2009 Audi TT vs. 1991 BMW 325
To start off, 2009 Audi TT is newer by 18 year(s). Which means there will be less support and parts availability for 1991 BMW 325. In addition, the cost of maintenance, including insurance, on 1991 BMW 325 would be higher. At 2,443 cc (6 cylinders), 1991 BMW 325 is equipped with a bigger engine. In terms of performance, 2009 Audi TT (168 HP @ 4200 RPM) has 55 more horse power than 1991 BMW 325. (113 HP @ 4800 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 1991 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 1991 BMW 325 weights approximately 64 kg more than 2009 Audi TT.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1991 BMW 325. 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 @ 1750 RPM) has 130 more torque (in Nm) than 1991 BMW 325. (220 Nm @ 1900 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 325.
Compare all specifications:
| 2009 Audi TT | 1991 BMW 325 | |
| Make | Audi | BMW |
| Model | TT | 325 |
| Year Released | 2009 | 1991 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 2443 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 168 HP | 113 HP |
| Engine RPM | 4200 RPM | 4800 RPM |
| Torque | 350 Nm | 220 Nm |
| Torque RPM | 1750 RPM | 1900 RPM |
| Engine Bore Size | 81.1 mm | 80 mm |
| Engine Stroke Size | 95.5 mm | 81 mm |
| Fuel Type | Diesel | Diesel |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1370 kg | 1434 kg |
| Vehicle Length | 4180 mm | 4440 mm |
| Vehicle Width | 1850 mm | 1710 mm |
| Vehicle Height | 1360 mm | 1400 mm |
| Wheelbase Size | 2470 mm | 2710 mm |
| Fuel Tank Capacity | 60 L | 70 L |
