2005 Alpina B3 vs. 2005 Chevrolet TrailBlazer
To start off, both 2005 Alpina B3 and 2005 Chevrolet TrailBlazer were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,155 cc (6 cylinders), 2005 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2005 Alpina B3 (301 HP @ 6300 RPM) has 32 more horse power than 2005 Chevrolet TrailBlazer. (269 HP @ 5750 RPM). In normal driving conditions, 2005 Alpina B3 should accelerate faster than 2005 Chevrolet TrailBlazer. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet TrailBlazer weights approximately 673 kg more than 2005 Alpina B3.
Because 2005 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alpina B3. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet TrailBlazer 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, 2005 Chevrolet TrailBlazer (373 Nm @ 3500 RPM) has 11 more torque (in Nm) than 2005 Alpina B3. (362 Nm @ 4800 RPM). This means 2005 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2005 Alpina B3.
Compare all specifications:
| 2005 Alpina B3 | 2005 Chevrolet TrailBlazer | |
| Make | Alpina | Chevrolet |
| Model | B3 | TrailBlazer |
| Year Released | 2005 | 2005 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 4155 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 269 HP |
| Engine RPM | 6300 RPM | 5750 RPM |
| Torque | 362 Nm | 373 Nm |
| Torque RPM | 4800 RPM | 3500 RPM |
| Engine Bore Size | 87 mm | 93 mm |
| Engine Stroke Size | 93.8 mm | 102 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1480 kg | 2153 kg |
| Vehicle Length | 4490 mm | 4900 mm |
| Vehicle Width | 1760 mm | 1910 mm |
| Vehicle Height | 1370 mm | 1830 mm |
| Wheelbase Size | 2730 mm | 2790 mm |
| Fuel Tank Capacity | 88 L | 71 L |
