2005 Audi A4 vs. 2012 Audi A8
To start off, 2012 Audi A8 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 2,976 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2012 Audi A8 (247 HP @ 4000 RPM) has 29 more horse power than 2005 Audi A4. (218 HP @ 6300 RPM) In normal driving conditions, 2012 Audi A8 should accelerate faster than 2005 Audi A4.
Because 2012 Audi A8 is all wheel drive (AWD), it will have significant more traction and grip than 2005 Audi A4. In wet, icy, snow, or gravel driving conditions, 2012 Audi A8 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, 2012 Audi A8 (550 Nm @ 1500 RPM) has 250 more torque (in Nm) than 2005 Audi A4. (300 Nm @ 3200 RPM). This means 2012 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
2005 Audi A4 | 2012 Audi A8 | |
Make | Audi | Audi |
Model | A4 | A8 |
Year Released | 2005 | 2012 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2976 cc | 2967 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 218 HP | 247 HP |
Engine RPM | 6300 RPM | 4000 RPM |
Torque | 300 Nm | 550 Nm |
Torque RPM | 3200 RPM | 1500 RPM |
Top Speed | 238 km/hour | 243 km/hour |
Acceleration 0-100mph | 6.9 seconds | 6.1 seconds |
Drive Type | Front | AWD |
Transmission Type | Automatic | 8-speed shiftable automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Wheelbase Size | 2770 mm | 2992 mm |
Fuel Tank Capacity | 70 L | 90 L |