| 1 | 2X $97,200 MSRP(Currently comparing) | Elevation Standard Range $62,600 MSRP(Currently comparing) |
| 2 | 2X $97,200 MSRP | Elevation Extended Range $70,800 MSRP |
| 3 | 3X $105,300 MSRP | Denali Extended Range $78,100 MSRP |
| 4 | — | AT4 Extended Range $79,500 MSRP |
| 5 | — | AT4 Max Range $89,800 MSRP |
| 6 | — | Denali Max Range $98,800 MSRP |
GMC Hummer EV vs GMC Sierra EV FAQ
- Which is better: 2026 GMC Hummer EV or 2027 GMC Sierra EV?
- It depends on priorities. OpenDealer compares 2026 GMC Hummer EV vs 2027 GMC Sierra EV on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2026 GMC Hummer EV or 2027 GMC Sierra EV?
- Based on starting MSRP, the 2027 GMC Sierra EV starts lower at $62,600.
- Which has better startingMsrp: 2026 GMC Hummer EV or 2027 GMC Sierra EV?
- The 2027 GMC Sierra EV leads on startingMsrp in this comparison (62,600).
- Which has better electricRangeMi: 2026 GMC Hummer EV or 2027 GMC Sierra EV?
- The 2027 GMC Sierra EV leads on electricRangeMi in this comparison (410).
- Which has better horsepower: 2026 GMC Hummer EV or 2027 GMC Sierra EV?
- The 2026 GMC Hummer EV leads on horsepower in this comparison (1,160).
- Which has better maxTowingLbs: 2026 GMC Hummer EV or 2027 GMC Sierra EV?
- The 2027 GMC Sierra EV leads on maxTowingLbs in this comparison (12,500).