2005 Audi S4 vs. 2010 BMW 325
To start off, 2010 BMW 325 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 7000 RPM) has 125 more horse power than 2010 BMW 325. (215 HP @ 6100 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2010 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 310 kg more than 2010 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2010 BMW 325. In wet, icy, snow, or gravel driving conditions, 2005 Audi S4 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, 2005 Audi S4 (410 Nm @ 3500 RPM) has 139 more torque (in Nm) than 2010 BMW 325. (271 Nm @ 4200 RPM). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2010 BMW 325.
Compare all specifications:
| 2005 Audi S4 | 2010 BMW 325 | |
| Make | Audi | BMW |
| Model | S4 | 325 |
| Year Released | 2005 | 2010 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2494 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 215 HP |
| Engine RPM | 7000 RPM | 6100 RPM |
| Torque | 410 Nm | 271 Nm |
| Torque RPM | 3500 RPM | 4200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 248 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 6.9 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1855 kg | 1545 kg |
| Vehicle Length | 4580 mm | 4230 mm |
| Vehicle Width | 1790 mm | 1820 mm |
| Vehicle Height | 1450 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2770 mm |
| Fuel Consumption Overall | 14 L/100km | 8.6 L/100km |
| Fuel Tank Capacity | 63 L | 63 L |
