2004 Alfa Romeo GT vs. 2009 BMW 525
To start off, 2009 BMW 525 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo GT would be higher. At 3,179 cc (6 cylinders), 2004 Alfa Romeo GT is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo GT (237 HP @ 6200 RPM) has 22 more horse power than 2009 BMW 525. (215 HP @ 6500 RPM). In normal driving conditions, 2004 Alfa Romeo GT should accelerate faster than 2009 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 525 weights approximately 150 kg more than 2004 Alfa Romeo GT.
Because 2009 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Alfa Romeo GT. In wet, icy, snow, or gravel driving conditions, 2009 BMW 525 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, 2004 Alfa Romeo GT (300 Nm @ 4800 RPM) has 50 more torque (in Nm) than 2009 BMW 525. (250 Nm @ 2750 RPM). This means 2004 Alfa Romeo GT will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 525. 2009 BMW 525 has automatic transmission and 2004 Alfa Romeo GT has manual transmission. 2004 Alfa Romeo GT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Alfa Romeo GT | 2009 BMW 525 | |
| Make | Alfa Romeo | BMW |
| Model | GT | 525 |
| Year Released | 2004 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 237 HP | 215 HP |
| Engine RPM | 6200 RPM | 6500 RPM |
| Torque | 300 Nm | 250 Nm |
| Torque RPM | 4800 RPM | 2750 RPM |
| Engine Bore Size | 93 mm | 78.8 mm |
| Engine Stroke Size | 78 mm | 82 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 243 km/hour | 237 km/hour |
| Acceleration 0-100mph | 6.7 seconds | 8.3 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1415 kg | 1565 kg |
| Vehicle Length | 4500 mm | 4850 mm |
| Vehicle Width | 1770 mm | 1850 mm |
| Vehicle Height | 1330 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2890 mm |
| Fuel Consumption Overall | 12.5 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 63 L | 70 L |
