2009 Audi TT vs. 1979 Bitter Diplomat
To start off, 2009 Audi TT is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Bitter Diplomat. In addition, the cost of maintenance, including insurance, on 1979 Bitter Diplomat would be higher. At 5,354 cc (8 cylinders), 1979 Bitter Diplomat is equipped with a bigger engine. In terms of performance, 1979 Bitter Diplomat (227 HP @ 4700 RPM) has 27 more horse power than 2009 Audi TT. (200 HP @ 5100 RPM) In normal driving conditions, 1979 Bitter Diplomat should accelerate faster than 2009 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 1979 Bitter Diplomat weights approximately 656 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 1979 Bitter Diplomat. 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, 1979 Bitter Diplomat (419 Nm @ 3100 RPM) has 138 more torque (in Nm) than 2009 Audi TT. (281 Nm @ 1800 RPM). This means 1979 Bitter Diplomat will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi TT.
Compare all specifications:
| 2009 Audi TT | 1979 Bitter Diplomat | |
| Make | Audi | Bitter |
| Model | TT | Diplomat |
| Year Released | 2009 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 5354 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 200 HP | 227 HP |
| Engine RPM | 5100 RPM | 4700 RPM |
| Torque | 281 Nm | 419 Nm |
| Torque RPM | 1800 RPM | 3100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1030 kg | 1686 kg |
| Vehicle Length | 4180 mm | 4860 mm |
| Vehicle Width | 1850 mm | 1850 mm |
| Vehicle Height | 1370 mm | 1290 mm |
| Wheelbase Size | 2480 mm | 2690 mm |
