1966 Austin-Healey 3000 Mk III vs. 2009 Daihatsu Sirion
To start off, 2009 Daihatsu Sirion is newer by 43 year(s). Which means there will be less support and parts availability for 1966 Austin-Healey 3000 Mk III. In addition, the cost of maintenance, including insurance, on 1966 Austin-Healey 3000 Mk III would be higher. At 2,912 cc (6 cylinders), 1966 Austin-Healey 3000 Mk III is equipped with a bigger engine. In terms of performance, 1966 Austin-Healey 3000 Mk III (146 HP @ 5250 RPM) has 60 more horse power than 2009 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 1966 Austin-Healey 3000 Mk III should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1966 Austin-Healey 3000 Mk III weights approximately 240 kg more than 2009 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1966 Austin-Healey 3000 Mk III. In wet, icy, snow, or gravel driving conditions, 2009 Daihatsu Sirion 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, 1966 Austin-Healey 3000 Mk III (165 Nm @ 3500 RPM) has 45 more torque (in Nm) than 2009 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 1966 Austin-Healey 3000 Mk III will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion. 2009 Daihatsu Sirion has automatic transmission and 1966 Austin-Healey 3000 Mk III has manual transmission. 1966 Austin-Healey 3000 Mk III will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Daihatsu Sirion will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1966 Austin-Healey 3000 Mk III | 2009 Daihatsu Sirion | |
| Make | Austin-Healey | Daihatsu |
| Model | 3000 Mk III | Sirion |
| Year Released | 1966 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2912 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 146 HP | 86 HP |
| Engine RPM | 5250 RPM | 6000 RPM |
| Torque | 165 Nm | 120 Nm |
| Torque RPM | 3500 RPM | 3200 RPM |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 195 km/hour | 170 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1180 kg | 940 kg |
| Vehicle Length | 4010 mm | 3610 mm |
| Vehicle Width | 1540 mm | 1560 mm |
| Vehicle Height | 1250 mm | 1670 mm |
| Wheelbase Size | 2340 mm | 2440 mm |
| Fuel Tank Capacity | 54 L | 40 L |
