2002 Audi S3 vs. 2007 BMW 750
To start off, 2007 BMW 750 is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Audi S3. In addition, the cost of maintenance, including insurance, on 2002 Audi S3 would be higher. At 4,797 cc (8 cylinders), 2007 BMW 750 is equipped with a bigger engine. In terms of performance, 2007 BMW 750 (360 HP @ 6300 RPM) has 138 more horse power than 2002 Audi S3. (222 HP @ 5900 RPM) In normal driving conditions, 2007 BMW 750 should accelerate faster than 2002 Audi S3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 750 weights approximately 412 kg more than 2002 Audi S3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 750 (488 Nm @ 3400 RPM) has 208 more torque (in Nm) than 2002 Audi S3. (280 Nm @ 2200 RPM). This means 2007 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 2002 Audi S3. 2007 BMW 750 has automatic transmission and 2002 Audi S3 has manual transmission. 2002 Audi S3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 750 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Audi S3 | 2007 BMW 750 | |
| Make | Audi | BMW |
| Model | S3 | 750 |
| Year Released | 2002 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 4797 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 222 HP | 360 HP |
| Engine RPM | 5900 RPM | 6300 RPM |
| Torque | 280 Nm | 488 Nm |
| Torque RPM | 2200 RPM | 3400 RPM |
| Engine Bore Size | 81 mm | 93 mm |
| Engine Stroke Size | 86.4 mm | 88.3 mm |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1423 kg | 1835 kg |
| Vehicle Length | 4170 mm | 5050 mm |
| Vehicle Width | 1770 mm | 1910 mm |
| Vehicle Height | 1420 mm | 1500 mm |
| Wheelbase Size | 2530 mm | 3000 mm |
| Fuel Tank Capacity | 62 L | 88 L |
