2007 Cadillac SRX vs. 2002 BMW Z3
To start off, 2007 Cadillac SRX is newer by 5 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 3,563 cc (6 cylinders), 2007 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2007 Cadillac SRX (254 HP @ 6500 RPM) has 87 more horse power than 2002 BMW Z3. (167 HP @ 6100 RPM). In normal driving conditions, 2007 Cadillac SRX should accelerate faster than 2002 BMW Z3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac SRX weights approximately 575 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.
Because 2007 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2002 BMW Z3. In wet, icy, snow, or gravel driving conditions, 2007 Cadillac SRX will offer significantly more control. 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, 2007 Cadillac SRX (339 Nm @ 280 RPM) has 129 more torque (in Nm) than 2002 BMW Z3. (210 Nm @ 3500 RPM). This means 2007 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW Z3. 2007 Cadillac SRX 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. 2007 Cadillac SRX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Cadillac SRX | 2002 BMW Z3 | |
| Make | Cadillac | BMW |
| Model | SRX | Z3 |
| Year Released | 2007 | 2002 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3563 cc | 2171 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 254 HP | 167 HP |
| Engine RPM | 6500 RPM | 6100 RPM |
| Torque | 339 Nm | 210 Nm |
| Torque RPM | 280 RPM | 3500 RPM |
| Engine Bore Size | 94 mm | 80 mm |
| Engine Stroke Size | 85.6 mm | 72 mm |
| Engine Compression Ratio | 10.2:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1920 kg | 1345 kg |
| Vehicle Length | 4960 mm | 4060 mm |
| Vehicle Width | 1850 mm | 1750 mm |
| Vehicle Height | 1730 mm | 1300 mm |
| Wheelbase Size | 2960 mm | 2450 mm |
| Fuel Tank Capacity | 76 L | 51 L |
