2012 Alpina B7 vs. 2012 Chevrolet Optra
To start off, both 2012 Alpina B7 and 2012 Chevrolet Optra were released in the same year (2012). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,400 cc (8 cylinders), 2012 Alpina B7 is equipped with a bigger engine. In terms of performance, 2012 Alpina B7 (500 HP @ 5500 RPM) has 380 more horse power than 2012 Chevrolet Optra. (120 HP @ 5800 RPM). In normal driving conditions, 2012 Alpina B7 should accelerate faster than 2012 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2012 Alpina B7 weights approximately 929 kg more than 2012 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Alpina B7 is all wheel drive (AWD), it will have significant more traction and grip than 2012 Chevrolet Optra. In wet, icy, snow, or gravel driving conditions, 2012 Alpina B7 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, 2012 Alpina B7 (699 Nm @ 3000 RPM) has 533 more torque (in Nm) than 2012 Chevrolet Optra. (166 Nm @ 4000 RPM). This means 2012 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2012 Chevrolet Optra. 2012 Alpina B7 has automatic transmission and 2012 Chevrolet Optra has manual transmission. 2012 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Alpina B7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2012 Alpina B7 | 2012 Chevrolet Optra | |
| Make | Alpina | Chevrolet |
| Model | B7 | Optra |
| Year Released | 2012 | 2012 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4400 cc | 1799 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 120 HP |
| Engine RPM | 5500 RPM | 5800 RPM |
| Torque | 699 Nm | 166 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | AWD | Front |
| Transmission Type | 6-speed shiftable automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2140 kg | 1211 kg |
| Vehicle Length | 5085 mm | 4510 mm |
| Vehicle Width | 1902 mm | 1730 mm |
| Vehicle Height | 1483 mm | 1450 mm |
| Wheelbase Size | 3071 mm | 2610 mm |
| Fuel Tank Capacity | 82 L | 60 L |
