BMW 740i xDrive vs BMW 840i
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2026 BMW 840i
Overview
| Spec | BMW 740i xDrive740i xDrive | BMW 840i840i |
|---|---|---|
| Selected trim | 740i xDrive | 840i |
| Body style | Sedan | Sedan |
| Drivetrain | all wheel drive | rear wheel drive |
| Fuel type | premium unleaded (recommended) | premium unleaded (recommended) |
| Transmission | 8-speed automatic | 8-speed shiftable automatic |
| Engine type | mild hybrid | gas |
| Model year | 2027 | 2026 |
Pricing & market
| Spec | BMW 740i xDrive740i xDrive | BMW 840i840i |
|---|---|---|
| MSRP | $102,800 | $94,500 (best) |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | BMW 740i xDrive740i xDrive | BMW 840i840i |
|---|---|---|
| Combined MPG | 27 MPG (best) | 24 MPG |
| City MPG | 24 MPG (best) | 21 MPG |
| Highway MPG | 31 MPG (best) | 29 MPG |
| Fuel tank | 20 gal (best) | 18 gal |
Performance
| Spec | BMW 740i xDrive740i xDrive | BMW 840i840i |
|---|---|---|
| Horsepower | 394 hp (best) | 335 hp |
| Torque | 398 lb-ft (best) | 369 lb-ft |
| Engine size | 3 L | 3 L |
| Cylinders | I6 | I6 |
Size & capability
| Spec | BMW 740i xDrive740i xDrive | BMW 840i840i |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | — | 15.5 cu ft (best) |
| Payload | — | 1,003 lbs (best) |
| Curb weight | — | 4,180 lbs (best) |
| Ground clearance | — | 4.8 in (best) |
| Wheelbase | 127 in (best) | 119 in |
| Length | 212 in (best) | 200.3 in |
| Width | 77 in (best) | 76.1 in |
| Height | 61 in (best) | 55.4 in |
Safety & recalls
| Spec | BMW 740i xDrive740i xDrive | BMW 840i840i |
|---|---|---|
| Open recalls (YMM scope) | None reported (best) | 1 |
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 740i xDrive | BMW 840i |
|---|---|---|
| 1 | 740i xDrive $102,800 MSRP(Currently comparing) | 840i $94,500 MSRP(Currently comparing) |
| 2 | — | 840i $94,500 MSRP |
| 3 | — | 840i $104,500 MSRP |
BMW 740i xDrive vs BMW 840i FAQ
- Which is better: 2027 BMW 740i xDrive or 2026 BMW 840i?
- It depends on priorities. OpenDealer compares 2027 BMW 740i xDrive vs 2026 BMW 840i on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2027 BMW 740i xDrive or 2026 BMW 840i?
- Based on starting MSRP, the 2026 BMW 840i starts lower at $94,500.
- Which has better startingMsrp: 2027 BMW 740i xDrive or 2026 BMW 840i?
- The 2026 BMW 840i leads on startingMsrp in this comparison (94,500).
- Which has better combinedMpg: 2027 BMW 740i xDrive or 2026 BMW 840i?
- The 2027 BMW 740i xDrive leads on combinedMpg in this comparison (27).
- Which has better horsepower: 2027 BMW 740i xDrive or 2026 BMW 840i?
- The 2027 BMW 740i xDrive leads on horsepower in this comparison (394).