2007 Alfa Romeo GT vs. 1989 Audi 100
To start off, 2007 Alfa Romeo GT is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Audi 100. In addition, the cost of maintenance, including insurance, on 1989 Audi 100 would be higher. At 1,781 cc (4 cylinders), 1989 Audi 100 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo GT (138 HP @ 6500 RPM) has 48 more horse power than 1989 Audi 100. (90 HP @ 5200 RPM). In normal driving conditions, 2007 Alfa Romeo GT should accelerate faster than 1989 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo GT weights approximately 275 kg more than 1989 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Alfa Romeo GT (163 Nm @ 3900 RPM) has 18 more torque (in Nm) than 1989 Audi 100. (145 Nm @ 3000 RPM). This means 2007 Alfa Romeo GT will have an easier job in driving up hills or pulling heavy equipment than 1989 Audi 100.
Compare all specifications:
| 2007 Alfa Romeo GT | 1989 Audi 100 | |
| Make | Alfa Romeo | Audi |
| Model | GT | 100 |
| Year Released | 2007 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 1781 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 90 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 163 Nm | 145 Nm |
| Torque RPM | 3900 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 81 mm |
| Engine Stroke Size | 82.7 mm | 86.4 mm |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1365 kg | 1090 kg |
| Vehicle Length | 4230 mm | 4800 mm |
| Vehicle Width | 1770 mm | 1820 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2690 mm |
| Fuel Tank Capacity | 63 L | 60 L |
