1959 AC Ace vs. 2004 Daihatsu Sirion
To start off, 2004 Daihatsu Sirion is newer by 45 year(s). Which means there will be less support and parts availability for 1959 AC Ace. In addition, the cost of maintenance, including insurance, on 1959 AC Ace would be higher. At 1,991 cc (6 cylinders), 1959 AC Ace is equipped with a bigger engine. In terms of performance, 1959 AC Ace (74 HP @ 4500 RPM) has 2 more horse power than 2004 Daihatsu Sirion. (72 HP @ 5200 RPM). In normal driving conditions, 1959 AC Ace should accelerate faster than 2004 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1959 AC Ace weights approximately 40 kg more than 2004 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1959 AC Ace | 2004 Daihatsu Sirion | |
| Make | AC | Daihatsu |
| Model | Ace | Sirion |
| Year Released | 1959 | 2004 |
| Body Type | Roadster | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1296 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 72 HP |
| Engine RPM | 4500 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 890 kg | 850 kg |
| Vehicle Length | 3850 mm | 3680 mm |
| Vehicle Width | 1520 mm | 1600 mm |
| Vehicle Height | 1250 mm | 1460 mm |
| Wheelbase Size | 2290 mm | 2350 mm |
