2005 Chevrolet Silverado vs. 2002 Oldsmobile Alero
To start off, 2005 Chevrolet Silverado is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Oldsmobile Alero. In addition, the cost of maintenance, including insurance, on 2002 Oldsmobile Alero would be higher. At 5,968 cc (8 cylinders), 2005 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Silverado (300 HP @ 5600 RPM) has 152 more horse power than 2002 Oldsmobile Alero. (148 HP @ 5600 RPM). In normal driving conditions, 2005 Chevrolet Silverado should accelerate faster than 2002 Oldsmobile Alero. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Silverado weights approximately 1381 kg more than 2002 Oldsmobile Alero. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 2002 Oldsmobile Alero. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Silverado 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, 2005 Chevrolet Silverado (488 Nm) has 278 more torque (in Nm) than 2002 Oldsmobile Alero. (210 Nm). This means 2005 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2002 Oldsmobile Alero. 2005 Chevrolet Silverado has automatic transmission and 2002 Oldsmobile Alero has manual transmission. 2002 Oldsmobile Alero will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Chevrolet Silverado | 2002 Oldsmobile Alero | |
| Make | Chevrolet | Oldsmobile |
| Model | Silverado | Alero |
| Year Released | 2005 | 2002 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5968 cc | 2392 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 148 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 488 Nm | 210 Nm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2751 kg | 1370 kg |
| Vehicle Length | 6030 mm | 4750 mm |
| Vehicle Width | 2020 mm | 1790 mm |
| Vehicle Height | 1970 mm | 1390 mm |
| Wheelbase Size | 3890 mm | 2720 mm |
