2009 Cadillac CTS vs. 2001 BMW Z3
To start off, 2009 Cadillac CTS is newer by 8 year(s). Which means there will be less support and parts availability for 2001 BMW Z3. In addition, the cost of maintenance, including insurance, on 2001 BMW Z3 would be higher. At 3,600 cc (6 cylinders), 2009 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac CTS (304 HP @ 6400 RPM) has 137 more horse power than 2001 BMW Z3. (167 HP @ 6100 RPM). In normal driving conditions, 2009 Cadillac CTS should accelerate faster than 2001 BMW Z3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac CTS weights approximately 252 kg more than 2001 BMW Z3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac CTS is four wheel drive (4WD), it will have significant more traction and grip than 2001 BMW Z3. In wet, icy, snow, or gravel driving conditions, 2009 Cadillac CTS 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, 2009 Cadillac CTS (370 Nm @ 5200 RPM) has 160 more torque (in Nm) than 2001 BMW Z3. (210 Nm @ 3500 RPM). This means 2009 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW Z3.
Compare all specifications:
| 2009 Cadillac CTS | 2001 BMW Z3 | |
| Make | Cadillac | BMW |
| Model | CTS | Z3 |
| Year Released | 2009 | 2001 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3600 cc | 2171 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 304 HP | 167 HP |
| Engine RPM | 6400 RPM | 6100 RPM |
| Torque | 370 Nm | 210 Nm |
| Torque RPM | 5200 RPM | 3500 RPM |
| Engine Compression Ratio | 11.3:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1638 kg | 1386 kg |
| Vehicle Length | 4870 mm | 4060 mm |
| Vehicle Width | 1850 mm | 1750 mm |
| Vehicle Height | 1480 mm | 1300 mm |
| Wheelbase Size | 2890 mm | 2450 mm |
| Fuel Tank Capacity | 68 L | 51 L |
