Technical specifications
| Clear list | Hyundai i40 | Mazda 6 |
| Totals | Hyundai i40 2.0 GDI × | Mazda 6 2.2 SKYACTIV-D (184 PS) × |
| Mark | Hyundai | Mazda |
| Model | i40 2.0 GDI | 6 2.2 SKYACTIV-D (184 PS) |
| Year | 2015 | 2018 |
| Number of doors/seats | 4/5 | 4/5 |
| Body type | Sedan | Sedan |
| Unladen Weight | - | 1546 (1561) |
| Gross Weight Limit | - | 2182 (2200) |
| Top Speed, km/h | 211 | 227 (220) |
| Acceleration 0-100 kph | 10 | 8.5 (9) |
| Minimum turning radius, m | 5.47 | 6 |
| Cargo Volume, min/max, L | 505 | 480 |
| Dimensions specifications, mm | Hyundai i40 2.0 GDI × | Mazda 6 2.2 SKYACTIV-D (184 PS) × |
| Length | 4745 | 4870 |
| Width | 1815 | 1840 |
| Height | 1470 | 1450 |
| Wheelbase | 2770 | 2830 |
| Front/rear Track | 1591/1597 | 1585/1575 |
| Ground clearance | 147 | 165 |
| Engine specifications | Hyundai i40 2.0 GDI × | Mazda 6 2.2 SKYACTIV-D (184 PS) × |
| Type | petrol Injection | turbo diesel Common Rail |
| Displacement, cm3 | 1999 | 2191 |
| Compression ratio | 11.5 | 14.4 |
| Number and arrangement of cylinders | 4 cylinders, in-line | 4 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 81х97 | 86x94.3 |
| Number of valves | 16 | 16 |
| Power, hp/rpm | 178/6500 | 184/4500 |
| Max torque, Nm/RPM | 213/4700 | 445/2000 |
| Transmission specifications | Hyundai i40 2.0 GDI × | Mazda 6 2.2 SKYACTIV-D (184 PS) × |
| Gearbox | 6-speed automatic | 6-speed manual / 6-speed automatic |
| Drive Type | Front wheel drive | Front wheel drive |
| Suspension specifications | Hyundai i40 2.0 GDI × | Mazda 6 2.2 SKYACTIV-D (184 PS) × |
| Front | MacPherson strut | MacPherson strut |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 205/60 R16, 215/50 R17 | 225/55 R17, 225/45 R19 |
| Disk | 5x114.3 ET45 d67.1
| 5x114.3 ET50 d67.1
|
| Brakes specifications | Hyundai i40 2.0 GDI × | Mazda 6 2.2 SKYACTIV-D (184 PS) × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Discs |
| Fuel consumption specifications, L/100 km | Hyundai i40 2.0 GDI × | Mazda 6 2.2 SKYACTIV-D (184 PS) × |
| City | - | 5.5 (6) |
| Highway | - | 4.1 (4.5) |
| Combined | 7.7 | 4.7 (5.1) |
| Fuel | 95 | Diesel |
| Tank, L | 70 | 62 |
| Clear list | Hyundai i40 | Mazda 6 |
