2007 BMW 320 vs. 2003 Opel Meriva
To start off, 2007 BMW 320 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Opel Meriva. In addition, the cost of maintenance, including insurance, on 2003 Opel Meriva would be higher. At 1,993 cc (4 cylinders), 2007 BMW 320 is equipped with a bigger engine. In terms of performance, 2007 BMW 320 (148 HP @ 6200 RPM) has 74 more horse power than 2003 Opel Meriva. (74 HP @ 4400 RPM). In normal driving conditions, 2007 BMW 320 should accelerate faster than 2003 Opel Meriva. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Meriva weights approximately 3 kg more than 2007 BMW 320.
Because 2007 BMW 320 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 320. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Meriva, 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 320 (200 Nm @ 3600 RPM) has 35 more torque (in Nm) than 2003 Opel Meriva. (165 Nm @ 1800 RPM). This means 2007 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Meriva.
Compare all specifications:
| 2007 BMW 320 | 2003 Opel Meriva | |
| Make | BMW | Opel |
| Model | 320 | Meriva |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 1686 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 74 HP |
| Engine RPM | 6200 RPM | 4400 RPM |
| Torque | 200 Nm | 165 Nm |
| Torque RPM | 3600 RPM | 1800 RPM |
| Engine Bore Size | 84 mm | 79 mm |
| Engine Stroke Size | 90 mm | 86 mm |
| Engine Compression Ratio | 10.5:1 | 18.4:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 9 seconds | 17 seconds |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1395 kg | 1398 kg |
| Vehicle Length | 4530 mm | 4050 mm |
| Vehicle Width | 1820 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1630 mm |
| Wheelbase Size | 2770 mm | 2620 mm |
| Fuel Consumption Overall | 7.5 L/100km | 5.5 L/100km |
| Fuel Tank Capacity | 63 L | 52 L |
