2008 Jeep Grand Cherokee vs. 1987 TVR 420
To start off, 2008 Jeep Grand Cherokee is newer by 21 year(s). Which means there will be less support and parts availability for 1987 TVR 420. In addition, the cost of maintenance, including insurance, on 1987 TVR 420 would be higher. At 5,654 cc (8 cylinders), 2008 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2008 Jeep Grand Cherokee (330 HP @ 5000 RPM) has 30 more horse power than 1987 TVR 420. (300 HP @ 5500 RPM). In normal driving conditions, 2008 Jeep Grand Cherokee should accelerate faster than 1987 TVR 420. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Grand Cherokee weights approximately 808 kg more than 1987 TVR 420. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1987 TVR 420. In wet, icy, snow, or gravel driving conditions, 2008 Jeep Grand 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 Grand Cherokee (509 Nm @ 4000 RPM) has 116 more torque (in Nm) than 1987 TVR 420. (393 Nm @ 4500 RPM). This means 2008 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1987 TVR 420. 2008 Jeep Grand Cherokee has automatic transmission and 1987 TVR 420 has manual transmission. 1987 TVR 420 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Jeep Grand Cherokee | 1987 TVR 420 | |
| Make | Jeep | TVR |
| Model | Grand Cherokee | 420 |
| Year Released | 2008 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 5654 cc | 4225 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 330 HP | 300 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 509 Nm | 393 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Bore Size | 99.5 mm | 93.4 mm |
| Engine Stroke Size | 90.9 mm | 77.1 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1978 kg | 1170 kg |
| Vehicle Length | 4750 mm | 4020 mm |
| Vehicle Width | 1870 mm | 1730 mm |
| Vehicle Height | 1730 mm | 1210 mm |
| Wheelbase Size | 2790 mm | 2390 mm |
| Fuel Tank Capacity | 80 L | 59 L |
