2007 GMC Sierra vs. 2002 Toyota Previa
To start off, 2007 GMC Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Toyota Previa. In addition, the cost of maintenance, including insurance, on 2002 Toyota Previa would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (300 HP @ 4400 RPM) has 140 more horse power than 2002 Toyota Previa. (160 HP @ 5400 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2002 Toyota Previa.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 267 more torque (in Nm) than 2002 Toyota Previa. (221 Nm @ 4000 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2002 Toyota Previa. 2007 GMC Sierra has automatic transmission and 2002 Toyota Previa has manual transmission. 2002 Toyota Previa 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 | 2002 Toyota Previa | |
| Make | GMC | Toyota |
| Model | Sierra | Previa |
| Year Released | 2007 | 2002 |
| Body Type | Pickup | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 2360 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 160 HP |
| Engine RPM | 4400 RPM | 5400 RPM |
| Torque | 488 Nm | 221 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 102 mm | 88.5 mm |
| Engine Stroke Size | 92 mm | 96 mm |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 7 seats |
| Vehicle Length | 6330 mm | 4760 mm |
| Vehicle Width | 2450 mm | 1800 mm |
| Vehicle Height | 1940 mm | 1770 mm |
| Wheelbase Size | 4010 mm | 2900 mm |
