1958 AC Ace vs. 2009 Audi Q7
To start off, 2009 Audi Q7 is newer by 51 year(s). Which means there will be less support and parts availability for 1958 AC Ace. In addition, the cost of maintenance, including insurance, on 1958 AC Ace would be higher. At 4,132 cc (8 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (322 HP @ 3750 RPM) has 248 more horse power than 1958 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1958 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 1530 kg more than 1958 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, 2009 Audi Q7 (760 Nm) has 593 more torque (in Nm) than 1958 AC Ace. (167 Nm). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1958 AC Ace.
Compare all specifications:
| 1958 AC Ace | 2009 Audi Q7 | |
| Make | AC | Audi |
| Model | Ace | Q7 |
| Year Released | 1958 | 2009 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 4132 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 322 HP |
| Engine RPM | 4500 RPM | 3750 RPM |
| Torque | 167 Nm | 760 Nm |
| Fuel Type | Gasoline | Diesel |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 890 kg | 2420 kg |
| Vehicle Length | 3850 mm | 5090 mm |
| Vehicle Width | 1520 mm | 1990 mm |
| Vehicle Height | 1250 mm | 1780 mm |
| Wheelbase Size | 2290 mm | 3010 mm |
| Fuel Tank Capacity | 59 L | 100 L |
