2007 Opel Astra vs. 2006 Suzuki Forenza
To start off, 2007 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Suzuki Forenza. In addition, the cost of maintenance, including insurance, on 2006 Suzuki Forenza would be higher. At 1,999 cc (4 cylinders), 2006 Suzuki Forenza is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (168 HP @ 5200 RPM) has 41 more horse power than 2006 Suzuki Forenza. (127 HP @ 5600 RPM). In normal driving conditions, 2007 Opel Astra should accelerate faster than 2006 Suzuki Forenza. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 320 kg more than 2006 Suzuki Forenza. 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, 2007 Opel Astra (251 Nm @ 1950 RPM) has 73 more torque (in Nm) than 2006 Suzuki Forenza. (178 Nm @ 4000 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2006 Suzuki Forenza.
Compare all specifications:
| 2007 Opel Astra | 2006 Suzuki Forenza | |
| Make | Opel | Suzuki |
| Model | Astra | Forenza |
| Year Released | 2007 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1999 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 127 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 251 Nm | 178 Nm |
| Torque RPM | 1950 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1065 kg |
| Vehicle Length | 4480 mm | 4570 mm |
| Vehicle Width | 2030 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1510 mm |
| Wheelbase Size | 2620 mm | 2610 mm |
| Fuel Consumption Overall | 9.5 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 52 L | 55 L |
