1955 Armstrong Siddeley Sapphire vs. 1966 Isuzu Bellel
To start off, 1966 Isuzu Bellel is newer by 11 year(s). Which means there will be less support and parts availability for 1955 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1955 Armstrong Siddeley Sapphire would be higher. At 2,309 cc (6 cylinders), 1955 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 1955 Armstrong Siddeley Sapphire (85 HP @ 4400 RPM) has 4 more horse power than 1966 Isuzu Bellel. (81 HP @ 4600 RPM). In normal driving conditions, 1955 Armstrong Siddeley Sapphire should accelerate faster than 1966 Isuzu Bellel. With that said, vehicle weight also plays an important factor in acceleration. 1955 Armstrong Siddeley Sapphire weights approximately 65 kg more than 1966 Isuzu Bellel. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1966 Isuzu Bellel (162 Nm @ 2400 RPM) has 2 more torque (in Nm) than 1955 Armstrong Siddeley Sapphire. (160 Nm @ 1750 RPM). This means 1966 Isuzu Bellel will have an easier job in driving up hills or pulling heavy equipment than 1955 Armstrong Siddeley Sapphire.
Compare all specifications:
| 1955 Armstrong Siddeley Sapphire | 1966 Isuzu Bellel | |
| Make | Armstrong Siddeley | Isuzu |
| Model | Sapphire | Bellel |
| Year Released | 1955 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 2309 cc | 1991 cc |
| Horse Power | 85 HP | 81 HP |
| Engine RPM | 4400 RPM | 4600 RPM |
| Torque | 160 Nm | 162 Nm |
| Torque RPM | 1750 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1360 kg | 1295 kg |
| Vehicle Length | 4580 mm | 4480 mm |
| Vehicle Width | 1730 mm | 1700 mm |
| Vehicle Height | 1570 mm | 1520 mm |
| Wheelbase Size | 2900 mm | 2540 mm |
