2006 Audi Q7 vs. 1987 TVR 420
To start off, 2006 Audi Q7 is newer by 19 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 @ 5500 RPM) has 24 more horse power than 2006 Audi Q7. (276 HP @ 6200 RPM) In normal driving conditions, 1987 TVR 420 should accelerate faster than 2006 Audi Q7. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi Q7 weights approximately 1074 kg more than 1987 TVR 420.
Because 2006 Audi Q7 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, 2006 Audi Q7 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, 1987 TVR 420 (393 Nm @ 4500 RPM) has 33 more torque (in Nm) than 2006 Audi Q7. (360 Nm @ 2500 RPM). This means 1987 TVR 420 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi Q7. 2006 Audi Q7 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. 2006 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Audi Q7 | 1987 TVR 420 | |
| Make | Audi | TVR |
| Model | Q7 | 420 |
| Year Released | 2006 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 3597 cc | 4225 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 276 HP | 300 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 360 Nm | 393 Nm |
| Torque RPM | 2500 RPM | 4500 RPM |
| Engine Compression Ratio | 11.0:1 | 9.8:1 |
| Top Speed | 220 km/hour | 266 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2244 kg | 1170 kg |
| Vehicle Length | 5090 mm | 4020 mm |
| Vehicle Width | 1990 mm | 1730 mm |
| Vehicle Height | 1740 mm | 1210 mm |
| Wheelbase Size | 3010 mm | 2390 mm |
| Fuel Tank Capacity | 100 L | 59 L |
