2005 Audi A4 vs. 2012 Audi R8
To start off, 2012 Audi R8 is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 5,200 cc (10 cylinders), 2012 Audi R8 is equipped with a bigger engine. In terms of performance, 2012 Audi R8 (525 HP @ 8000 RPM) has 348 more horse power than 2005 Audi A4. (177 HP @ 1500 RPM) In normal driving conditions, 2012 Audi R8 should accelerate faster than 2005 Audi A4.
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, 2012 Audi R8 (530 Nm @ 6500 RPM) has 159 more torque (in Nm) than 2005 Audi A4. (371 Nm @ 1500 RPM). This means 2012 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4. 2005 Audi A4 has automatic transmission and 2012 Audi R8 has manual transmission. 2012 Audi R8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Audi A4 | 2012 Audi R8 | |
Make | Audi | Audi |
Model | A4 | R8 |
Year Released | 2005 | 2012 |
Body Type | Sedan | Convertible |
Engine Position | Front | Middle |
Engine Size | 2496 cc | 5200 cc |
Engine Cylinders | 6 cylinders | 10 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 177 HP | 525 HP |
Engine RPM | 1500 RPM | 8000 RPM |
Torque | 371 Nm | 530 Nm |
Torque RPM | 1500 RPM | 6500 RPM |
Fuel Type | Diesel | Gasoline - Premium |
Drive Type | 4WD | AWD |
Transmission Type | Automatic | 6-speed manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 4550 mm | 4435 mm |
Vehicle Width | 1780 mm | 1905 mm |
Vehicle Height | 1430 mm | 1245 mm |
Wheelbase Size | 2770 mm | 2649 mm |
Fuel Tank Capacity | 66 L | 90 L |