1985 Alfa Romeo 33 vs. 1958 Armstrong Siddeley Star Sapphire
To start off, 1985 Alfa Romeo 33 is newer by 27 year(s). Which means there will be less support and parts availability for 1958 Armstrong Siddeley Star Sapphire. In addition, the cost of maintenance, including insurance, on 1958 Armstrong Siddeley Star Sapphire would be higher. At 3,990 cc (6 cylinders), 1958 Armstrong Siddeley Star Sapphire is equipped with a bigger engine. In terms of performance, 1958 Armstrong Siddeley Star Sapphire (145 HP @ 4250 RPM) has 39 more horse power than 1985 Alfa Romeo 33. (106 HP @ 6000 RPM) In normal driving conditions, 1958 Armstrong Siddeley Star Sapphire should accelerate faster than 1985 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1958 Armstrong Siddeley Star Sapphire weights approximately 878 kg more than 1985 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1958 Armstrong Siddeley Star 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 1958 Armstrong Siddeley Star Sapphire. However, in wet, icy, snow, or gravel driving conditions, 1985 Alfa Romeo 33, 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, 1958 Armstrong Siddeley Star Sapphire (312 Nm @ 2000 RPM) has 177 more torque (in Nm) than 1985 Alfa Romeo 33. (135 Nm @ 4000 RPM). This means 1958 Armstrong Siddeley Star Sapphire will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo 33. 1958 Armstrong Siddeley Star Sapphire has automatic transmission and 1985 Alfa Romeo 33 has manual transmission. 1985 Alfa Romeo 33 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1958 Armstrong Siddeley Star Sapphire will be easier to drive especially in heavy traffic.
Compare all specifications:
1985 Alfa Romeo 33 | 1958 Armstrong Siddeley Star Sapphire | |
Make | Alfa Romeo | Armstrong Siddeley |
Model | 33 | Star Sapphire |
Year Released | 1985 | 1958 |
Engine Position | Front | Front |
Engine Size | 1489 cc | 3990 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | boxer | in-line |
Horse Power | 106 HP | 145 HP |
Engine RPM | 6000 RPM | 4250 RPM |
Torque | 135 Nm | 312 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Bore Size | 84 mm | 97.1 mm |
Engine Stroke Size | 67.2 mm | 90 mm |
Engine Compression Ratio | 9.4:1 | 7.5:1 |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 900 kg | 1778 kg |
Vehicle Length | 4020 mm | 4940 mm |
Vehicle Width | 1620 mm | 1890 mm |
Vehicle Height | 1310 mm | 1580 mm |
Wheelbase Size | 2460 mm | 2900 mm |