Technical specifications
| Clear list | Infiniti Q50 | Cadillac CT6 |
| Totals | Infiniti Q50 3.0t AWD × | Cadillac CT6 3.0 Twin Turbo AWD × |
| Mark | Infiniti | Cadillac |
| Model | Q50 3.0t AWD | CT6 3.0 Twin Turbo AWD |
| Year | 2017 | 2015 |
| Number of doors/seats | 4/5 | 4/5 |
| Body type | Sedan | Sedan |
| Unladen Weight | 1878 | 1855 |
| Gross Weight Limit | - | - |
| Top Speed, km/h | 250 | - |
| Acceleration 0-100 kph | 5.4 | - |
| Minimum turning radius, m | 5.6 | - |
| Cargo Volume, min/max, L | 500 | 433 |
| Dimensions specifications, mm | Infiniti Q50 3.0t AWD × | Cadillac CT6 3.0 Twin Turbo AWD × |
| Length | 4810 | 5182 |
| Width | 1820 | 1880 |
| Height | 1445 | 1471 |
| Wheelbase | 2850 | 3109 |
| Front/rear Track | 1545/1565 | 1608/1626 |
| Ground clearance | 126 | - |
| Engine specifications | Infiniti Q50 3.0t AWD × | Cadillac CT6 3.0 Twin Turbo AWD × |
| Type | Gasoline Direct Injection, turbocharging | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 2997 | 2990 |
| Compression ratio | 10.3 | 9.8 |
| Number and arrangement of cylinders | V6 | V6 |
| The diameter of the cylinder x stroke, mm | 86x86 | 86x85.8 |
| Number of valves | 24 | 24 |
| Power, hp/rpm | 405/6400 | 406/5700 |
| Max torque, Nm/RPM | 475/1600-5200 | 543/2500-5100 |
| Transmission specifications | Infiniti Q50 3.0t AWD × | Cadillac CT6 3.0 Twin Turbo AWD × |
| Gearbox | 7-speed automatic | 8-speed automatic |
| Drive Type | All wheel drive | All wheel drive |
| Suspension specifications | Infiniti Q50 3.0t AWD × | Cadillac CT6 3.0 Twin Turbo AWD × |
| Front | Upper and lower A-arm (double wishbone) | Upper and lower A-arm (double wishbone) |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 245/40 R19 | 235/50 R17, 245/45 R18 |
| Disk | 5x114.3 ET45 d66.1
| 5x120 ET48 d72.6
|
| Brakes specifications | Infiniti Q50 3.0t AWD × | Cadillac CT6 3.0 Twin Turbo AWD × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Infiniti Q50 3.0t AWD × | Cadillac CT6 3.0 Twin Turbo AWD × |
| City | 13.5 | - |
| Highway | 7 | - |
| Combined | 9.3 | - |
| Fuel | 95 | 95 |
| Tank, L | 80 | 72 |
| Clear list | Infiniti Q50 | Cadillac CT6 |
