1981 Audi UR vs. 1987 TVR 420
To start off, 1987 TVR 420 is newer by 6 year(s). Which means there will be less support and parts availability for 1981 Audi UR. In addition, the cost of maintenance, including insurance, on 1981 Audi UR 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 103 more horse power than 1981 Audi UR. (197 HP @ 5500 RPM) In normal driving conditions, 1987 TVR 420 should accelerate faster than 1981 Audi UR. With that said, vehicle weight also plays an important factor in acceleration. 1981 Audi UR weights approximately 80 kg more than 1987 TVR 420.
Because 1981 Audi UR 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, 1981 Audi UR 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 108 more torque (in Nm) than 1981 Audi UR. (285 Nm @ 3500 RPM). This means 1987 TVR 420 will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi UR.
Compare all specifications:
1981 Audi UR | 1987 TVR 420 | |
Make | Audi | TVR |
Model | UR | 420 |
Year Released | 1981 | 1987 |
Engine Position | Front | Front |
Engine Size | 2144 cc | 4225 cc |
Engine Cylinders | 5 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 197 HP | 300 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 285 Nm | 393 Nm |
Torque RPM | 3500 RPM | 4500 RPM |
Engine Bore Size | 79.5 mm | 93.4 mm |
Engine Stroke Size | 86.4 mm | 77.1 mm |
Engine Compression Ratio | 7.0:1 | 9.8:1 |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1250 kg | 1170 kg |
Vehicle Length | 4430 mm | 4020 mm |
Vehicle Width | 1690 mm | 1730 mm |
Vehicle Height | 1360 mm | 1210 mm |
Wheelbase Size | 2530 mm | 2390 mm |
Fuel Tank Capacity | 70 L | 59 L |