2003 Alpina B7 vs. 2008 GMC Sierra
To start off, 2008 GMC Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Alpina B7. In addition, the cost of maintenance, including insurance, on 2003 Alpina B7 would be higher. At 5,300 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2003 Alpina B7 (492 HP @ 5500 RPM) has 176 more horse power than 2008 GMC Sierra. (316 HP @ 5200 RPM). In normal driving conditions, 2003 Alpina B7 should accelerate faster than 2008 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 669 kg more than 2003 Alpina B7.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alpina B7. 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, 2003 Alpina B7 (700 Nm @ 4250 RPM) has 242 more torque (in Nm) than 2008 GMC Sierra. (458 Nm @ 4400 RPM). This means 2003 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2008 GMC Sierra.
Compare all specifications:
2003 Alpina B7 | 2008 GMC Sierra | |
Make | Alpina | GMC |
Model | B7 | Sierra |
Year Released | 2003 | 2008 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 4399 cc | 5300 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 492 HP | 316 HP |
Engine RPM | 5500 RPM | 5200 RPM |
Torque | 700 Nm | 458 Nm |
Torque RPM | 4250 RPM | 4400 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1990 kg | 2659 kg |
Vehicle Length | 5180 mm | 6320 mm |
Vehicle Width | 1910 mm | 2040 mm |
Vehicle Height | 1450 mm | 1870 mm |
Wheelbase Size | 3000 mm | 4010 mm |
Fuel Tank Capacity | 88 L | 129 L |