2005 Alfa Romeo 156 vs. 2003 Subaru R2
To start off, 2005 Alfa Romeo 156 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Subaru R2. In addition, the cost of maintenance, including insurance, on 2003 Subaru R2 would be higher. At 1,969 cc, 2005 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (173 HP @ 4000 RPM) has 121 more horse power than 2003 Subaru R2. (52 HP @ 6400 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2003 Subaru R2. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 470 kg more than 2003 Subaru R2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Alfa Romeo 156 (187 Nm @ 3500 RPM) has 124 more torque (in Nm) than 2003 Subaru R2. (63 Nm @ 4400 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru R2.
Compare all specifications:
| 2005 Alfa Romeo 156 | 2003 Subaru R2 | |
| Make | Alfa Romeo | Subaru |
| Model | 156 | R2 |
| Year Released | 2005 | 2003 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1969 cc | 658 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 52 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 187 Nm | 63 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1250 kg | 780 kg |
| Wheelbase Size | 2550 mm | 2370 mm |
| Fuel Tank Capacity | 63 L | 30 L |
