1956 Armstrong Siddeley Sapphire vs. 2001 Rover 25
To start off, 2001 Rover 25 is newer by 45 year(s). Which means there will be less support and parts availability for 1956 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1956 Armstrong Siddeley Sapphire would be higher. At 2,307 cc (6 cylinders), 1956 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 1956 Armstrong Siddeley Sapphire (85 HP @ 4400 RPM) has 11 more horse power than 2001 Rover 25. (74 HP @ 6000 RPM). In normal driving conditions, 1956 Armstrong Siddeley Sapphire should accelerate faster than 2001 Rover 25. With that said, vehicle weight also plays an important factor in acceleration. 1956 Armstrong Siddeley Sapphire weights approximately 330 kg more than 2001 Rover 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1956 Armstrong Siddeley Sapphire 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 1956 Armstrong Siddeley Sapphire. However, in wet, icy, snow, or gravel driving conditions, 2001 Rover 25, 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, 1956 Armstrong Siddeley Sapphire (160 Nm @ 1750 RPM) has 65 more torque (in Nm) than 2001 Rover 25. (95 Nm @ 5000 RPM). This means 1956 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 2001 Rover 25.
Compare all specifications:
1956 Armstrong Siddeley Sapphire | 2001 Rover 25 | |
Make | Armstrong Siddeley | Rover |
Model | Sapphire | 25 |
Year Released | 1956 | 2001 |
Engine Position | Front | Front |
Engine Size | 2307 cc | 1119 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 85 HP | 74 HP |
Engine RPM | 4400 RPM | 6000 RPM |
Torque | 160 Nm | 95 Nm |
Torque RPM | 1750 RPM | 5000 RPM |
Engine Bore Size | 70 mm | 75 mm |
Engine Stroke Size | 100 mm | 62.3 mm |
Engine Compression Ratio | 7.5:1 | 9.4:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1360 kg | 1030 kg |
Vehicle Length | 4580 mm | 4000 mm |
Vehicle Width | 1730 mm | 1690 mm |
Vehicle Height | 1570 mm | 1430 mm |
Wheelbase Size | 2900 mm | 2510 mm |