2005 Alpina Roadster vs. 1991 Mazda 323
To start off, 2005 Alpina Roadster is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Mazda 323. In addition, the cost of maintenance, including insurance, on 1991 Mazda 323 would be higher. At 3,346 cc (6 cylinders), 2005 Alpina Roadster is equipped with a bigger engine. In terms of performance, 2005 Alpina Roadster (301 HP @ 6300 RPM) has 227 more horse power than 1991 Mazda 323. (74 HP @ 6200 RPM). In normal driving conditions, 2005 Alpina Roadster should accelerate faster than 1991 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alpina Roadster weights approximately 701 kg more than 1991 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Alpina Roadster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Alpina Roadster. However, in wet, icy, snow, or gravel driving conditions, 1991 Mazda 323, being front wheel drive (FWD), will offer much better control with better grip. 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 Alpina Roadster (362 Nm @ 4800 RPM) has 258 more torque (in Nm) than 1991 Mazda 323. (104 Nm @ 3700 RPM). This means 2005 Alpina Roadster will have an easier job in driving up hills or pulling heavy equipment than 1991 Mazda 323.
Compare all specifications:
| 2005 Alpina Roadster | 1991 Mazda 323 | |
| Make | Alpina | Mazda |
| Model | Roadster | 323 |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 1324 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 74 HP |
| Engine RPM | 6300 RPM | 6200 RPM |
| Torque | 362 Nm | 104 Nm |
| Torque RPM | 4800 RPM | 3700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1626 kg | 925 kg |
| Vehicle Length | 4100 mm | 4040 mm |
| Vehicle Width | 1790 mm | 1680 mm |
| Vehicle Height | 1300 mm | 1390 mm |
| Wheelbase Size | 2500 mm | 2460 mm |
| Fuel Tank Capacity | 55 L | 50 L |
