2001 Alfa Romeo 147 vs. 1991 BMW Z1
To start off, 2001 Alfa Romeo 147 is newer by 10 year(s). Which means there will be less support and parts availability for 1991 BMW Z1. In addition, the cost of maintenance, including insurance, on 1991 BMW Z1 would be higher. At 2,497 cc (6 cylinders), 1991 BMW Z1 is equipped with a bigger engine. In terms of performance, 1991 BMW Z1 (175 HP @ 5800 RPM) has 57 more horse power than 2001 Alfa Romeo 147. (118 HP @ 6300 RPM) In normal driving conditions, 1991 BMW Z1 should accelerate faster than 2001 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 1991 BMW Z1 weights approximately 50 kg more than 2001 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 BMW Z1 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 BMW Z1. However, in wet, icy, snow, or gravel driving conditions, 2001 Alfa Romeo 147, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW Z1 (230 Nm @ 4000 RPM) has 84 more torque (in Nm) than 2001 Alfa Romeo 147. (146 Nm @ 4200 RPM). This means 1991 BMW Z1 will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo 147.
Compare all specifications:
2001 Alfa Romeo 147 | 1991 BMW Z1 | |
Make | Alfa Romeo | BMW |
Model | 147 | Z1 |
Year Released | 2001 | 1991 |
Engine Position | Front | Front |
Engine Size | 1598 cc | 2497 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 118 HP | 175 HP |
Engine RPM | 6300 RPM | 5800 RPM |
Torque | 146 Nm | 230 Nm |
Torque RPM | 4200 RPM | 4000 RPM |
Engine Bore Size | 82 mm | 82 mm |
Engine Stroke Size | 75.7 mm | 78.8 mm |
Engine Compression Ratio | 10.3:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 1200 kg | 1250 kg |
Vehicle Length | 4180 mm | 3960 mm |
Vehicle Width | 1740 mm | 1810 mm |
Vehicle Height | 1450 mm | 1280 mm |
Wheelbase Size | 2600 mm | 2450 mm |