2003 Alpina B3 vs. 2007 Pontiac G5
To start off, 2007 Pontiac G5 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Alpina B3. In addition, the cost of maintenance, including insurance, on 2003 Alpina B3 would be higher. At 3,300 cc (6 cylinders), 2003 Alpina B3 is equipped with a bigger engine. In terms of performance, 2003 Alpina B3 (276 HP @ 6300 RPM) has 128 more horse power than 2007 Pontiac G5. (148 HP @ 5800 RPM). In normal driving conditions, 2003 Alpina B3 should accelerate faster than 2007 Pontiac G5.
Because 2003 Alpina B3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Pontiac G5. In wet, icy, snow, or gravel driving conditions, 2003 Alpina B3 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 B3 (335 Nm @ 4500 RPM) has 129 more torque (in Nm) than 2007 Pontiac G5. (206 Nm @ 5200 RPM). This means 2003 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Pontiac G5.
Compare all specifications:
2003 Alpina B3 | 2007 Pontiac G5 | |
Make | Alpina | Pontiac |
Model | B3 | G5 |
Year Released | 2003 | 2007 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3300 cc | 2199 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 276 HP | 148 HP |
Engine RPM | 6300 RPM | 5800 RPM |
Torque | 335 Nm | 206 Nm |
Torque RPM | 4500 RPM | 5200 RPM |
Engine Compression Ratio | 10.0:1 | 10.0:1 |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4480 mm | 4570 mm |
Vehicle Width | 1750 mm | 1720 mm |
Vehicle Height | 1420 mm | 1420 mm |
Wheelbase Size | 2730 mm | 2640 mm |