2005 Chevrolet Colorado vs. 2002 BMW Z3
To start off, 2005 Chevrolet Colorado is newer by 3 year(s). Which means there will be less support and parts availability for 2002 BMW Z3. In addition, the cost of maintenance, including insurance, on 2002 BMW Z3 would be higher. At 2,769 cc (4 cylinders), 2005 Chevrolet Colorado is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Colorado (175 HP @ 5600 RPM) has 8 more horse power than 2002 BMW Z3. (167 HP @ 6100 RPM). In normal driving conditions, 2005 Chevrolet Colorado should accelerate faster than 2002 BMW Z3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Colorado weights approximately 326 kg more than 2002 BMW Z3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chevrolet Colorado (251 Nm) has 41 more torque (in Nm) than 2002 BMW Z3. (210 Nm). This means 2005 Chevrolet Colorado will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW Z3.
Compare all specifications:
| 2005 Chevrolet Colorado | 2002 BMW Z3 | |
| Make | Chevrolet | BMW |
| Model | Colorado | Z3 |
| Year Released | 2005 | 2002 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2769 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 167 HP |
| Engine RPM | 5600 RPM | 6100 RPM |
| Torque | 251 Nm | 210 Nm |
| Engine Bore Size | 93 mm | 80 mm |
| Engine Stroke Size | 102 mm | 72 mm |
| Engine Compression Ratio | 10.0:1 | 10.8:1 |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1671 kg | 1345 kg |
| Vehicle Length | 5270 mm | 4060 mm |
| Vehicle Width | 1720 mm | 1750 mm |
| Vehicle Height | 1660 mm | 1300 mm |
| Wheelbase Size | 3210 mm | 2450 mm |
| Fuel Tank Capacity | 72 L | 51 L |
