1971 AC 428 vs. 2005 Rolls-Royce Silver Seraph
To start off, 2005 Rolls-Royce Silver Seraph is newer by 34 year(s). Which means there will be less support and parts availability for 1971 AC 428. In addition, the cost of maintenance, including insurance, on 1971 AC 428 would be higher. At 7,003 cc (8 cylinders), 1971 AC 428 is equipped with a bigger engine. In terms of performance, 2005 Rolls-Royce Silver Seraph (322 HP @ 3900 RPM) has 24 more horse power than 1971 AC 428. (298 HP @ 4600 RPM) In normal driving conditions, 2005 Rolls-Royce Silver Seraph should accelerate faster than 1971 AC 428. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rolls-Royce Silver Seraph weights approximately 970 kg more than 1971 AC 428. 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, 1971 AC 428 (639 Nm @ 2800 RPM) has 149 more torque (in Nm) than 2005 Rolls-Royce Silver Seraph. (490 Nm @ 3900 RPM). This means 1971 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2005 Rolls-Royce Silver Seraph. 2005 Rolls-Royce Silver Seraph has automatic transmission and 1971 AC 428 has manual transmission. 1971 AC 428 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:
1971 AC 428 | 2005 Rolls-Royce Silver Seraph | |
Make | AC | Rolls-Royce |
Model | 428 | Silver Seraph |
Year Released | 1971 | 2005 |
Engine Position | Front | Front |
Engine Size | 7003 cc | 5379 cc |
Engine Cylinders | 8 cylinders | 12 cylinders |
Engine Type | in-line | V |
Horse Power | 298 HP | 322 HP |
Engine RPM | 4600 RPM | 3900 RPM |
Torque | 639 Nm | 490 Nm |
Torque RPM | 2800 RPM | 3900 RPM |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1430 kg | 2400 kg |
Vehicle Length | 4430 mm | 5400 mm |
Vehicle Width | 1710 mm | 1940 mm |
Vehicle Height | 1310 mm | 1520 mm |
Wheelbase Size | 2450 mm | 3120 mm |