2008 Audi R8 vs. 2009 BMW 325
To start off, 2009 BMW 325 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi R8. In addition, the cost of maintenance, including insurance, on 2008 Audi R8 would be higher. At 4,163 cc (8 cylinders), 2008 Audi R8 is equipped with a bigger engine. In terms of performance, 2008 Audi R8 (414 HP @ 7800 RPM) has 220 more horse power than 2009 BMW 325. (194 HP @ 4000 RPM). In normal driving conditions, 2008 Audi R8 should accelerate faster than 2009 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 325 weights approximately 36 kg more than 2008 Audi R8.
Because 2008 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 2009 BMW 325. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi R8 (431 Nm @ 4500 RPM) has 31 more torque (in Nm) than 2009 BMW 325. (400 Nm @ 1300 RPM). This means 2008 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 325.
Compare all specifications:
| 2008 Audi R8 | 2009 BMW 325 | |
| Make | Audi | BMW |
| Model | R8 | 325 |
| Year Released | 2008 | 2009 |
| Body Type | Coupe | Coupe |
| Engine Position | Middle | Front |
| Engine Size | 4163 cc | 2494 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 194 HP |
| Engine RPM | 7800 RPM | 4000 RPM |
| Torque | 431 Nm | 400 Nm |
| Torque RPM | 4500 RPM | 1300 RPM |
| Engine Bore Size | 84.5 mm | 84 mm |
| Engine Stroke Size | 92.8 mm | 90 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 301 km/hour | 238 km/hour |
| Acceleration 0-100mph | 4.6 seconds | 7.3 seconds |
| Drive Type | AWD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1560 kg | 1596 kg |
| Vehicle Length | 4440 mm | 4590 mm |
| Vehicle Width | 1910 mm | 1790 mm |
| Vehicle Height | 1260 mm | 1380 mm |
| Wheelbase Size | 2660 mm | 2770 mm |
| Fuel Consumption Overall | 14.6 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 75 L | 61 L |
