BMW M3 vs Lexus GS450h
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2018 Lexus GS450h
Overview
| Spec | BMW M3Sedan | Lexus GS450h450h |
|---|---|---|
| Selected trim | Sedan | 450h |
| Body style | Sedan | Sedan |
| Drivetrain | rear wheel drive | rear wheel drive |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Transmission | 6-speed manual | continuously variable-speed automatic |
| Engine type | gas | hybrid |
| Model year | 2027 | 2018 |
Pricing & market
| Spec | BMW M3Sedan | Lexus GS450h450h |
|---|---|---|
| MSRP | $79,300 | $63,635 (best) |
| Lowest listing price | $95,762 (best) | — |
| Median listing price | $95,762 (best) | — |
| Highest listing price | $95,762 (best) | — |
| For sale now | 1 (best) | 0 |
Fuel economy & range
| Spec | BMW M3Sedan | Lexus GS450h450h |
|---|---|---|
| Combined MPG | 19 MPG | 31 MPG (best) |
| City MPG | 16 MPG | 29 MPG (best) |
| Highway MPG | 23 MPG | 34 MPG (best) |
| Fuel tank | 15.6 gal | 17.4 gal (best) |
Performance
| Spec | BMW M3Sedan | Lexus GS450h450h |
|---|---|---|
| Horsepower | 473 hp (best) | 338 hp |
| Torque | 406 lb-ft (best) | — |
| Engine size | 3 L | 3.5 L (best) |
| Cylinders | I6 | V6 |
Size & capability
| Spec | BMW M3Sedan | Lexus GS450h450h |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 16.9 cu ft (best) | 13.2 cu ft |
| Payload | 860 lbs | 1,013 lbs (best) |
| Curb weight | 3,840 lbs (best) | 4,112 lbs |
| Ground clearance | 4.7 in | 5.1 in (best) |
| Wheelbase | 112.5 in (best) | 112.2 in |
| Length | 189.1 in | 192.1 in (best) |
| Width | 74.3 in (best) | 72.4 in |
| Height | 56.6 in | 57.3 in (best) |
Safety & recalls
| Spec | BMW M3Sedan | Lexus GS450h450h |
|---|---|---|
| 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 M3 | Lexus GS450h |
|---|---|---|
| 1 | Sedan $79,300 MSRP(Currently comparing) | 450h $63,635 MSRP(Currently comparing) |
| 2 | Competition Sedan $83,500 MSRP | 450h F SPORT $68,680 MSRP |
| 3 | Competition xDrive Sedan $88,600 MSRP | — |
Live inventory
BMW M3 vs Lexus GS450h FAQ
- Which is better: 2027 BMW M3 or 2018 Lexus GS450h?
- It depends on priorities. OpenDealer compares 2027 BMW M3 vs 2018 Lexus GS450h 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 M3 or 2018 Lexus GS450h?
- Based on starting MSRP, the 2018 Lexus GS450h starts lower at $63,635. Live BMW M3 listings start at $95,762.
- Which has better startingMsrp: 2027 BMW M3 or 2018 Lexus GS450h?
- The 2018 Lexus GS450h leads on startingMsrp in this comparison (63,635).
- Which has better combinedMpg: 2027 BMW M3 or 2018 Lexus GS450h?
- The 2018 Lexus GS450h leads on combinedMpg in this comparison (31).
- Which has better horsepower: 2027 BMW M3 or 2018 Lexus GS450h?
- The 2027 BMW M3 leads on horsepower in this comparison (523).