1971 AC 428 vs. 1991 Audi V8
To start off, 1991 Audi V8 is newer by 20 year(s). Which means there will be less support and parts availability for 1971 AC 428. In addition, the cost of maintenance, including insurance, on 1971 AC 428 would be higher. At 7,003 cc (8 cylinders), 1971 AC 428 is equipped with a bigger engine. In terms of performance, 1971 AC 428 (298 HP @ 4600 RPM) has 51 more horse power than 1991 Audi V8. (247 HP @ 5800 RPM). In normal driving conditions, 1971 AC 428 should accelerate faster than 1991 Audi V8. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi V8 weights approximately 360 kg more than 1971 AC 428.
Because 1991 Audi V8 is four wheel drive (4WD), it will have significant more traction and grip than 1971 AC 428. In wet, icy, snow, or gravel driving conditions, 1991 Audi V8 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, 1971 AC 428 (639 Nm @ 2800 RPM) has 299 more torque (in Nm) than 1991 Audi V8. (340 Nm @ 4000 RPM). This means 1971 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi V8.
Compare all specifications:
1971 AC 428 | 1991 Audi V8 | |
Make | AC | Audi |
Model | 428 | V8 |
Year Released | 1971 | 1991 |
Engine Position | Front | Front |
Engine Size | 7003 cc | 3562 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 298 HP | 247 HP |
Engine RPM | 4600 RPM | 5800 RPM |
Torque | 639 Nm | 340 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1430 kg | 1790 kg |
Vehicle Length | 4430 mm | 4870 mm |
Vehicle Width | 1710 mm | 1820 mm |
Vehicle Height | 1310 mm | 1430 mm |
Wheelbase Size | 2450 mm | 2710 mm |