2002 Holden Astra vs. 1980 Triumph TR7
To start off, 2002 Holden Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1980 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1980 Triumph TR7 would be higher. At 1,998 cc (4 cylinders), 1980 Triumph TR7 is equipped with a bigger engine. In terms of performance, 2002 Holden Astra (120 HP @ 5600 RPM) has 29 more horse power than 1980 Triumph TR7. (91 HP @ 5000 RPM). In normal driving conditions, 2002 Holden Astra should accelerate faster than 1980 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2002 Holden Astra weights approximately 135 kg more than 1980 Triumph TR7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1980 Triumph TR7 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 1980 Triumph TR7. However, in wet, icy, snow, or gravel driving conditions, 2002 Holden Astra, 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, 1980 Triumph TR7 (210 Nm @ 3500 RPM) has 45 more torque (in Nm) than 2002 Holden Astra. (165 Nm @ 3600 RPM). This means 1980 Triumph TR7 will have an easier job in driving up hills or pulling heavy equipment than 2002 Holden Astra.
Compare all specifications:
| 2002 Holden Astra | 1980 Triumph TR7 | |
| Make | Holden | Triumph |
| Model | Astra | TR7 |
| Year Released | 2002 | 1980 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 120 HP | 91 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 165 Nm | 210 Nm |
| Torque RPM | 3600 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1150 kg | 1015 kg |
| Vehicle Length | 4120 mm | 4070 mm |
| Vehicle Width | 1720 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1270 mm |
| Wheelbase Size | 2610 mm | 2170 mm |
