1956 Armstrong Siddeley Sapphire vs. 1980 Mazda 323
To start off, 1980 Mazda 323 is newer by 24 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) has 11 more horse power than 1980 Mazda 323. (74 HP). In normal driving conditions, 1956 Armstrong Siddeley Sapphire should accelerate faster than 1980 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 1956 Armstrong Siddeley Sapphire weights approximately 480 kg more than 1980 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1956 Armstrong Siddeley Sapphire (160 Nm @ 1750 RPM) has 44 more torque (in Nm) than 1980 Mazda 323. (116 Nm @ 3000 RPM). This means 1956 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 1980 Mazda 323.
Compare all specifications:
| 1956 Armstrong Siddeley Sapphire | 1980 Mazda 323 | |
| Make | Armstrong Siddeley | Mazda |
| Model | Sapphire | 323 |
| Year Released | 1956 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 2307 cc | 1490 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 74 HP |
| Torque | 160 Nm | 116 Nm |
| Torque RPM | 1750 RPM | 3000 RPM |
| Engine Bore Size | 70 mm | 77.1 mm |
| Engine Stroke Size | 100 mm | 80 mm |
| Engine Compression Ratio | 7.5:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1360 kg | 880 kg |
| Vehicle Length | 4580 mm | 3960 mm |
| Vehicle Width | 1730 mm | 1640 mm |
| Vehicle Height | 1570 mm | 1380 mm |
| Wheelbase Size | 2900 mm | 2370 mm |
