2003 Alpina B3 vs. 1984 Mercedes-Benz G
To start off, 2003 Alpina B3 is newer by 19 year(s). Which means there will be less support and parts availability for 1984 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1984 Mercedes-Benz G would be higher. At 3,346 cc (6 cylinders), 2003 Alpina B3 is equipped with a bigger engine. In terms of performance, 2003 Alpina B3 (301 HP @ 6300 RPM) has 176 more horse power than 1984 Mercedes-Benz G. (125 HP @ 5000 RPM). In normal driving conditions, 2003 Alpina B3 should accelerate faster than 1984 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alpina B3 weights approximately 120 kg more than 1984 Mercedes-Benz G. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alpina B3. In wet, icy, snow, or gravel driving conditions, 1984 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, 2003 Alpina B3 (362 Nm @ 4800 RPM) has 170 more torque (in Nm) than 1984 Mercedes-Benz G. (192 Nm @ 4000 RPM). This means 2003 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 1984 Mercedes-Benz G.
Compare all specifications:
| 2003 Alpina B3 | 1984 Mercedes-Benz G | |
| Make | Alpina | Mercedes-Benz |
| Model | B3 | G |
| Year Released | 2003 | 1984 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 2298 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 | 192 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Engine Bore Size | 87.1 mm | 95.5 mm |
| Engine Stroke Size | 93.9 mm | 80.2 mm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2000 kg | 1880 kg |
| Vehicle Length | 4480 mm | 4240 mm |
| Vehicle Width | 1750 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1940 mm |
| Wheelbase Size | 3000 mm | 2410 mm |
