1984 Audi 4000 vs. 2009 Audi R8
To start off, 2009 Audi R8 is newer by 25 year(s). Which means there will be less support and parts availability for 1984 Audi 4000. In addition, the cost of maintenance, including insurance, on 1984 Audi 4000 would be higher. At 4,163 cc (8 cylinders), 2009 Audi R8 is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (420 HP @ 7800 RPM) has 320 more horse power than 1984 Audi 4000. (100 HP @ 4250 RPM) In normal driving conditions, 2009 Audi R8 should accelerate faster than 1984 Audi 4000.
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, 2009 Audi R8 (430 Nm) has 293 more torque (in Nm) than 1984 Audi 4000. (137 Nm). This means 2009 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 1984 Audi 4000. 1984 Audi 4000 has automatic transmission and 2009 Audi R8 has manual transmission. 2009 Audi R8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Audi 4000 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 Audi 4000 | 2009 Audi R8 | |
| Make | Audi | Audi |
| Model | 4000 | R8 |
| Year Released | 1984 | 2009 |
| Engine Position | Front | Middle |
| Engine Size | 2144 cc | 4163 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 420 HP |
| Engine RPM | 4250 RPM | 7800 RPM |
| Torque | 137 Nm | 430 Nm |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Length | 4490 mm | 4440 mm |
| Vehicle Width | 1690 mm | 1910 mm |
| Vehicle Height | 1370 mm | 1260 mm |
| Wheelbase Size | 2550 mm | 2660 mm |
