BMW Alpina XB7 vs Mercedes-Benz G63 AMG
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2027 Mercedes-Benz G63 AMG
Overview
| Spec | BMW Alpina XB7ALPINA XB7 SUV | Mercedes-Benz G63 AMGAMG G 63 |
|---|---|---|
| Selected trim | ALPINA XB7 SUV | AMG G 63 |
| Body style | SUV | SUV |
| Drivetrain | all wheel drive | all wheel drive |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Transmission | 8-speed shiftable automatic | 9-speed automatic |
| Engine type | mild hybrid | mild hybrid |
| Model year | 2026 | 2027 |
Pricing & market
| Spec | BMW Alpina XB7ALPINA XB7 SUV | Mercedes-Benz G63 AMGAMG G 63 |
|---|---|---|
| MSRP | $156,000 | $0 (best) |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | BMW Alpina XB7ALPINA XB7 SUV | Mercedes-Benz G63 AMGAMG G 63 |
|---|---|---|
| Combined MPG | 17 MPG (best) | 15 MPG |
| City MPG | 16 MPG (best) | 14 MPG |
| Highway MPG | 20 MPG (best) | 16 MPG |
| Fuel tank | 21.9 gal | 26 gal (best) |
Performance
| Spec | BMW Alpina XB7ALPINA XB7 SUV | Mercedes-Benz G63 AMGAMG G 63 |
|---|---|---|
| Horsepower | 631 hp (best) | 577 hp |
| Torque | 590 lb-ft | 627 lb-ft (best) |
| Engine size | 4.4 L (best) | 4 L |
| Cylinders | V8 | V8 |
Size & capability
| Spec | BMW Alpina XB7ALPINA XB7 SUV | Mercedes-Benz G63 AMGAMG G 63 |
|---|---|---|
| Seating | 7 seats (best) | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 90.4 cu ft (best) | — |
| Towing capacity | 7,500 lbs (best) | 7,000 lbs |
| Payload | 1,180 lbs (best) | — |
| Curb weight | 5,986 lbs | 5,842 lbs (best) |
| Ground clearance | 8.4 in | 10 in (best) |
| Wheelbase | 122.2 in (best) | 114 in |
| Length | 203.9 in (best) | 192 in |
| Width | 78.3 in (best) | 78 in |
| Height | 70.7 in | 78 in (best) |
Safety & recalls
| Spec | BMW Alpina XB7ALPINA XB7 SUV | Mercedes-Benz G63 AMGAMG G 63 |
|---|---|---|
| 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 | BMW Alpina XB7 | Mercedes-Benz G63 AMG |
|---|---|---|
| 1 | ALPINA XB7 SUV $156,000 MSRP(Currently comparing) | AMG G 63 $0 MSRP(Currently comparing) |
BMW Alpina XB7 vs Mercedes-Benz G63 AMG FAQ
- Which is better: 2026 BMW Alpina XB7 or 2027 Mercedes-Benz G63 AMG?
- It depends on priorities. OpenDealer compares 2026 BMW Alpina XB7 vs 2027 Mercedes-Benz G63 AMG on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2026 BMW Alpina XB7 or 2027 Mercedes-Benz G63 AMG?
- Based on starting MSRP, the 2027 Mercedes-Benz G63 AMG starts lower at $0.
- Which has better startingMsrp: 2026 BMW Alpina XB7 or 2027 Mercedes-Benz G63 AMG?
- The 2027 Mercedes-Benz G63 AMG leads on startingMsrp in this comparison (0).
- Which has better combinedMpg: 2026 BMW Alpina XB7 or 2027 Mercedes-Benz G63 AMG?
- The 2026 BMW Alpina XB7 leads on combinedMpg in this comparison (17).
- Which has better horsepower: 2026 BMW Alpina XB7 or 2027 Mercedes-Benz G63 AMG?
- The 2026 BMW Alpina XB7 leads on horsepower in this comparison (631).
- Which has better seats: 2026 BMW Alpina XB7 or 2027 Mercedes-Benz G63 AMG?
- The 2026 BMW Alpina XB7 leads on seats in this comparison (7).
- Which has better maxTowingLbs: 2026 BMW Alpina XB7 or 2027 Mercedes-Benz G63 AMG?
- The 2026 BMW Alpina XB7 leads on maxTowingLbs in this comparison (7,500).