2008 GMC Sierra vs. 2001 BMW 320
To start off, 2008 GMC Sierra is newer by 7 year(s). Which means there will be less support and parts availability for 2001 BMW 320. In addition, the cost of maintenance, including insurance, on 2001 BMW 320 would be higher. At 6,000 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (364 HP @ 5400 RPM) has 194 more horse power than 2001 BMW 320. (170 HP @ 5900 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2001 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 1003 kg more than 2001 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2001 BMW 320. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 GMC Sierra (506 Nm @ 4400 RPM) has 296 more torque (in Nm) than 2001 BMW 320. (210 Nm @ 3500 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW 320.
Compare all specifications:
| 2008 GMC Sierra | 2001 BMW 320 | |
| Make | GMC | BMW |
| Model | Sierra | 320 |
| Year Released | 2008 | 2001 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 6000 cc | 2171 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 364 HP | 170 HP |
| Engine RPM | 5400 RPM | 5900 RPM |
| Torque | 506 Nm | 210 Nm |
| Torque RPM | 4400 RPM | 3500 RPM |
| Engine Compression Ratio | 10.2:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 3 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2659 kg | 1656 kg |
| Vehicle Length | 5710 mm | 4490 mm |
| Vehicle Width | 2040 mm | 1760 mm |
| Vehicle Height | 1940 mm | 1380 mm |
| Wheelbase Size | 3380 mm | 3000 mm |
| Fuel Consumption Overall | 13.1 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 129 L | 63 L |
