2002 BMW Z4 vs. 1999 Alfa Romeo 156
To start off, 2002 BMW Z4 is newer by 3 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 156 would be higher. At 2,494 cc (6 cylinders), 2002 BMW Z4 is equipped with a bigger engine. In terms of performance, 2002 BMW Z4 (190 HP @ 6000 RPM) has 3 more horse power than 1999 Alfa Romeo 156. (187 HP @ 6300 RPM). In normal driving conditions, 2002 BMW Z4 should accelerate faster than 1999 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW Z4 weights approximately 45 kg more than 1999 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 BMW Z4 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 2002 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1999 Alfa Romeo 156, 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, 2002 BMW Z4 (245 Nm @ 3500 RPM) has 23 more torque (in Nm) than 1999 Alfa Romeo 156. (222 Nm @ 5000 RPM). This means 2002 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 156. 1999 Alfa Romeo 156 has automatic transmission and 2002 BMW Z4 has manual transmission. 2002 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Alfa Romeo 156 will be easier to drive especially in heavy traffic.
Compare all specifications:
2002 BMW Z4 | 1999 Alfa Romeo 156 | |
Make | BMW | Alfa Romeo |
Model | Z4 | 156 |
Year Released | 2002 | 1999 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 2494 cc | 2492 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 190 HP | 187 HP |
Engine RPM | 6000 RPM | 6300 RPM |
Torque | 245 Nm | 222 Nm |
Torque RPM | 3500 RPM | 5000 RPM |
Engine Bore Size | 84 mm | 88 mm |
Engine Stroke Size | 75 mm | 68.3 mm |
Engine Compression Ratio | 10.5:1 | 10.3:1 |
Top Speed | 235 km/hour | 227 km/hour |
Acceleration 0-100mph | 7.3 seconds | 8.5 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1395 kg | 1350 kg |
Vehicle Length | 4100 mm | 4440 mm |
Vehicle Width | 1790 mm | 1750 mm |
Vehicle Height | 1310 mm | 1420 mm |
Wheelbase Size | 2580 mm | 2600 mm |
Fuel Consumption | 6.9 L/100km | 8.6 L/100km |
Fuel Consumption City | 12.5 L/100km | 17.5 L/100km |
Fuel Consumption Overall | 8.9 L/100km | 11.9 L/100km |
Fuel Tank Capacity | 55 L | 63 L |