2005 Alfa Romeo 156 vs. 2006 Suzuki SX4
To start off, 2006 Suzuki SX4 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 156 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 55 more horse power than 2006 Suzuki SX4. (118 HP @ 3500 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2006 Suzuki SX4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Suzuki SX4 weights approximately 205 kg more than 2005 Alfa Romeo 156.
Because 2006 Suzuki SX4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 2006 Suzuki SX4 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, 2006 Suzuki SX4 (280 Nm @ 2000 RPM) has 93 more torque (in Nm) than 2005 Alfa Romeo 156. (187 Nm @ 3500 RPM). This means 2006 Suzuki SX4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
| 2005 Alfa Romeo 156 | 2006 Suzuki SX4 | |
| Make | Alfa Romeo | Suzuki |
| Model | 156 | SX4 |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1969 cc | 1909 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 118 HP |
| Engine RPM | 4000 RPM | 3500 RPM |
| Torque | 187 Nm | 280 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 83 mm | 82 mm |
| Engine Stroke Size | 91 mm | 90.4 mm |
| Engine Compression Ratio | 10.0:1 | 18.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1250 kg | 1455 kg |
| Wheelbase Size | 2550 mm | 2510 mm |
| Fuel Tank Capacity | 63 L | 50 L |
