1975 AC 428 vs. 2010 Audi R8
To start off, 2010 Audi R8 is newer by 35 year(s). Which means there will be less support and parts availability for 1975 AC 428. In addition, the cost of maintenance, including insurance, on 1975 AC 428 would be higher. At 7,003 cc (8 cylinders), 1975 AC 428 is equipped with a bigger engine. In terms of performance, 2010 Audi R8 (525 HP @ 8000 RPM) has 227 more horse power than 1975 AC 428. (298 HP @ 4600 RPM) In normal driving conditions, 2010 Audi R8 should accelerate faster than 1975 AC 428. With that said, vehicle weight also plays an important factor in acceleration. 2010 Audi R8 weights approximately 190 kg more than 1975 AC 428. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 1975 AC 428. In wet, icy, snow, or gravel driving conditions, 2010 Audi R8 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, 1975 AC 428 (639 Nm @ 2800 RPM) has 109 more torque (in Nm) than 2010 Audi R8. (530 Nm @ 6500 RPM). This means 1975 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2010 Audi R8.
Compare all specifications:
1975 AC 428 | 2010 Audi R8 | |
Make | AC | Audi |
Model | 428 | R8 |
Year Released | 1975 | 2010 |
Engine Position | Front | Middle |
Engine Size | 7003 cc | 5200 cc |
Engine Cylinders | 8 cylinders | 10 cylinders |
Engine Type | in-line | V |
Horse Power | 298 HP | 525 HP |
Engine RPM | 4600 RPM | 8000 RPM |
Torque | 639 Nm | 530 Nm |
Torque RPM | 2800 RPM | 6500 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | AWD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1430 kg | 1620 kg |
Vehicle Length | 4430 mm | 4435 mm |
Vehicle Width | 1710 mm | 1930 mm |
Vehicle Height | 1310 mm | 1252 mm |
Wheelbase Size | 2450 mm | 2649 mm |