1999 Audi TT vs. 2009 BMW 650
To start off, 2009 BMW 650 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Audi TT. In addition, the cost of maintenance, including insurance, on 1999 Audi TT would be higher. At 4,799 cc (8 cylinders), 2009 BMW 650 is equipped with a bigger engine. In terms of performance, 2009 BMW 650 (362 HP @ 6300 RPM) has 188 more horse power than 1999 Audi TT. (174 HP @ 5600 RPM) In normal driving conditions, 2009 BMW 650 should accelerate faster than 1999 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 650 weights approximately 75 kg more than 1999 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 650 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW 650. However, in wet, icy, snow, or gravel driving conditions, 1999 Audi TT, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW 650 (490 Nm @ 3400 RPM) has 260 more torque (in Nm) than 1999 Audi TT. (230 Nm @ 1950 RPM). This means 2009 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi TT.
Compare all specifications:
| 1999 Audi TT | 2009 BMW 650 | |
| Make | Audi | BMW |
| Model | TT | 650 |
| Year Released | 1999 | 2009 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 4799 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 174 HP | 362 HP |
| Engine RPM | 5600 RPM | 6300 RPM |
| Torque | 230 Nm | 490 Nm |
| Torque RPM | 1950 RPM | 3400 RPM |
| Engine Compression Ratio | 10.3:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1310 kg | 1385 kg |
| Vehicle Length | 4010 mm | 4830 mm |
| Vehicle Width | 1760 mm | 1380 mm |
| Vehicle Height | 1350 mm | 1860 mm |
| Wheelbase Size | 2430 mm | 2790 mm |
| Fuel Tank Capacity | 55 L | 70 L |
