1991 Audi 80 vs. 2004 BMW 330
To start off, 2004 BMW 330 is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Audi 80. In addition, the cost of maintenance, including insurance, on 1991 Audi 80 would be higher. At 2,983 cc (6 cylinders), 2004 BMW 330 is equipped with a bigger engine. In terms of performance, 2004 BMW 330 (225 HP @ 7400 RPM) has 110 more horse power than 1991 Audi 80. (115 HP @ 5400 RPM) In normal driving conditions, 2004 BMW 330 should accelerate faster than 1991 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 330 weights approximately 250 kg more than 1991 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 BMW 330 (300 Nm) has 132 more torque (in Nm) than 1991 Audi 80. (168 Nm). This means 2004 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 80.
Compare all specifications:
| 1991 Audi 80 | 2004 BMW 330 | |
| Make | Audi | BMW |
| Model | 80 | 330 |
| Year Released | 1991 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2983 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 225 HP |
| Engine RPM | 5400 RPM | 7400 RPM |
| Torque | 168 Nm | 300 Nm |
| Engine Bore Size | 82.5 mm | 84 mm |
| Engine Stroke Size | 92.8 mm | 90 mm |
| Engine Compression Ratio | 10.4:1 | 10.2:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1240 kg | 1490 kg |
| Vehicle Length | 4490 mm | 4480 mm |
| Vehicle Width | 1710 mm | 1750 mm |
| Vehicle Height | 1400 mm | 1420 mm |
| Wheelbase Size | 2610 mm | 2730 mm |
| Fuel Tank Capacity | 66 L | 63 L |
