2007 Mercedes-Benz CLS vs. 1991 Westfield ZEI
To start off, 2007 Mercedes-Benz CLS is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 1991 Westfield ZEI would be higher. At 6,208 cc, 2007 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLS (508 HP @ 6200 RPM) has 291 more horse power than 1991 Westfield ZEI. (217 HP @ 6250 RPM). In normal driving conditions, 2007 Mercedes-Benz CLS should accelerate faster than 1991 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz CLS weights approximately 1195 kg more than 1991 Westfield ZEI. 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, 2007 Mercedes-Benz CLS (630 Nm @ 3000 RPM) has 338 more torque (in Nm) than 1991 Westfield ZEI. (292 Nm @ 4250 RPM). This means 2007 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 1991 Westfield ZEI. 2007 Mercedes-Benz CLS has automatic transmission and 1991 Westfield ZEI has manual transmission. 1991 Westfield ZEI will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Mercedes-Benz CLS | 1991 Westfield ZEI | |
Make | Mercedes-Benz | Westfield |
Model | CLS | ZEI |
Year Released | 2007 | 1991 |
Engine Size | 6208 cc | 1992 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 508 HP | 217 HP |
Engine RPM | 6200 RPM | 6250 RPM |
Torque | 630 Nm | 292 Nm |
Torque RPM | 3000 RPM | 4250 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1920 kg | 725 kg |
Vehicle Length | 4920 mm | 3550 mm |
Vehicle Width | 1400 mm | 1570 mm |
Vehicle Height | 1880 mm | 1060 mm |
Wheelbase Size | 2860 mm | 2340 mm |