2003 BMW 325 vs. 2007 Mercedes-Benz A
To start off, 2007 Mercedes-Benz A is newer by 4 year(s). Which means there will be less support and parts availability for 2003 BMW 325. In addition, the cost of maintenance, including insurance, on 2003 BMW 325 would be higher. At 2,494 cc (6 cylinders), 2003 BMW 325 is equipped with a bigger engine. In terms of performance, 2003 BMW 325 (192 HP @ 6000 RPM) has 84 more horse power than 2007 Mercedes-Benz A. (108 HP @ 4200 RPM). In normal driving conditions, 2003 BMW 325 should accelerate faster than 2007 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 325 weights approximately 135 kg more than 2007 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Mercedes-Benz A (250 Nm @ 1600 RPM) has 5 more torque (in Nm) than 2003 BMW 325. (245 Nm @ 3500 RPM). This means 2007 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 325. 2007 Mercedes-Benz A has automatic transmission and 2003 BMW 325 has manual transmission. 2003 BMW 325 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz A will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW 325 | 2007 Mercedes-Benz A | |
| Make | BMW | Mercedes-Benz |
| Model | 325 | A |
| Year Released | 2003 | 2007 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1989 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 192 HP | 108 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 245 Nm | 250 Nm |
| Torque RPM | 3500 RPM | 1600 RPM |
| Engine Bore Size | 84.1 mm | 83 mm |
| Engine Stroke Size | 75 mm | 92 mm |
| Engine Compression Ratio | 10.5:1 | 18.0:1 |
| Acceleration 0-100mph | 7.1 seconds | 10.8 seconds |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1480 kg | 1345 kg |
| Vehicle Length | 4270 mm | 3840 mm |
| Vehicle Width | 1760 mm | 1770 mm |
| Vehicle Height | 1410 mm | 1600 mm |
| Wheelbase Size | 2730 mm | 2570 mm |
| Fuel Consumption Overall | 8.9 L/100km | 5.2 L/100km |
| Fuel Tank Capacity | 63 L | 60 L |
