2007 BMW 523 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 BMW 523. In addition, the cost of maintenance, including insurance, on 2007 BMW 523 would be higher. At 2,497 cc (6 cylinders), 2007 BMW 523 is equipped with a bigger engine. In terms of performance, 2007 BMW 523 (175 HP) has 71 more horse power than 2008 Opel Zafira. (104 HP). In normal driving conditions, 2007 BMW 523 should accelerate faster than 2008 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Zafira weights approximately 113 kg more than 2007 BMW 523.
Because 2007 BMW 523 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 BMW 523. However, in wet, icy, snow, or gravel driving conditions, 2008 Opel Zafira, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW 523 (230 Nm @ 3500 RPM) has 80 more torque (in Nm) than 2008 Opel Zafira. (150 Nm @ 3900 RPM). This means 2007 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Zafira.
Compare all specifications:
| 2007 BMW 523 | 2008 Opel Zafira | |
| Make | BMW | Opel |
| Model | 523 | Zafira |
| Year Released | 2007 | 2008 |
| Body Type | Station Wagon | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1596 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 104 HP |
| Torque | 230 Nm | 150 Nm |
| Torque RPM | 3500 RPM | 3900 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 227 km/hour | 176 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 13 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1280 kg | 1393 kg |
| Vehicle Length | 4850 mm | 4320 mm |
| Vehicle Width | 1850 mm | 1750 mm |
| Vehicle Height | 1500 mm | 1640 mm |
| Wheelbase Size | 2840 mm | 2700 mm |
| Fuel Consumption Overall | 8.7 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 70 L | 58 L |
