INFINITI M56 vs Lexus IS F
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2014 Lexus IS F
Overview
| Spec | INFINITI M56M56 | Lexus IS FF |
|---|---|---|
| Selected trim | M56 | F |
| Body style | Sedan | Sedan |
| Drivetrain | rear wheel drive | rear wheel drive |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Transmission | 7-speed shiftable automatic | 8-speed shiftable automatic |
| Engine type | gas | gas |
| Model year | 2013 | 2014 |
Pricing & market
| Spec | INFINITI M56M56 | Lexus IS FF |
|---|---|---|
| MSRP | $61,200 (best) | $63,600 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | INFINITI M56M56 | Lexus IS FF |
|---|---|---|
| Combined MPG | 19 MPG (best) | 18 MPG |
| City MPG | 16 MPG | 16 MPG |
| Highway MPG | 24 MPG (best) | 23 MPG |
| Fuel tank | 20 gal (best) | 16.9 gal |
Performance
| Spec | INFINITI M56M56 | Lexus IS FF |
|---|---|---|
| Horsepower | 420 hp (best) | 416 hp |
| Torque | 417 lb-ft (best) | 371 lb-ft |
| Engine size | 5.6 L (best) | 5 L |
| Cylinders | V8 | V8 |
Size & capability
| Spec | INFINITI M56M56 | Lexus IS FF |
|---|---|---|
| Seating | 5 seats (best) | 4 seats |
| Doors | 4 | 4 |
| Cargo volume | 14.9 cu ft (best) | 13.3 cu ft |
| Curb weight | 4,032 lbs | 3,780 lbs (best) |
| Ground clearance | 5.9 in (best) | 4.7 in |
| Wheelbase | 114.2 in (best) | 107.5 in |
| Length | 194.7 in (best) | 183.5 in |
| Width | 72.6 in (best) | 71.5 in |
| Height | 59.1 in (best) | 55.7 in |
Safety & recalls
| Spec | INFINITI M56M56 | Lexus IS FF |
|---|---|---|
| NHTSA overall | 5 / 5 ★ (best) | — |
| Frontal crash (driver) | 5 / 5 ★ (best) | — |
| Frontal crash (passenger) | 4 / 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) | 3 | 2 (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 | INFINITI M56 | Lexus IS F |
|---|---|---|
| 1 | M56 $61,200 MSRP(Currently comparing) | F $63,600 MSRP(Currently comparing) |
| 2 | M56x $63,700 MSRP | — |