GMC Sierra EV vs INEOS Grenadier Quartermaster
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2027 INEOS Grenadier Quartermaster
Overview
| Spec | GMC Sierra EVElevation Standard Range | INEOS Grenadier QuartermasterHelmsman Edition |
|---|---|---|
| Selected trim | Elevation Standard Range | Helmsman Edition |
| Body style | Truck (Crew Cab) | Truck (Crew Cab) |
| Drivetrain | four wheel drive | four wheel drive |
| Fuel type | electric | premium unleaded (required) |
| Transmission | 1-speed direct drive | 8-speed automatic |
| Engine type | electric | gas |
| Model year | 2027 | 2027 |
Pricing & market
| Spec | GMC Sierra EVElevation Standard Range | INEOS Grenadier QuartermasterHelmsman Edition |
|---|---|---|
| MSRP | $62,600 (best) | $84,395 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | GMC Sierra EVElevation Standard Range | INEOS Grenadier QuartermasterHelmsman Edition |
|---|---|---|
| Combined MPGe | 67 MPGe (best) | — |
| Electric range | 283 mi (best) | — |
| Battery capacity | 119 kWh (best) | — |
| 240V charge time | 13.3 hr (best) | — |
| Fuel tank | — | 24 gal (best) |
Performance
| Spec | GMC Sierra EVElevation Standard Range | INEOS Grenadier QuartermasterHelmsman Edition |
|---|---|---|
| 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 QuartermasterHelmsman Edition |
|---|---|---|
| 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) | — |
| Curb weight | 7,573 lbs | 5,827 lbs (best) |
| Ground clearance | 8.1 in | 10 in (best) |
| Wheelbase | 146 in (best) | 127 in |
| Length | 233.4 in (best) | 213 in |
| Width | 83.8 in (best) | 77 in |
| Height | 78 in | 80 in (best) |
Safety & recalls
| Spec | GMC Sierra EVElevation Standard Range | INEOS Grenadier QuartermasterHelmsman Edition |
|---|---|---|
| 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 Sierra EV | INEOS Grenadier Quartermaster |
|---|---|---|
| 1 | Elevation Standard Range $62,600 MSRP(Currently comparing) | Helmsman Edition $84,395 MSRP(Currently comparing) |
| 2 | Elevation Extended Range $70,800 MSRP | Fieldmaster Edition $86,300 MSRP |
| 3 | Denali Extended Range $78,100 MSRP | Trialmaster Edition $86,300 MSRP |
| 4 | AT4 Extended Range $79,500 MSRP | Fieldmaster Highlands Edition $91,495 MSRP |
| 5 | AT4 Max Range $89,800 MSRP | — |
| 6 | Denali Max Range $98,800 MSRP | — |
GMC Sierra EV vs INEOS Grenadier Quartermaster FAQ
- Which is better: 2027 GMC Sierra EV or 2027 INEOS Grenadier Quartermaster?
- It depends on priorities. OpenDealer compares 2027 GMC Sierra EV vs 2027 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: 2027 GMC Sierra EV or 2027 INEOS Grenadier Quartermaster?
- Based on starting MSRP, the 2027 GMC Sierra EV starts lower at $62,600.
- Which has better startingMsrp: 2027 GMC Sierra EV or 2027 INEOS Grenadier Quartermaster?
- The 2027 GMC Sierra EV leads on startingMsrp in this comparison (62,600).
- Which has better combinedMpg: 2027 GMC Sierra EV or 2027 INEOS Grenadier Quartermaster?
- The 2027 INEOS Grenadier Quartermaster leads on combinedMpg in this comparison (14).
- Which has better electricRangeMi: 2027 GMC Sierra EV or 2027 INEOS Grenadier Quartermaster?
- The 2027 GMC Sierra EV leads on electricRangeMi in this comparison (410).
- Which has better horsepower: 2027 GMC Sierra EV or 2027 INEOS Grenadier Quartermaster?
- The 2027 GMC Sierra EV leads on horsepower in this comparison (760).
- Which has better maxTowingLbs: 2027 GMC Sierra EV or 2027 INEOS Grenadier Quartermaster?
- The 2027 GMC Sierra EV leads on maxTowingLbs in this comparison (12,500).