1956 Armstrong Siddeley Sapphire vs. 1981 Mercedes-Benz G
To start off, 1981 Mercedes-Benz G is newer by 25 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. Both 1956 Armstrong Siddeley Sapphire and 1981 Mercedes-Benz G are equipped with a 2,307 cc engine. In terms of performance, 1981 Mercedes-Benz G (125 HP @ 5000 RPM) has 40 more horse power than 1956 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 1981 Mercedes-Benz G should accelerate faster than 1956 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 1981 Mercedes-Benz G weights approximately 520 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 1981 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 1956 Armstrong Siddeley Sapphire. In wet, icy, snow, or gravel driving conditions, 1981 Mercedes-Benz G will offer significantly more control. 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, 1981 Mercedes-Benz G (193 Nm @ 4000 RPM) has 33 more torque (in Nm) than 1956 Armstrong Siddeley Sapphire. (160 Nm @ 1750 RPM). This means 1981 Mercedes-Benz G 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 | 1981 Mercedes-Benz G | |
| Make | Armstrong Siddeley | Mercedes-Benz |
| Model | Sapphire | G |
| Year Released | 1956 | 1981 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2307 cc | 2307 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 85 HP | 125 HP |
| Engine RPM | 4400 RPM | 5000 RPM |
| Torque | 160 Nm | 193 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Bore Size | 70 mm | 95.5 mm |
| Engine Stroke Size | 100 mm | 80.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1360 kg | 1880 kg |
| Vehicle Length | 4580 mm | 4240 mm |
| Vehicle Width | 1730 mm | 1770 mm |
| Vehicle Height | 1570 mm | 1940 mm |
| Wheelbase Size | 2900 mm | 2410 mm |
