2002 BMW Z4 vs. 2006 Chevrolet Impala
To start off, 2006 Chevrolet Impala is newer by 4 year(s). Which means there will be less support and parts availability for 2002 BMW Z4. In addition, the cost of maintenance, including insurance, on 2002 BMW Z4 would be higher. At 5,326 cc (8 cylinders), 2006 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Impala (304 HP @ 5600 RPM) has 114 more horse power than 2002 BMW Z4. (190 HP @ 6000 RPM) In normal driving conditions, 2006 Chevrolet Impala should accelerate faster than 2002 BMW Z4.
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, 2006 Chevrolet Impala, 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, 2006 Chevrolet Impala (438 Nm @ 4400 RPM) has 193 more torque (in Nm) than 2002 BMW Z4. (245 Nm @ 3500 RPM). This means 2006 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW Z4. 2006 Chevrolet Impala 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. 2006 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
2002 BMW Z4 | 2006 Chevrolet Impala | |
Make | BMW | Chevrolet |
Model | Z4 | Impala |
Year Released | 2002 | 2006 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 2494 cc | 5326 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 190 HP | 304 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 245 Nm | 438 Nm |
Torque RPM | 3500 RPM | 4400 RPM |
Engine Bore Size | 84 mm | 96 mm |
Engine Stroke Size | 75 mm | 92 mm |
Engine Compression Ratio | 10.5:1 | 9.8:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4100 mm | 5100 mm |
Vehicle Width | 1790 mm | 1860 mm |
Vehicle Height | 1310 mm | 1500 mm |
Wheelbase Size | 2580 mm | 2810 mm |
Fuel Consumption | 6.9 L/100km | 8.4 L/100km |
Fuel Consumption City | 12.5 L/100km | 13.1 L/100km |
Fuel Consumption Overall | 8.9 L/100km | 10.7 L/100km |
Fuel Tank Capacity | 55 L | 64 L |