2009 Audi TT vs. 2005 BMW 318
To start off, 2009 Audi TT is newer by 4 year(s). Which means there will be less support and parts availability for 2005 BMW 318. In addition, the cost of maintenance, including insurance, on 2005 BMW 318 would be higher. At 1,995 cc (4 cylinders), 2005 BMW 318 is equipped with a bigger engine. In terms of performance, 2009 Audi TT (268 HP @ 6000 RPM) has 155 more horse power than 2005 BMW 318. (113 HP @ 4000 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 2005 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 318 weights approximately 160 kg more than 2009 Audi TT.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 318. In wet, icy, snow, or gravel driving conditions, 2009 Audi TT will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Audi TT (350 Nm @ 2500 RPM) has 70 more torque (in Nm) than 2005 BMW 318. (280 Nm @ 1750 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 318.
Compare all specifications:
| 2009 Audi TT | 2005 BMW 318 | |
| Make | Audi | BMW |
| Model | TT | 318 |
| Year Released | 2009 | 2005 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1982 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 268 HP | 113 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 350 Nm | 280 Nm |
| Torque RPM | 2500 RPM | 1750 RPM |
| Engine Bore Size | 82.5 mm | 84.1 mm |
| Engine Stroke Size | 92.8 mm | 90 mm |
| Engine Compression Ratio | 9.8:1 | 17.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 5.4 seconds | 11 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1395 kg | 1555 kg |
| Vehicle Length | 4200 mm | 4480 mm |
| Vehicle Width | 1850 mm | 1750 mm |
| Vehicle Height | 1350 mm | 1420 mm |
| Wheelbase Size | 2470 mm | 2730 mm |
| Fuel Consumption Overall | 8 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 60 L | 63 L |
