2004 BMW 630 vs. 2005 Rolls-Royce Silver Seraph
To start off, 2005 Rolls-Royce Silver Seraph is newer by 1 year(s). Which means there will be less support and parts availability for 2004 BMW 630. In addition, the cost of maintenance, including insurance, on 2004 BMW 630 would be higher. At 5,379 cc (12 cylinders), 2005 Rolls-Royce Silver Seraph is equipped with a bigger engine. In terms of performance, 2005 Rolls-Royce Silver Seraph (322 HP @ 3900 RPM) has 68 more horse power than 2004 BMW 630. (254 HP @ 6600 RPM) In normal driving conditions, 2005 Rolls-Royce Silver Seraph should accelerate faster than 2004 BMW 630. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rolls-Royce Silver Seraph weights approximately 624 kg more than 2004 BMW 630. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Rolls-Royce Silver Seraph (490 Nm @ 3900 RPM) has 190 more torque (in Nm) than 2004 BMW 630. (300 Nm @ 2500 RPM). This means 2005 Rolls-Royce Silver Seraph will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 630.
Compare all specifications:
2004 BMW 630 | 2005 Rolls-Royce Silver Seraph | |
Make | BMW | Rolls-Royce |
Model | 630 | Silver Seraph |
Year Released | 2004 | 2005 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 2983 cc | 5379 cc |
Engine Cylinders | 6 cylinders | 12 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 254 HP | 322 HP |
Engine RPM | 6600 RPM | 3900 RPM |
Torque | 300 Nm | 490 Nm |
Torque RPM | 2500 RPM | 3900 RPM |
Engine Bore Size | 85 mm | 85 mm |
Engine Stroke Size | 88 mm | 79 mm |
Engine Compression Ratio | 10.7:1 | 10.0:1 |
Top Speed | 250 km/hour | 225 km/hour |
Acceleration 0-100mph | 7.2 seconds | 7.9 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1776 kg | 2400 kg |
Vehicle Length | 4830 mm | 5400 mm |
Vehicle Width | 1860 mm | 1940 mm |
Vehicle Height | 1380 mm | 1520 mm |
Wheelbase Size | 2730 mm | 3120 mm |
Fuel Consumption Overall | 9.9 L/100km | 17.4 L/100km |
Fuel Tank Capacity | 70 L | 100 L |