2005 GMC Envoy vs. 1987 TVR 420
To start off, 2005 GMC Envoy is newer by 18 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 4,225 cc (8 cylinders), 1987 TVR 420 is equipped with a bigger engine. In terms of performance, 1987 TVR 420 (300 HP) has 25 more horse power than 2005 GMC Envoy. (275 HP) In normal driving conditions, 1987 TVR 420 should accelerate faster than 2005 GMC Envoy. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Envoy weights approximately 791 kg more than 1987 TVR 420.
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, 1987 TVR 420 (393 Nm) has 20 more torque (in Nm) than 2005 GMC Envoy. (373 Nm). This means 1987 TVR 420 will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Envoy.
Compare all specifications:
| 2005 GMC Envoy | 1987 TVR 420 | |
| Make | GMC | TVR |
| Model | Envoy | 420 |
| Year Released | 2005 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 4225 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 275 HP | 300 HP |
| Torque | 373 Nm | 393 Nm |
| Engine Bore Size | 93 mm | 93.4 mm |
| Engine Stroke Size | 102 mm | 77.1 mm |
| Engine Compression Ratio | 10.0:1 | 9.8:1 |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1961 kg | 1170 kg |
| Vehicle Length | 4870 mm | 4020 mm |
| Vehicle Width | 1900 mm | 1730 mm |
| Vehicle Height | 1830 mm | 1210 mm |
| Wheelbase Size | 2880 mm | 2390 mm |
| Fuel Tank Capacity | 83 L | 59 L |
