2003 Alpina B3 vs. 1992 Mazda 323
To start off, 2003 Alpina B3 is newer by 11 year(s). Which means there will be less support and parts availability for 1992 Mazda 323. In addition, the cost of maintenance, including insurance, on 1992 Mazda 323 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 116 more horse power than 1992 Mazda 323. (185 HP @ 6000 RPM). In normal driving conditions, 2003 Alpina B3 should accelerate faster than 1992 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alpina B3 weights approximately 770 kg more than 1992 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1992 Mazda 323 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, 1992 Mazda 323 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 127 more torque (in Nm) than 1992 Mazda 323. (235 Nm @ 4500 RPM). This means 2003 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 1992 Mazda 323.
Compare all specifications:
| 2003 Alpina B3 | 1992 Mazda 323 | |
| Make | Alpina | Mazda |
| Model | B3 | 323 |
| Year Released | 2003 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 1840 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 301 HP | 185 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 362 Nm | 235 Nm |
| Torque RPM | 4800 RPM | 4500 RPM |
| Engine Bore Size | 87.1 mm | 83 mm |
| Engine Stroke Size | 93.9 mm | 85 mm |
| Engine Compression Ratio | 10.0:1 | 8.2:1 |
| Acceleration 0-100mph | 5.8 seconds | 7.2 seconds |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2000 kg | 1230 kg |
| Vehicle Length | 4480 mm | 4090 mm |
| Vehicle Width | 1750 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 3000 mm | 2370 mm |
| Fuel Tank Capacity | 63 L | 60 L |
