2008 Audi S8 vs. 2012 BMW 640
To start off, 2012 BMW 640 is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Audi S8. In addition, the cost of maintenance, including insurance, on 2008 Audi S8 would be higher. At 5,199 cc (10 cylinders), 2008 Audi S8 is equipped with a bigger engine. In terms of performance, 2008 Audi S8 (450 HP @ 7000 RPM) has 139 more horse power than 2012 BMW 640. (311 HP @ 4400 RPM). In normal driving conditions, 2008 Audi S8 should accelerate faster than 2012 BMW 640.
Because 2008 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 2012 BMW 640. In wet, icy, snow, or gravel driving conditions, 2008 Audi S8 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 BMW 640 (630 Nm @ 1500 RPM) has 90 more torque (in Nm) than 2008 Audi S8. (540 Nm @ 3500 RPM). This means 2012 BMW 640 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi S8.
Compare all specifications:
2008 Audi S8 | 2012 BMW 640 | |
Make | Audi | BMW |
Model | S8 | 640 |
Year Released | 2008 | 2012 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 5199 cc | 2993 cc |
Engine Cylinders | 10 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 450 HP | 311 HP |
Engine RPM | 7000 RPM | 4400 RPM |
Torque | 540 Nm | 630 Nm |
Torque RPM | 3500 RPM | 1500 RPM |
Drive Type | AWD | Rear |
Transmission Type | Automatic | 8-speed shiftable automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |