2007 Cadillac SRX vs. 2008 Opel Zafira
To start off, 2008 Opel Zafira is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Cadillac SRX. In addition, the cost of maintenance, including insurance, on 2007 Cadillac SRX would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2007 Cadillac SRX (321 HP) has 173 more horse power than 2008 Opel Zafira. (148 HP). In normal driving conditions, 2007 Cadillac SRX should accelerate faster than 2008 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac SRX weights approximately 626 kg more than 2008 Opel Zafira. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Zafira. In wet, icy, snow, or gravel driving conditions, 2007 Cadillac SRX 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, 2007 Cadillac SRX (427 Nm @ 4400 RPM) has 212 more torque (in Nm) than 2008 Opel Zafira. (215 Nm @ 4000 RPM). This means 2007 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Zafira.
Compare all specifications:
| 2007 Cadillac SRX | 2008 Opel Zafira | |
| Make | Cadillac | Opel |
| Model | SRX | Zafira |
| Year Released | 2007 | 2008 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 2198 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 321 HP | 148 HP |
| Torque | 427 Nm | 215 Nm |
| Torque RPM | 4400 RPM | 4000 RPM |
| Engine Bore Size | 93.1 mm | 86 mm |
| Engine Stroke Size | 84 mm | 94.6 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 7.4 seconds | 10 seconds |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2126 kg | 1500 kg |
| Vehicle Length | 4960 mm | 4320 mm |
| Vehicle Width | 1850 mm | 1750 mm |
| Vehicle Height | 1730 mm | 1640 mm |
| Wheelbase Size | 2960 mm | 2700 mm |
| Fuel Consumption Overall | 13.9 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 76 L | 58 L |
