1958 AC Ace vs. 1991 Audi 100
To start off, 1991 Audi 100 is newer by 33 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 2,370 cc (5 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 1991 Audi 100 (81 HP @ 4400 RPM) has 7 more horse power than 1958 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 1991 Audi 100 should accelerate faster than 1958 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 495 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.
Compare all specifications:
| 1958 AC Ace | 1991 Audi 100 | |
| Make | AC | Audi |
| Model | Ace | 100 |
| Year Released | 1958 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2370 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 81 HP |
| Engine RPM | 4500 RPM | 4400 RPM |
| Fuel Type | Gasoline | Diesel |
| Vehicle Weight | 890 kg | 1385 kg |
| Vehicle Length | 3850 mm | 4800 mm |
| Vehicle Width | 1520 mm | 1780 mm |
| Vehicle Height | 1250 mm | 1450 mm |
