2007 Alfa Romeo 147 vs. 2005 Rolls-Royce Silver Seraph
To start off, 2007 Alfa Romeo 147 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Rolls-Royce Silver Seraph. In addition, the cost of maintenance, including insurance, on 2005 Rolls-Royce Silver Seraph 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 208 more horse power than 2007 Alfa Romeo 147. (114 HP @ 4000 RPM) In normal driving conditions, 2005 Rolls-Royce Silver Seraph should accelerate faster than 2007 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rolls-Royce Silver Seraph weights approximately 1110 kg more than 2007 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Rolls-Royce Silver Seraph 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 2005 Rolls-Royce Silver Seraph. However, in wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo 147, 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, 2005 Rolls-Royce Silver Seraph (490 Nm @ 3900 RPM) has 215 more torque (in Nm) than 2007 Alfa Romeo 147. (275 Nm @ 2000 RPM). This means 2005 Rolls-Royce Silver Seraph will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 147. 2005 Rolls-Royce Silver Seraph has automatic transmission and 2007 Alfa Romeo 147 has manual transmission. 2007 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Rolls-Royce Silver Seraph will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Alfa Romeo 147 | 2005 Rolls-Royce Silver Seraph | |
Make | Alfa Romeo | Rolls-Royce |
Model | 147 | Silver Seraph |
Year Released | 2007 | 2005 |
Engine Position | Front | Front |
Engine Size | 1910 cc | 5379 cc |
Engine Cylinders | 4 cylinders | 12 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 114 HP | 322 HP |
Engine RPM | 4000 RPM | 3900 RPM |
Torque | 275 Nm | 490 Nm |
Torque RPM | 2000 RPM | 3900 RPM |
Engine Bore Size | 82 mm | 85 mm |
Engine Stroke Size | 90.4 mm | 79 mm |
Engine Compression Ratio | 18.5:1 | 10.0:1 |
Top Speed | 191 km/hour | 225 km/hour |
Acceleration 0-100mph | 10.2 seconds | 7.9 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1290 kg | 2400 kg |
Vehicle Length | 4230 mm | 5400 mm |
Vehicle Width | 1740 mm | 1940 mm |
Vehicle Height | 1450 mm | 1520 mm |
Wheelbase Size | 2550 mm | 3120 mm |
Fuel Consumption Overall | 5.8 L/100km | 17.4 L/100km |
Fuel Tank Capacity | 60 L | 100 L |