2007 Cadillac STS vs. 2001 BMW Z3
To start off, 2007 Cadillac STS is newer by 6 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 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (322 HP @ 6400 RPM) has 93 more horse power than 2001 BMW Z3. (229 HP @ 5900 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2001 BMW Z3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 415 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 2007 Cadillac STS 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, 2007 Cadillac STS 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 STS (427 Nm @ 4400 RPM) has 127 more torque (in Nm) than 2001 BMW Z3. (300 Nm @ 3500 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW Z3. 2007 Cadillac STS has automatic transmission and 2001 BMW Z3 has manual transmission. 2001 BMW Z3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Cadillac STS | 2001 BMW Z3 | |
Make | Cadillac | BMW |
Model | STS | Z3 |
Year Released | 2007 | 2001 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 4565 cc | 2990 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 322 HP | 229 HP |
Engine RPM | 6400 RPM | 5900 RPM |
Torque | 427 Nm | 300 Nm |
Torque RPM | 4400 RPM | 3500 RPM |
Engine Bore Size | 93 mm | 84 mm |
Engine Stroke Size | 84 mm | 89.6 mm |
Engine Compression Ratio | 10.5:1 | 10.2:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 250 km/hour | 250 km/hour |
Acceleration 0-100mph | 6.2 seconds | 6 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1820 kg | 1405 kg |
Vehicle Length | 4990 mm | 4030 mm |
Vehicle Width | 1850 mm | 1750 mm |
Vehicle Height | 1470 mm | 1310 mm |
Wheelbase Size | 2960 mm | 2450 mm |
Fuel Tank Capacity | 66 L | 51 L |