GMC Sierra EV vs INEOS Grenadier Quartermaster
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2026 INEOS Grenadier Quartermaster
Overview
| Spec | GMC Sierra EVElevation Standard Range | INEOS Grenadier QuartermasterFieldmaster |
|---|---|---|
| Selected trim | Elevation Standard Range | Fieldmaster |
| Body style | Truck (Crew Cab) | Truck (Crew Cab) |
| Drivetrain | four wheel drive | four wheel drive |
| Fuel type | electric | premium unleaded (recommended) |
| Transmission | 1-speed direct drive | 8-speed shiftable automatic |
| Engine type | electric | gas |
| Model year | 2026 | 2026 |
Pricing & market
| Spec | GMC Sierra EVElevation Standard Range | INEOS Grenadier QuartermasterFieldmaster |
|---|---|---|
| MSRP | $62,400 (best) | $84,400 |
| Lowest listing price | $60,904 (best) | — |
| Median listing price | $73,222 (best) | — |
| Highest listing price | $101,195 (best) | — |
| For sale now | 5 (best) | 0 |
Fuel economy & range
| Spec | GMC Sierra EVElevation Standard Range | INEOS Grenadier QuartermasterFieldmaster |
|---|---|---|
| Combined MPG | — | 14 MPG (best) |
| City MPG | — | 14 MPG (best) |
| Highway MPG | — | 14 MPG (best) |
| Combined MPGe | 67 MPGe (best) | — |
| Electric range | 283 mi (best) | — |
| Battery capacity | 119 kWh (best) | — |
| 240V charge time | 11.5 hr (best) | — |
| Fuel tank | — | 23.7 gal (best) |
Performance
| Spec | GMC Sierra EVElevation Standard Range | INEOS Grenadier QuartermasterFieldmaster |
|---|---|---|
| Horsepower | 605 hp (best) | 282 hp |
| Torque | 605 lb-ft (best) | 332 lb-ft |
| Engine size | — | 3 L (best) |
| Cylinders | — | I6 |
Size & capability
| Spec | GMC Sierra EVElevation Standard Range | INEOS Grenadier QuartermasterFieldmaster |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 11 cu ft (best) | — |
| Towing capacity | 8,500 lbs (best) | 7,716 lbs |
| Payload | 2,250 lbs (best) | 1,841 lbs |
| Curb weight | 7,573 lbs | 5,875 lbs (best) |
| Ground clearance | 8.1 in (best) | — |
| Wheelbase | 146 in (best) | 127 in |
| Length | 233.4 in (best) | 212.6 in |
| Width | 83.8 in (best) | 76.5 in |
| Height | 78 in | 79.5 in (best) |
Safety & recalls
| Spec | GMC Sierra EVElevation Standard Range | INEOS Grenadier QuartermasterFieldmaster |
|---|---|---|
| NHTSA overall | 5 / 5 ★ (best) | — |
| Frontal crash (driver) | 5 / 5 ★ (best) | — |
| Frontal crash (passenger) | 5 / 5 ★ (best) | — |
| Side crash (driver) | 5 / 5 ★ (best) | — |
| Side crash (passenger) | 5 / 5 ★ (best) | — |
| Side pole | 5 / 5 ★ (best) | — |
| Rollover | 4 / 5 ★ (best) | — |
| Open recalls (YMM scope) | 4 | None reported (best) |
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 Sierra EV | INEOS Grenadier Quartermaster |
|---|---|---|
| 1 | Elevation Standard Range $62,400 MSRP(Currently comparing) | Fieldmaster $84,400 MSRP(Currently comparing) |
| 2 | Denali Standard Range $69,700 MSRP | Trialmaster $84,400 MSRP |
| 3 | Elevation Extended Range $70,600 MSRP | Black Edition $88,395 MSRP |
| 4 | Denali Extended Range $77,900 MSRP | — |
| 5 | AT4 Extended Range $79,300 MSRP | — |
| 6 | AT4 Max Range $89,600 MSRP | — |
| 7 | Denali Max Range $98,600 MSRP | — |
Live inventory
GMC Sierra EV5 for sale
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GMC Sierra EV vs INEOS Grenadier Quartermaster FAQ
- Which is better: 2026 GMC Sierra EV or 2026 INEOS Grenadier Quartermaster?
- It depends on priorities. OpenDealer compares 2026 GMC Sierra EV vs 2026 INEOS Grenadier Quartermaster 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 Sierra EV or 2026 INEOS Grenadier Quartermaster?
- Based on starting MSRP, the 2026 GMC Sierra EV starts lower at $62,400. Live GMC Sierra EV listings start at $60,904.
- Which has better startingMsrp: 2026 GMC Sierra EV or 2026 INEOS Grenadier Quartermaster?
- The 2026 GMC Sierra EV leads on startingMsrp in this comparison (62,400).
- Which has better combinedMpg: 2026 GMC Sierra EV or 2026 INEOS Grenadier Quartermaster?
- The 2026 INEOS Grenadier Quartermaster leads on combinedMpg in this comparison (14).
- Which has better electricRangeMi: 2026 GMC Sierra EV or 2026 INEOS Grenadier Quartermaster?
- The 2026 GMC Sierra EV leads on electricRangeMi in this comparison (478).
- Which has better horsepower: 2026 GMC Sierra EV or 2026 INEOS Grenadier Quartermaster?
- The 2026 GMC Sierra EV leads on horsepower in this comparison (760).
- Which has better maxTowingLbs: 2026 GMC Sierra EV or 2026 INEOS Grenadier Quartermaster?
- The 2026 GMC Sierra EV leads on maxTowingLbs in this comparison (12,500).
- How do the NHTSA safety ratings compare for 2026 GMC Sierra EV vs 2026 INEOS Grenadier Quartermaster?
- NHTSA overall crash-test ratings in this comparison: GMC Sierra EV (5/5 NHTSA overall).