2003 BMW 520 vs. 2004 Suzuki Aerio
To start off, 2004 Suzuki Aerio is newer by 1 year(s). Which means there will be less support and parts availability for 2003 BMW 520. In addition, the cost of maintenance, including insurance, on 2003 BMW 520 would be higher. At 2,294 cc (4 cylinders), 2004 Suzuki Aerio is equipped with a bigger engine. In terms of performance, 2003 BMW 520 (167 HP @ 6100 RPM) has 12 more horse power than 2004 Suzuki Aerio. (155 HP @ 6000 RPM). In normal driving conditions, 2003 BMW 520 should accelerate faster than 2004 Suzuki Aerio. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 520 weights approximately 366 kg more than 2004 Suzuki Aerio. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Suzuki Aerio is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW 520. In wet, icy, snow, or gravel driving conditions, 2004 Suzuki Aerio 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, 2003 BMW 520 (210 Nm) has 4 more torque (in Nm) than 2004 Suzuki Aerio. (206 Nm). This means 2003 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 2004 Suzuki Aerio.
Compare all specifications:
| 2003 BMW 520 | 2004 Suzuki Aerio | |
| Make | BMW | Suzuki |
| Model | 520 | Aerio |
| Year Released | 2003 | 2004 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2170 cc | 2294 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 167 HP | 155 HP |
| Engine RPM | 6100 RPM | 6000 RPM |
| Torque | 210 Nm | 206 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1670 kg | 1304 kg |
| Vehicle Length | 4810 mm | 4360 mm |
| Vehicle Width | 1810 mm | 1730 mm |
| Vehicle Height | 1450 mm | 1550 mm |
| Wheelbase Size | 2890 mm | 2490 mm |
| Fuel Consumption | 7.5 L/100km | 8.1 L/100km |
| Fuel Consumption City | 12.8 L/100km | 9.8 L/100km |
| Fuel Consumption Overall | 9.5 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 70 L | 50 L |
