2005 Cadillac XLR vs. 2002 BMW Z3
To start off, 2005 Cadillac XLR 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 4,572 cc (8 cylinders), 2005 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2005 Cadillac XLR (301 HP @ 6500 RPM) has 74 more horse power than 2002 BMW Z3. (227 HP @ 5900 RPM). In normal driving conditions, 2005 Cadillac XLR should accelerate faster than 2002 BMW Z3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac XLR weights approximately 294 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2005 Cadillac XLR (420 Nm @ 4400 RPM) has 120 more torque (in Nm) than 2002 BMW Z3. (300 Nm @ 3500 RPM). This means 2005 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW Z3. 2005 Cadillac XLR has automatic transmission and 2002 BMW Z3 has manual transmission. 2002 BMW Z3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Cadillac XLR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Cadillac XLR | 2002 BMW Z3 | |
| Make | Cadillac | BMW |
| Model | XLR | Z3 |
| Year Released | 2005 | 2002 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4572 cc | 2926 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 301 HP | 227 HP |
| Engine RPM | 6500 RPM | 5900 RPM |
| Torque | 420 Nm | 300 Nm |
| Torque RPM | 4400 RPM | 3500 RPM |
| Engine Bore Size | 93.1 mm | 84.1 mm |
| Engine Stroke Size | 84 mm | 89.6 mm |
| Engine Compression Ratio | 10.5:1 | 10.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 5.9 seconds | 6 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1654 kg | 1360 kg |
| Vehicle Length | 4520 mm | 4060 mm |
| Vehicle Width | 1840 mm | 1750 mm |
| Vehicle Height | 1290 mm | 1300 mm |
| Wheelbase Size | 2690 mm | 2450 mm |
| Fuel Tank Capacity | 68 L | 51 L |
