2006 Cadillac Escalade vs. 1991 Westfield ZEI
To start off, 2006 Cadillac Escalade is newer by 15 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 5,998 cc (8 cylinders), 2006 Cadillac Escalade is equipped with a bigger engine. In terms of performance, 2006 Cadillac Escalade (345 HP @ 5200 RPM) has 128 more horse power than 1991 Westfield ZEI. (217 HP @ 6250 RPM). In normal driving conditions, 2006 Cadillac Escalade should accelerate faster than 1991 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac Escalade weights approximately 1966 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.
Because 2006 Cadillac Escalade is four wheel drive (4WD), it will have significant more traction and grip than 1991 Westfield ZEI. In wet, icy, snow, or gravel driving conditions, 2006 Cadillac Escalade 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, 2006 Cadillac Escalade (515 Nm @ 4000 RPM) has 223 more torque (in Nm) than 1991 Westfield ZEI. (292 Nm @ 4250 RPM). This means 2006 Cadillac Escalade will have an easier job in driving up hills or pulling heavy equipment than 1991 Westfield ZEI.
Compare all specifications:
| 2006 Cadillac Escalade | 1991 Westfield ZEI | |
| Make | Cadillac | Westfield |
| Model | Escalade | ZEI |
| Year Released | 2006 | 1991 |
| Engine Size | 5998 cc | 1992 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 345 HP | 217 HP |
| Engine RPM | 5200 RPM | 6250 RPM |
| Torque | 515 Nm | 292 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 2691 kg | 725 kg |
| Vehicle Length | 5630 mm | 3550 mm |
| Vehicle Width | 2030 mm | 1570 mm |
| Vehicle Height | 1910 mm | 1060 mm |
| Wheelbase Size | 3310 mm | 2340 mm |
