2001 Chevrolet Express vs. 2005 GMC Sierra
To start off, 2005 GMC Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 2001 Chevrolet Express would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (321 HP @ 5000 RPM) has 124 more horse power than 2001 Chevrolet Express. (197 HP @ 4400 RPM) In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2001 Chevrolet Express. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Express weights approximately 130 kg more than 2005 GMC Sierra.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2001 Chevrolet Express. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 GMC Sierra (370 Nm @ 4000 RPM) has 31 more torque (in Nm) than 2001 Chevrolet Express. (339 Nm @ 2800 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2001 Chevrolet Express.
Compare all specifications:
| 2001 Chevrolet Express | 2005 GMC Sierra | |
| Make | Chevrolet | GMC |
| Model | Express | Sierra |
| Year Released | 2001 | 2005 |
| Body Type | Van | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 5965 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 197 HP | 321 HP |
| Engine RPM | 4400 RPM | 5000 RPM |
| Torque | 339 Nm | 370 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 15 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2400 kg | 2270 kg |
| Vehicle Length | 6210 mm | 5790 mm |
| Vehicle Width | 2020 mm | 2000 mm |
| Vehicle Height | 2090 mm | 1850 mm |
| Wheelbase Size | 3440 mm | 3650 mm |
| Fuel Tank Capacity | 117 L | 117 L |
