Technical specifications
| Clear list | Hyundai i40 | Audi A4 |
| Totals | Hyundai i40 1.6 GDI × | Audi A4 2.0 (30 TDI) × |
| Mark | Hyundai | Audi |
| Model | i40 1.6 GDI | A4 2.0 (30 TDI) |
| Year | 2015 | 2019 |
| Number of doors/seats | 4/5 | 4/5 |
| Body type | Sedan | Sedan |
| Unladen Weight | 1477 | 1565 |
| Gross Weight Limit | 1980 | - |
| Top Speed, km/h | 197 | 214 |
| Acceleration 0-100 kph | 11.5 | 9.5 |
| Minimum turning radius, m | 5.47 | - |
| Cargo Volume, min/max, L | 505 | 460 |
| Dimensions specifications, mm | Hyundai i40 1.6 GDI × | Audi A4 2.0 (30 TDI) × |
| Length | 4745 | 4762 |
| Width | 1815 | 1847 |
| Height | 1470 | 1428 |
| Wheelbase | 2770 | 2820 |
| Front/rear Track | 1591/1597 | 1572/1555 |
| Ground clearance | 147 | - |
| Engine specifications | Hyundai i40 1.6 GDI × | Audi A4 2.0 (30 TDI) × |
| Type | Gasoline Direct Injection | turbo diesel Common Rail |
| Displacement, cm3 | 1591 | 1968 |
| Compression ratio | 11 | 16 |
| Number and arrangement of cylinders | 4 cylinders, in-line | 4 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 77x85.44 | 81x95.5 |
| Number of valves | 16 | 16 |
| Power, hp/rpm | 135/6300 | 136/3000-4400 |
| Max torque, Nm/RPM | 165/4850 | 320/1500-2750 |
| Transmission specifications | Hyundai i40 1.6 GDI × | Audi A4 2.0 (30 TDI) × |
| Gearbox | 6-speed manual | 7-speed automatic S-Tronic |
| Drive Type | Front wheel drive | Front wheel drive |
| Suspension specifications | Hyundai i40 1.6 GDI × | Audi A4 2.0 (30 TDI) × |
| Front | MacPherson strut | Upper and lower A-arm (double wishbone) |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 205/60 R16 | 225/50 R17, 245/40 R18 |
| Disk | 5x114.3 ET45 d67.1
| 5x112 ET42 d66.5
|
| Brakes specifications | Hyundai i40 1.6 GDI × | Audi A4 2.0 (30 TDI) × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Discs |
| Fuel consumption specifications, L/100 km | Hyundai i40 1.6 GDI × | Audi A4 2.0 (30 TDI) × |
| City | 8.3 | 4.4 |
| Highway | 5.2 | 3.6 |
| Combined | 6.3 | 3.9 |
| Fuel | 95 | Diesel |
| Tank, L | 70 | 54 |
| Clear list | Hyundai i40 | Audi A4 |
