2004 BMW 325 vs. 2006 Chevrolet Optra
To start off, 2006 Chevrolet Optra is newer by 2 year(s). Which means there will be less support and parts availability for 2004 BMW 325. In addition, the cost of maintenance, including insurance, on 2004 BMW 325 would be higher. At 2,494 cc (6 cylinders), 2004 BMW 325 is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Optra (120 HP @ 5800 RPM) has 4 more horse power than 2004 BMW 325. (116 HP @ 4800 RPM) In normal driving conditions, 2006 Chevrolet Optra should accelerate faster than 2004 BMW 325.
Because 2004 BMW 325 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 2004 BMW 325. However, in wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Optra, 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, 2004 BMW 325 (222 Nm @ 1900 RPM) has 57 more torque (in Nm) than 2006 Chevrolet Optra. (165 Nm @ 4000 RPM). This means 2004 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra.
Compare all specifications:
| 2004 BMW 325 | 2006 Chevrolet Optra | |
| Make | BMW | Chevrolet |
| Model | 325 | Optra |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1799 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 116 HP | 120 HP |
| Engine RPM | 4800 RPM | 5800 RPM |
| Torque | 222 Nm | 165 Nm |
| Torque RPM | 1900 RPM | 4000 RPM |
| Engine Bore Size | 80 mm | 81.6 mm |
| Engine Stroke Size | 83 mm | 86 mm |
| Engine Compression Ratio | 22.0:1 | 9.8:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4440 mm | 4440 mm |
| Vehicle Width | 1700 mm | 1730 mm |
| Vehicle Height | 1400 mm | 1460 mm |
| Wheelbase Size | 2710 mm | 2610 mm |
| Fuel Tank Capacity | 65 L | 60 L |
