1991 Audi 100 vs. 2000 BMW Z3
To start off, 2000 BMW Z3 is newer by 9 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 2,990 cc (6 cylinders), 2000 BMW Z3 is equipped with a bigger engine. In terms of performance, 2000 BMW Z3 (229 HP @ 5900 RPM) has 3 more horse power than 1991 Audi 100. (226 HP @ 5900 RPM) In normal driving conditions, 2000 BMW Z3 should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 209 kg more than 2000 BMW Z3.
Because 1991 Audi 100 is four wheel drive (4WD), it will have significant more traction and grip than 2000 BMW Z3. In wet, icy, snow, or gravel driving conditions, 1991 Audi 100 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, 1991 Audi 100 (350 Nm @ 1950 RPM) has 50 more torque (in Nm) than 2000 BMW Z3. (300 Nm @ 3500 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2000 BMW Z3.
Compare all specifications:
| 1991 Audi 100 | 2000 BMW Z3 | |
| Make | Audi | BMW |
| Model | 100 | Z3 |
| Year Released | 1991 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 2990 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 226 HP | 229 HP |
| Engine RPM | 5900 RPM | 5900 RPM |
| Torque | 350 Nm | 300 Nm |
| Torque RPM | 1950 RPM | 3500 RPM |
| Engine Bore Size | 81 mm | 84 mm |
| Engine Stroke Size | 86.4 mm | 89.6 mm |
| Engine Compression Ratio | 9.3:1 | 10.2:1 |
| Top Speed | 244 km/hour | 250 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 6 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1614 kg | 1405 kg |
| Vehicle Length | 4800 mm | 4030 mm |
| Vehicle Width | 1810 mm | 1750 mm |
| Vehicle Height | 1450 mm | 1310 mm |
| Wheelbase Size | 2700 mm | 2450 mm |
| Fuel Tank Capacity | 80 L | 51 L |
