2007 BMW 525 vs. 2003 Honda NSX
To start off, 2007 BMW 525 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Honda NSX. In addition, the cost of maintenance, including insurance, on 2003 Honda NSX would be higher. At 2,975 cc (6 cylinders), 2003 Honda NSX is equipped with a bigger engine. In terms of performance, 2003 Honda NSX (249 HP @ 6600 RPM) has 34 more horse power than 2007 BMW 525. (215 HP @ 6500 RPM) In normal driving conditions, 2003 Honda NSX should accelerate faster than 2007 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 525 weights approximately 135 kg more than 2003 Honda NSX.
Because 2007 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Honda NSX. In wet, icy, snow, or gravel driving conditions, 2007 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, 2003 Honda NSX (287 Nm @ 5300 RPM) has 37 more torque (in Nm) than 2007 BMW 525. (250 Nm @ 2750 RPM). This means 2003 Honda NSX will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 525. 2003 Honda NSX has automatic transmission and 2007 BMW 525 has manual transmission. 2007 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Honda NSX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 525 | 2003 Honda NSX | |
| Make | BMW | Honda |
| Model | 525 | NSX |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2497 cc | 2975 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 249 HP |
| Engine RPM | 6500 RPM | 6600 RPM |
| Torque | 250 Nm | 287 Nm |
| Torque RPM | 2750 RPM | 5300 RPM |
| Engine Bore Size | 78.8 mm | 86 mm |
| Engine Stroke Size | 82 mm | 86 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1565 kg | 1430 kg |
| Vehicle Length | 4850 mm | 4430 mm |
| Vehicle Width | 1850 mm | 1820 mm |
| Vehicle Height | 1470 mm | 1180 mm |
| Wheelbase Size | 2890 mm | 2540 mm |
| Fuel Tank Capacity | 70 L | 70 L |
