1999 Audi A4 vs. 2007 BMW 325
To start off, 2007 BMW 325 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 would be higher. At 2,497 cc (6 cylinders), 2007 BMW 325 is equipped with a bigger engine. In terms of performance, 2007 BMW 325 (216 HP @ 6500 RPM) has 93 more horse power than 1999 Audi A4. (123 HP @ 5800 RPM) In normal driving conditions, 2007 BMW 325 should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 325 weights approximately 144 kg more than 1999 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 325. In wet, icy, snow, or gravel driving conditions, 1999 Audi A4 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, 2007 BMW 325 (250 Nm @ 2750 RPM) has 82 more torque (in Nm) than 1999 Audi A4. (168 Nm @ 3500 RPM). This means 2007 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4. 2007 BMW 325 has automatic transmission and 1999 Audi A4 has manual transmission. 1999 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 325 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Audi A4 | 2007 BMW 325 | |
| Make | Audi | BMW |
| Model | A4 | 325 |
| Year Released | 1999 | 2007 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2497 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 216 HP |
| Engine RPM | 5800 RPM | 6500 RPM |
| Torque | 168 Nm | 250 Nm |
| Torque RPM | 3500 RPM | 2750 RPM |
| Engine Bore Size | 81 mm | 82 mm |
| Engine Stroke Size | 86.4 mm | 78.8 mm |
| Engine Compression Ratio | 10.3:1 | 11.0:1 |
| Top Speed | 201 km/hour | 240 km/hour |
| Acceleration 0-100mph | 11 seconds | 7.9 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1356 kg | 1500 kg |
| Vehicle Length | 4480 mm | 4530 mm |
| Vehicle Width | 1740 mm | 1420 mm |
| Vehicle Height | 1420 mm | 1820 mm |
| Wheelbase Size | 2610 mm | 2770 mm |
| Fuel Tank Capacity | 60 L | 63 L |
