2002 Alfa Romeo 156 vs. 2013 BMW 7 Series
To start off, 2013 BMW 7 Series is newer by 11 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 156 would be higher. At 5,972 cc (12 cylinders), 2013 BMW 7 Series is equipped with a bigger engine. In terms of performance, 2013 BMW 7 Series (528 HP @ 5250 RPM) has 355 more horse power than 2002 Alfa Romeo 156. (173 HP @ 4000 RPM) In normal driving conditions, 2013 BMW 7 Series should accelerate faster than 2002 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 7 Series weights approximately 765 kg more than 2002 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 BMW 7 Series 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 2013 BMW 7 Series. However, in wet, icy, snow, or gravel driving conditions, 2002 Alfa Romeo 156, 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, 2013 BMW 7 Series (746 Nm @ 5000 RPM) has 361 more torque (in Nm) than 2002 Alfa Romeo 156. (385 Nm @ 2000 RPM). This means 2013 BMW 7 Series will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 156. 2013 BMW 7 Series has automatic transmission and 2002 Alfa Romeo 156 has manual transmission. 2002 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 BMW 7 Series will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Alfa Romeo 156 | 2013 BMW 7 Series | |
| Make | Alfa Romeo | BMW |
| Model | 156 | 7 Series |
| Year Released | 2002 | 2013 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 5972 cc |
| Engine Cylinders | 5 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 528 HP |
| Engine RPM | 4000 RPM | 5250 RPM |
| Torque | 385 Nm | 746 Nm |
| Torque RPM | 2000 RPM | 5000 RPM |
| Engine Bore Size | 82.1 mm | 89 mm |
| Engine Stroke Size | 90.4 mm | 80 mm |
| Engine Compression Ratio | 18.5:1 | 10.0 :1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 8-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1510 kg | 2275 kg |
| Vehicle Length | 4450 mm | 5214 mm |
| Vehicle Width | 1750 mm | 2134 mm |
| Vehicle Height | 1400 mm | 1481 mm |
| Wheelbase Size | 2600 mm | 3210 mm |
| Fuel Tank Capacity | 63 L | 80 L |
