Technical specifications
| Clear list | Buick LaCrosse | Audi S3 |
| Totals | Buick LaCrosse 3.6 AWD × | Audi S3 2.0 TFSI Sedan quattro × |
| Mark | Buick | Audi |
| Model | LaCrosse 3.6 AWD | S3 2.0 TFSI Sedan quattro |
| Year | 2016 | 2016 |
| Number of doors/seats | 4/5 | 4/5 |
| Body type | Sedan | Sedan |
| Unladen Weight | - | 1430 (1470) |
| Gross Weight Limit | - | 1980 (2020) |
| Top Speed, km/h | - | 250 (250) |
| Acceleration 0-100 kph | - | 5.3 (4.6) |
| Minimum turning radius, m | - | 5.5 |
| Cargo Volume, min/max, L | 402 | 390 |
| Dimensions specifications, mm | Buick LaCrosse 3.6 AWD × | Audi S3 2.0 TFSI Sedan quattro × |
| Length | 5017 | 4466 |
| Width | 1859 | 1796 |
| Height | 1460 | 1392 |
| Wheelbase | 2905 | 2631 |
| Front/rear Track | 1599/1602 | 1551/1526 |
| Ground clearance | 150 | - |
| Engine specifications | Buick LaCrosse 3.6 AWD × | Audi S3 2.0 TFSI Sedan quattro × |
| Type | Gasoline Direct Injection | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 3649 | 1984 |
| Compression ratio | 11.5 | 9.3 |
| Number and arrangement of cylinders | V6 | 4 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 95x85.8 | 82.5x92.8 |
| Number of valves | 24 | 16 |
| Power, hp/rpm | 305/6800 | 310/5800-6200 |
| Max torque, Nm/RPM | 363/5200 | 380/1800-5700 |
| Transmission specifications | Buick LaCrosse 3.6 AWD × | Audi S3 2.0 TFSI Sedan quattro × |
| Gearbox | 8-speed automatic | 6-speed manual / 7-speed automatic S-Tronic |
| Drive Type | All wheel drive | Four-wheel drive |
| Suspension specifications | Buick LaCrosse 3.6 AWD × | Audi S3 2.0 TFSI Sedan quattro × |
| Front | MacPherson strut | MacPherson strut |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 235/50 R18, 245/40 R20 | 225/45 R17, 225/40 R18 |
| Disk | 5x115 ET40 d70.1
| 5x112 ET48 d66.6
|
| Brakes specifications | Buick LaCrosse 3.6 AWD × | Audi S3 2.0 TFSI Sedan quattro × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Buick LaCrosse 3.6 AWD × | Audi S3 2.0 TFSI Sedan quattro × |
| City | 13.5 | 9.1 (8.2) |
| Highway | 9 | 5.8 (5.4) |
| Combined | - | 7 (6.4) |
| Fuel | 95 | 95 |
| Tank, L | - | 55 |
| Clear list | Buick LaCrosse | Audi S3 |
