1956 Armstrong Siddeley Sapphire vs. 1999 Renault Avantime
To start off, 1999 Renault Avantime is newer by 43 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 3,000 cc (6 cylinders), 1999 Renault Avantime is equipped with a bigger engine. In terms of performance, 1999 Renault Avantime (108 HP @ 4000 RPM) has 23 more horse power than 1956 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 1999 Renault Avantime should accelerate faster than 1956 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 1999 Renault Avantime weights approximately 215 kg more than 1956 Armstrong Siddeley Sapphire. 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, 1999 Renault Avantime, 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, 1999 Renault Avantime (255 Nm) has 95 more torque (in Nm) than 1956 Armstrong Siddeley Sapphire. (160 Nm). This means 1999 Renault Avantime will have an easier job in driving up hills or pulling heavy equipment than 1956 Armstrong Siddeley Sapphire.
Compare all specifications:
| 1956 Armstrong Siddeley Sapphire | 1999 Renault Avantime | |
| Make | Armstrong Siddeley | Renault |
| Model | Sapphire | Avantime |
| Year Released | 1956 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2307 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 108 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 160 Nm | 255 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1360 kg | 1575 kg |
| Wheelbase Size | 2900 mm | 2630 mm |
