2005 BMW 630 vs. 2006 Chevrolet Spark
To start off, 2006 Chevrolet Spark is newer by 1 year(s). Which means there will be less support and parts availability for 2005 BMW 630. In addition, the cost of maintenance, including insurance, on 2005 BMW 630 would be higher. At 2,999 cc (6 cylinders), 2005 BMW 630 is equipped with a bigger engine. In terms of performance, 2005 BMW 630 (254 HP @ 6600 RPM) has 188 more horse power than 2006 Chevrolet Spark. (66 HP @ 5400 RPM). In normal driving conditions, 2005 BMW 630 should accelerate faster than 2006 Chevrolet Spark. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 630 weights approximately 14 kg more than 2006 Chevrolet Spark. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chevrolet Spark is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 630. In wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Spark 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, 2005 BMW 630 (300 Nm @ 2500 RPM) has 213 more torque (in Nm) than 2006 Chevrolet Spark. (87 Nm @ 4200 RPM). This means 2005 BMW 630 will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Spark.
Compare all specifications:
| 2005 BMW 630 | 2006 Chevrolet Spark | |
| Make | BMW | Chevrolet |
| Model | 630 | Spark |
| Year Released | 2005 | 2006 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 254 HP | 66 HP |
| Engine RPM | 6600 RPM | 5400 RPM |
| Torque | 300 Nm | 87 Nm |
| Torque RPM | 2500 RPM | 4200 RPM |
| Engine Bore Size | 85 mm | 68.6 mm |
| Engine Stroke Size | 88 mm | 67.5 mm |
| Engine Compression Ratio | 10.7:1 | 9.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1764 kg | 1750 kg |
| Vehicle Length | 4830 mm | 3500 mm |
| Vehicle Width | 1860 mm | 1500 mm |
| Vehicle Height | 1380 mm | 1510 mm |
| Wheelbase Size | 2670 mm | 2350 mm |
| Fuel Consumption Overall | 9.6 L/100km | 14 L/100km |
| Fuel Tank Capacity | 70 L | 35 L |
