2007 GMC Sierra vs. 2000 Westfield ZEI
To start off, 2007 GMC Sierra is newer by 7 year(s). Which means there will be less support and parts availability for 2000 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 2000 Westfield ZEI would be higher. At 5,998 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (345 HP @ 5200 RPM) has 216 more horse power than 2000 Westfield ZEI. (129 HP @ 6250 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2000 Westfield ZEI.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2000 Westfield ZEI. In wet, icy, snow, or gravel driving conditions, 2007 GMC Sierra 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 GMC Sierra (515 Nm @ 4000 RPM) has 353 more torque (in Nm) than 2000 Westfield ZEI. (162 Nm @ 4250 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2000 Westfield ZEI. 2007 GMC Sierra has automatic transmission and 2000 Westfield ZEI has manual transmission. 2000 Westfield ZEI will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 GMC Sierra | 2000 Westfield ZEI | |
Make | GMC | Westfield |
Model | Sierra | ZEI |
Year Released | 2007 | 2000 |
Engine Size | 5998 cc | 1796 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 345 HP | 129 HP |
Engine RPM | 5200 RPM | 6250 RPM |
Torque | 515 Nm | 162 Nm |
Torque RPM | 4000 RPM | 4250 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Vehicle Length | 5850 mm | 3550 mm |
Vehicle Width | 2000 mm | 1570 mm |
Vehicle Height | 1910 mm | 1060 mm |
Wheelbase Size | 3650 mm | 2340 mm |