2007 BMW Z4 vs. 2000 Saturn LW
To start off, 2007 BMW Z4 is newer by 7 year(s). Which means there will be less support and parts availability for 2000 Saturn LW. In addition, the cost of maintenance, including insurance, on 2000 Saturn LW would be higher. At 2,497 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (215 HP @ 6500 RPM) has 79 more horse power than 2000 Saturn LW. (136 HP @ 5200 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2000 Saturn LW. With that said, vehicle weight also plays an important factor in acceleration. 2000 Saturn LW weights approximately 36 kg more than 2007 BMW Z4.
Because 2007 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2000 Saturn LW, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW Z4 (250 Nm @ 2750 RPM) has 57 more torque (in Nm) than 2000 Saturn LW. (193 Nm @ 4400 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2000 Saturn LW. 2000 Saturn LW has automatic transmission and 2007 BMW Z4 has manual transmission. 2007 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 Saturn LW will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW Z4 | 2000 Saturn LW | |
| Make | BMW | Saturn |
| Model | Z4 | LW |
| Year Released | 2007 | 2000 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 136 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 250 Nm | 193 Nm |
| Torque RPM | 2750 RPM | 4400 RPM |
| Engine Bore Size | 82 mm | 86 mm |
| Engine Stroke Size | 78.8 mm | 94.6 mm |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1362 kg | 1398 kg |
| Vehicle Length | 4100 mm | 4840 mm |
| Vehicle Width | 1310 mm | 1760 mm |
| Vehicle Height | 1790 mm | 1460 mm |
| Wheelbase Size | 2500 mm | 2710 mm |
| Fuel Tank Capacity | 55 L | 60 L |
