1993 Alpina B6 vs. 1991 Opel Astra
To start off, 1993 Alpina B6 is newer by 2 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 2,752 cc (6 cylinders), 1993 Alpina B6 is equipped with a bigger engine. In terms of performance, 1993 Alpina B6 (238 HP @ 5900 RPM) has 138 more horse power than 1991 Opel Astra. (100 HP @ 5600 RPM). In normal driving conditions, 1993 Alpina B6 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1993 Alpina B6 weights approximately 265 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1993 Alpina B6 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 1993 Alpina B6. However, in wet, icy, snow, or gravel driving conditions, 1991 Opel Astra, 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, 1993 Alpina B6 (293 Nm @ 4700 RPM) has 158 more torque (in Nm) than 1991 Opel Astra. (135 Nm @ 3400 RPM). This means 1993 Alpina B6 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra. 1991 Opel Astra has automatic transmission and 1993 Alpina B6 has manual transmission. 1993 Alpina B6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1993 Alpina B6 | 1991 Opel Astra | |
| Make | Alpina | Opel |
| Model | B6 | Astra |
| Year Released | 1993 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2752 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 238 HP | 100 HP |
| Engine RPM | 5900 RPM | 5600 RPM |
| Torque | 293 Nm | 135 Nm |
| Torque RPM | 4700 RPM | 3400 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1325 kg | 1060 kg |
| Vehicle Length | 4440 mm | 4250 mm |
| Vehicle Width | 1710 mm | 1690 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2710 mm | 2530 mm |
