2009 Alpina B3 vs. 1987 Mercedes-Benz G
To start off, 2009 Alpina B3 is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1987 Mercedes-Benz G would be higher. At 3,346 cc (6 cylinders), 2009 Alpina B3 is equipped with a bigger engine. In terms of performance, 2009 Alpina B3 (301 HP @ 6300 RPM) has 176 more horse power than 1987 Mercedes-Benz G. (125 HP @ 5000 RPM). In normal driving conditions, 2009 Alpina B3 should accelerate faster than 1987 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 1987 Mercedes-Benz G weights approximately 428 kg more than 2009 Alpina B3.
Because 1987 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alpina B3. In wet, icy, snow, or gravel driving conditions, 1987 Mercedes-Benz G 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, 2009 Alpina B3 (362 Nm @ 4800 RPM) has 176 more torque (in Nm) than 1987 Mercedes-Benz G. (186 Nm @ 4000 RPM). This means 2009 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 1987 Mercedes-Benz G.
Compare all specifications:
| 2009 Alpina B3 | 1987 Mercedes-Benz G | |
| Make | Alpina | Mercedes-Benz |
| Model | B3 | G |
| Year Released | 2009 | 1987 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 2299 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 301 HP | 125 HP |
| Engine RPM | 6300 RPM | 5000 RPM |
| Torque | 362 Nm | 186 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Engine Bore Size | 87 mm | 95.5 mm |
| Engine Stroke Size | 93.8 mm | 80.2 mm |
| Engine Compression Ratio | 10.2:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1452 kg | 1880 kg |
| Vehicle Length | 4490 mm | 4240 mm |
| Vehicle Width | 1760 mm | 1770 mm |
| Vehicle Height | 1370 mm | 1940 mm |
| Wheelbase Size | 2730 mm | 2410 mm |
