2009 Audi TT vs. 1981 BMW 745
To start off, 2009 Audi TT is newer by 28 year(s). Which means there will be less support and parts availability for 1981 BMW 745. In addition, the cost of maintenance, including insurance, on 1981 BMW 745 would be higher. At 3,430 cc (6 cylinders), 1981 BMW 745 is equipped with a bigger engine. In terms of performance, 1981 BMW 745 (252 HP @ 5200 RPM) has 52 more horse power than 2009 Audi TT. (200 HP @ 5100 RPM) In normal driving conditions, 1981 BMW 745 should accelerate faster than 2009 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 1981 BMW 745 weights approximately 560 kg more than 2009 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1981 BMW 745. 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, 1981 BMW 745 (380 Nm @ 2200 RPM) has 99 more torque (in Nm) than 2009 Audi TT. (281 Nm @ 1800 RPM). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi TT. 2009 Audi TT has automatic transmission and 1981 BMW 745 has manual transmission. 1981 BMW 745 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi TT will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi TT | 1981 BMW 745 | |
Make | Audi | BMW |
Model | TT | 745 |
Year Released | 2009 | 1981 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 1984 cc | 3430 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 200 HP | 252 HP |
Engine RPM | 5100 RPM | 5200 RPM |
Torque | 281 Nm | 380 Nm |
Torque RPM | 1800 RPM | 2200 RPM |
Engine Bore Size | 82.5 mm | 92 mm |
Engine Stroke Size | 92.8 mm | 86 mm |
Engine Compression Ratio | 10.5:1 | 8.0:1 |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1030 kg | 1590 kg |
Vehicle Length | 4180 mm | 4870 mm |
Vehicle Width | 1850 mm | 1810 mm |
Vehicle Height | 1370 mm | 1440 mm |
Wheelbase Size | 2480 mm | 2800 mm |
Fuel Tank Capacity | 55 L | 100 L |