1956 AC Ace vs. 2007 Opel Zafira
To start off, 2007 Opel Zafira is newer by 51 year(s). Which means there will be less support and parts availability for 1956 AC Ace. In addition, the cost of maintenance, including insurance, on 1956 AC Ace would be higher. At 2,198 cc (4 cylinders), 2007 Opel Zafira is equipped with a bigger engine. In terms of performance, 2007 Opel Zafira (148 HP) has 25 more horse power than 1956 AC Ace. (123 HP) In normal driving conditions, 2007 Opel Zafira should accelerate faster than 1956 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Zafira weights approximately 601 kg more than 1956 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Opel Zafira (216 Nm) has 49 more torque (in Nm) than 1956 AC Ace. (167 Nm). This means 2007 Opel Zafira will have an easier job in driving up hills or pulling heavy equipment than 1956 AC Ace.
Compare all specifications:
| 1956 AC Ace | 2007 Opel Zafira | |
| Make | AC | Opel |
| Model | Ace | Zafira |
| Year Released | 1956 | 2007 |
| Body Type | Roadster | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 123 HP | 148 HP |
| Torque | 167 Nm | 216 Nm |
| Engine Bore Size | 66 mm | 86 mm |
| Engine Stroke Size | 96 mm | 94.6 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 894 kg | 1495 kg |
| Vehicle Length | 3850 mm | 4320 mm |
| Vehicle Width | 1520 mm | 1750 mm |
| Vehicle Height | 1250 mm | 1640 mm |
| Wheelbase Size | 2290 mm | 2700 mm |
| Fuel Tank Capacity | 59 L | 58 L |
