1984 Ford Sierra vs. 1980 TVR Tasmin
To start off, 1984 Ford Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 1980 TVR Tasmin. In addition, the cost of maintenance, including insurance, on 1980 TVR Tasmin would be higher. Both 1984 Ford Sierra and 1980 TVR Tasmin are equipped with a 2,792 cc engine. In terms of performance, both vehicles can yield 160 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1984 Ford Sierra weights approximately 163 kg more than 1980 TVR Tasmin.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1980 TVR Tasmin (220 Nm @ 4300 RPM) has 4 more torque (in Nm) than 1984 Ford Sierra. (216 Nm @ 4300 RPM). This means 1980 TVR Tasmin will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
| 1984 Ford Sierra | 1980 TVR Tasmin | |
| Make | Ford | TVR |
| Model | Sierra | Tasmin |
| Year Released | 1984 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 2792 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 160 HP | 160 HP |
| Engine RPM | 5700 RPM | 5700 RPM |
| Torque | 216 Nm | 220 Nm |
| Torque RPM | 4300 RPM | 4300 RPM |
| Engine Bore Size | 93.1 mm | 93.1 mm |
| Engine Stroke Size | 68.5 mm | 68.5 mm |
| Engine Compression Ratio | 9.2:1 | 9.2:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1180 kg | 1017 kg |
| Vehicle Length | 4430 mm | 4070 mm |
| Vehicle Width | 1730 mm | 1730 mm |
| Vehicle Height | 1370 mm | 1200 mm |
| Wheelbase Size | 2610 mm | 2390 mm |
