| Attribute |
Infiniti Q70 3.0D V6 × | 
Mercedes-Benz S-class Long (V222) S 350 BlueTEC 4MATIC G-TRONIC × |
| General | | |
| Make | Infiniti | Mercedes-Benz |
| Model | Q70 | S-class |
| Generation | Q70 | S-class Long (V222) |
| Modification | 3.0D V6 | S 350 BlueTEC 4MATIC G-TRONIC |
| Website | https://www.infinitiusa.com/ | https://www.mercedes-benz.com/ |
| Number of doors | 4 | 4 |
| Number of seats | 5 | 4 |
| Body type | Sedan | Sedan |
| Transmission | automatic | automatic g-tronic plus |
| Number of gears | 7 | 7 |
| Production from (year) | 2014 | 2013 |
| Production to (year) | 2015 | 2017 |
| Performance | | |
| Top speed (km/h) | 250 | 250 |
| Acceleration 0-100 km/h (s) | 6.9 | 6.8 |
| City consumption (l/100km) | 10.3 | 7.4 |
| Extra-urban consumption (l/100km) | 5.9 | 5.1 |
| Combined consumption (l/100km) | 7.5 | 5.9 |
| CO2 emissions (g/km) | 199 | 156 |
| Emission standard | EURO V | EURO VI |
| Drive | | |
| Drive | Rear wheel drive | All wheel drive (4x4) |
| Engine type | Fuel engine | - |
| Position of engine | Front,ongitudinal | Front,ongitudinal |
| Fuel | Diesel | Diesel |
| Max. power (hp) | 238 | 258 |
| Max. torque (Nm) | 550 | 620 |
| Fuel Engine | | |
| Number of cylinders | 6 | 6 |
| Cylinders arrangement | V engine | V engine |
| Engine displacement (cm³) | 2,993 | 2,987 |
| Compression ratio | 16 | 15.5 |
| Max. power @ rpm (rpm) | 3,750 | 3,600 |
| Max. torque @ rpm (rpm) | 1,750 | 1,600 |
| Fuel system | Diesel Commonrail | Diesel Commonrail |
| Valve control | Dohc | - |
| Turbine | Turbocharger / Intercooler | Turbocharger / Intercooler |
| Catalyst | Particulate filter | - |
| Fuel tank (l) | 80 | 70 |
| Chassis | | |
| ABS | + | + |
| Front wheel suspension | Helical spring, Double wishbone | Independent multi-link |
| Rear wheel suspension | Helical spring, Independent, spring multi-link with stabilizer | Multi-link independent |
| Front suspension | Coil springs | - |
| Rear suspension | Coil springs | - |
| Front stabilizer | + | - |
| Rear stabilizer | + | - |
| Steering type | Steering rack | Steering rack |
| Power steering | Electric Steering | Electric Steering |
| Front brakes | Ventilated discs | Ventilated discs |
| Rear brakes | Disc | Ventilated discs |
| Tires size | - | |
| Turning radius (m) | - | 12.3 |
| Dimensions | | |
| Length (mm) | 4,945 | 5,246 |
| Width (mm) | 1,845 | 1,899 |
| Height (mm) | 1,500 | 1,496 |
| Wheelbase (mm) | 2,900 | 3,165 |
| Kerb weight (kg) | 1,845 | 2,045 |
| Gross weight (kg) | 2,395 | 2,750 |
| Minimum boot space (l) | 450 | 510 |
| Front track (mm) | 1,575 | 1,624 |
| Rear track (mm) | 1,570 | 1,637 |
| Ride height (mm) | 152 | - |