Technical specifications
| Clear list | Alfa Romeo 159 (2009-2011) | Audi A4 |
| Totals | Alfa Romeo 159 (2009-2011) 1.8 TBi × | Audi A4 2.0 (40 TFSI) × |
| Mark | Alfa Romeo | Audi |
| Model | 159 (2009-2011) 1.8 TBi | A4 2.0 (40 TFSI) |
| Year | 2009 | 2019 |
| Number of doors/seats | 4/5 | 4/5 |
| Body type | Sedan | Sedan |
| Unladen Weight | 1430 | 1455 |
| Gross Weight Limit | - | 2040 |
| Top Speed, km/h | 235 | 241 |
| Acceleration 0-100 kph | 7.7 | 7.3 |
| Minimum turning radius, m | - | - |
| Cargo Volume, min/max, L | - | 460 |
| Dimensions specifications, mm | Alfa Romeo 159 (2009-2011) 1.8 TBi × | Audi A4 2.0 (40 TFSI) × |
| Length | 4660 | 4762 |
| Width | 1828 | 1847 |
| Height | 1422 | 1428 |
| Wheelbase | 2700 | 2820 |
| Front/rear Track | 1578/1555 | 1572/1555 |
| Ground clearance | - | - |
| Engine specifications | Alfa Romeo 159 (2009-2011) 1.8 TBi × | Audi A4 2.0 (40 TFSI) × |
| Type | Gasoline Direct Injection, turbocharging | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 1742 | 1984 |
| Compression ratio | 9.5 | 11.7 |
| Number and arrangement of cylinders | 4 cylinders, in-line | 4 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 83х80.5 | 82.5x92.8 |
| Number of valves | 16 | 16 |
| Power, hp/rpm | 200/5000 | 190/4200-6000 |
| Max torque, Nm/RPM | 320/2000 | 320/1450-4200 |
| Transmission specifications | Alfa Romeo 159 (2009-2011) 1.8 TBi × | Audi A4 2.0 (40 TFSI) × |
| Gearbox | 6-speed manual | 7-speed automatic S-Tronic |
| Drive Type | Front wheel drive | Front wheel drive |
| Suspension specifications | Alfa Romeo 159 (2009-2011) 1.8 TBi × | Audi A4 2.0 (40 TFSI) × |
| Front | MacPherson strut | Upper and lower A-arm (double wishbone) |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 205/55 R16, 225/50 R17 | 225/50 R17, 245/40 R18 |
| Disk | 5x110 ET34 d65.1
| 5x112 ET42 d66.5
|
| Brakes specifications | Alfa Romeo 159 (2009-2011) 1.8 TBi × | Audi A4 2.0 (40 TFSI) × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Discs |
| Fuel consumption specifications, L/100 km | Alfa Romeo 159 (2009-2011) 1.8 TBi × | Audi A4 2.0 (40 TFSI) × |
| City | 11.8 | 7.7 |
| Highway | 6 | 5.2 |
| Combined | 8.1 | 6 |
| Fuel | 95 | 95 |
| Tank, L | 70 | 54 |
| Clear list | Alfa Romeo 159 (2009-2011) | Audi A4 |
