2004 GMC Sierra vs. 2005 Rover 45
To start off, 2005 Rover 45 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2004 GMC Sierra would be higher. At 5,963 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (325 HP) has 226 more horse power than 2005 Rover 45. (99 HP). In normal driving conditions, 2004 GMC Sierra should accelerate faster than 2005 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 1044 kg more than 2005 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2005 Rover 45. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 GMC Sierra (502 Nm) has 262 more torque (in Nm) than 2005 Rover 45. (240 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Rover 45.
Compare all specifications:
| 2004 GMC Sierra | 2005 Rover 45 | |
| Make | GMC | Rover |
| Model | Sierra | 45 |
| Year Released | 2004 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 5963 cc | 1993 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 325 HP | 99 HP |
| Torque | 502 Nm | 240 Nm |
| Engine Bore Size | 102 mm | 84.5 mm |
| Engine Stroke Size | 92 mm | 88.9 mm |
| Engine Compression Ratio | 9.4:1 | 19.5:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2274 kg | 1230 kg |
| Vehicle Length | 5790 mm | 4370 mm |
| Vehicle Width | 2130 mm | 1700 mm |
| Vehicle Height | 1880 mm | 1400 mm |
| Wheelbase Size | 3650 mm | 2630 mm |
| Fuel Tank Capacity | 102 L | 55 L |
