2004 Alfa Romeo 156 vs. 2005 Suzuki Grand Vitara
To start off, 2005 Suzuki Grand Vitara is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 156 would be higher. At 2,490 cc (6 cylinders), 2005 Suzuki Grand Vitara is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (189 HP @ 6300 RPM) has 24 more horse power than 2005 Suzuki Grand Vitara. (165 HP @ 4000 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 2005 Suzuki Grand Vitara. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 20 kg more than 2005 Suzuki Grand Vitara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Suzuki Grand Vitara (220 Nm) has 2 more torque (in Nm) than 2004 Alfa Romeo 156. (218 Nm). This means 2005 Suzuki Grand Vitara will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156.
Compare all specifications:
| 2004 Alfa Romeo 156 | 2005 Suzuki Grand Vitara | |
| Make | Alfa Romeo | Suzuki |
| Model | 156 | Grand Vitara |
| Year Released | 2004 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 2490 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 165 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 218 Nm | 220 Nm |
| Engine Bore Size | 88 mm | 84 mm |
| Engine Stroke Size | 68.3 mm | 75 mm |
| Engine Compression Ratio | 10.3:1 | 9.5:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1430 kg | 1410 kg |
| Vehicle Length | 4440 mm | 4180 mm |
| Vehicle Width | 1750 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1720 mm |
| Wheelbase Size | 2550 mm | 2490 mm |
| Fuel Consumption Overall | 12 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 63 L | 64 L |
