Technical specifications
| Clear list | Audi TT | Mercedes SLC |
| Totals | Audi TT 1.8 TFSI roadster × | Mercedes SLC 2.0 (200) × |
| Mark | Audi | Mercedes |
| Model | TT 1.8 TFSI roadster | SLC 2.0 (200) |
| Year | 2014 | 2016 |
| Number of doors/seats | 2/2 | 2/2 |
| Body type | Roadster | Roadster |
| Unladen Weight | 1300 (1320) | 1455 (1480) |
| Gross Weight Limit | 1620 (1640) | 1770 (1795) |
| Top Speed, km/h | 237 (237) | 240 (237) |
| Acceleration 0-100 kph | 7.2 (7.3) | 7 (6.9) |
| Minimum turning radius, m | 5.5 | 5.3 |
| Cargo Volume, min/max, L | 280 | 225/335 |
| Dimensions specifications, mm | Audi TT 1.8 TFSI roadster × | Mercedes SLC 2.0 (200) × |
| Length | 4177 | 4133 |
| Width | 1832 | 1810 |
| Height | 1355 | 1301 |
| Wheelbase | 2505 | 2430 |
| Front/rear Track | 1572/1552 | 1559/1565 |
| Ground clearance | - | - |
| Engine specifications | Audi TT 1.8 TFSI roadster × | Mercedes SLC 2.0 (200) × |
| Type | Gasoline Direct Injection, turbocharging | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 1798 | 1991 |
| Compression ratio | 9.6 | 9.8 |
| Number and arrangement of cylinders | 4 cylinders, in-line | 4 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 82.5x84.2 | 83x92 |
| Number of valves | 16 | 16 |
| Power, hp/rpm | 180/5100-6200 | 184/5500 |
| Max torque, Nm/RPM | 250/1250-5000 | 300/1200-4000 |
| Transmission specifications | Audi TT 1.8 TFSI roadster × | Mercedes SLC 2.0 (200) × |
| Gearbox | 6-speed manual / 7-speed automatic S-Tronic | 6-speed manual / 9-speed automatic |
| Drive Type | Front wheel drive | Rear wheel drive |
| Suspension specifications | Audi TT 1.8 TFSI roadster × | Mercedes SLC 2.0 (200) × |
| Front | MacPherson strut | Upper and lower A-arm (double wishbone) |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 225/50 R17 | 225/45 R17, 245/40 R17 |
| Disk | 5x112 ET45 d57.1
| 5x112 ET35 d66.6
|
| Brakes specifications | Audi TT 1.8 TFSI roadster × | Mercedes SLC 2.0 (200) × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Discs |
| Fuel consumption specifications, L/100 km | Audi TT 1.8 TFSI roadster × | Mercedes SLC 2.0 (200) × |
| City | 7.5 (7.1) | 8.8 (9) |
| Highway | 5 (5) | 5.4 (5.6) |
| Combined | 5.9 (5.8) | 6.6 (6.8) |
| Fuel | 95 | 95 |
| Tank, L | 50 | 60 |
| Clear list | Audi TT | Mercedes SLC |
