2004 BMW 645 vs. 2004 Renault Megane
To start off, both 2004 BMW 645 and 2004 Renault Megane were released in the same year (2004). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,392 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (322 HP @ 7400 RPM) has 204 more horse power than 2004 Renault Megane. (118 HP @ 4000 RPM). In normal driving conditions, 2004 BMW 645 should accelerate faster than 2004 Renault Megane. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 645 weights approximately 15 kg more than 2004 Renault Megane. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW 645 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 645. However, in wet, icy, snow, or gravel driving conditions, 2004 Renault Megane, 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 645 (447 Nm) has 342 more torque (in Nm) than 2004 Renault Megane. (105 Nm). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2004 Renault Megane.
Compare all specifications:
| 2004 BMW 645 | 2004 Renault Megane | |
| Make | BMW | Renault |
| Model | 645 | Megane |
| Year Released | 2004 | 2004 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4392 cc | 1870 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 322 HP | 118 HP |
| Engine RPM | 7400 RPM | 4000 RPM |
| Torque | 447 Nm | 105 Nm |
| Engine Bore Size | 92 mm | 80 mm |
| Engine Stroke Size | 83 mm | 93 mm |
| Engine Compression Ratio | 10.5:1 | 18.3:1 |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1715 kg | 1700 kg |
| Vehicle Length | 4840 mm | 4500 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2790 mm | 2770 mm |
| Fuel Consumption Overall | 11.8 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
