2003 Alpina B3 vs. 2007 GMC Acadia
To start off, 2007 GMC Acadia 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 3,562 cc (6 cylinders), 2007 GMC Acadia is equipped with a bigger engine. In terms of performance, 2003 Alpina B3 (276 HP @ 6300 RPM) has 1 more horse power than 2007 GMC Acadia. (275 HP @ 6600 RPM). In normal driving conditions, 2003 Alpina B3 should accelerate faster than 2007 GMC Acadia.
Because 2003 Alpina B3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 GMC Acadia. 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, 2007 GMC Acadia (340 Nm @ 3200 RPM) has 5 more torque (in Nm) than 2003 Alpina B3. (335 Nm @ 4500 RPM). This means 2007 GMC Acadia will have an easier job in driving up hills or pulling heavy equipment than 2003 Alpina B3.
Compare all specifications:
| 2003 Alpina B3 | 2007 GMC Acadia | |
| Make | Alpina | GMC |
| Model | B3 | Acadia |
| Year Released | 2003 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3300 cc | 3562 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 276 HP | 275 HP |
| Engine RPM | 6300 RPM | 6600 RPM |
| Torque | 335 Nm | 340 Nm |
| Torque RPM | 4500 RPM | 3200 RPM |
| Engine Compression Ratio | 10.0:1 | 10.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4480 mm | 5100 mm |
| Vehicle Width | 1750 mm | 1990 mm |
| Vehicle Height | 1420 mm | 1780 mm |
| Wheelbase Size | 2730 mm | 3030 mm |
