2008 Jeep Cherokee vs. 1981 Triumph TR7
To start off, 2008 Jeep Cherokee is newer by 27 year(s). Which means there will be less support and parts availability for 1981 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1981 Triumph TR7 would be higher. At 2,427 cc (4 cylinders), 2008 Jeep Cherokee is equipped with a bigger engine. In terms of performance, 2008 Jeep Cherokee (144 HP @ 5200 RPM) has 40 more horse power than 1981 Triumph TR7. (104 HP @ 5500 RPM). In normal driving conditions, 2008 Jeep Cherokee should accelerate faster than 1981 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Cherokee weights approximately 772 kg more than 1981 Triumph TR7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jeep Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1981 Triumph TR7. In wet, icy, snow, or gravel driving conditions, 2008 Jeep Cherokee 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, 2008 Jeep Cherokee (215 Nm @ 4000 RPM) has 54 more torque (in Nm) than 1981 Triumph TR7. (161 Nm @ 3500 RPM). This means 2008 Jeep Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1981 Triumph TR7.
Compare all specifications:
| 2008 Jeep Cherokee | 1981 Triumph TR7 | |
| Make | Jeep | Triumph |
| Model | Cherokee | TR7 |
| Year Released | 2008 | 1981 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2427 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 144 HP | 104 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 215 Nm | 161 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 87.5 mm | 90.3 mm |
| Engine Stroke Size | 101 mm | 78 mm |
| Engine Compression Ratio | 9.0:1 | 9.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1817 kg | 1045 kg |
| Vehicle Length | 4500 mm | 4070 mm |
| Vehicle Width | 1830 mm | 1690 mm |
| Vehicle Height | 1870 mm | 1270 mm |
| Wheelbase Size | 2660 mm | 2170 mm |
| Fuel Tank Capacity | 70 L | 55 L |
