2004 Alpina B3 vs. 2007 Mercedes-Benz GL
To start off, 2007 Mercedes-Benz GL is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Alpina B3. In addition, the cost of maintenance, including insurance, on 2004 Alpina B3 would be higher. At 3,346 cc (6 cylinders), 2004 Alpina B3 is equipped with a bigger engine. In terms of performance, 2004 Alpina B3 (301 HP @ 6300 RPM) has 86 more horse power than 2007 Mercedes-Benz GL. (215 HP @ 3800 RPM). In normal driving conditions, 2004 Alpina B3 should accelerate faster than 2007 Mercedes-Benz GL. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz GL weights approximately 1009 kg more than 2004 Alpina B3.
Because 2007 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2004 Alpina B3. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz GL 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 Mercedes-Benz GL (540 Nm @ 1400 RPM) has 178 more torque (in Nm) than 2004 Alpina B3. (362 Nm @ 4800 RPM). This means 2007 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2004 Alpina B3.
Compare all specifications:
| 2004 Alpina B3 | 2007 Mercedes-Benz GL | |
| Make | Alpina | Mercedes-Benz |
| Model | B3 | GL |
| Year Released | 2004 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 215 HP |
| Engine RPM | 6300 RPM | 3800 RPM |
| Torque | 362 Nm | 540 Nm |
| Torque RPM | 4800 RPM | 1400 RPM |
| Engine Bore Size | 87 mm | 83 mm |
| Engine Stroke Size | 93.8 mm | 92 mm |
| Engine Compression Ratio | 10.0:1 | 17.7:1 |
| Top Speed | 270 km/hour | 210 km/hour |
| Acceleration 0-100mph | 5.4 seconds | 9.5 seconds |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1450 kg | 2459 kg |
| Vehicle Length | 4480 mm | 5090 mm |
| Vehicle Width | 1750 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1930 mm |
| Wheelbase Size | 2730 mm | 3080 mm |
| Fuel Consumption Overall | 11.1 L/100km | 10 L/100km |
| Fuel Tank Capacity | 63 L | 100 L |
