1957 AC Ace vs. 1999 Rover 800
To start off, 1999 Rover 800 is newer by 42 year(s). Which means there will be less support and parts availability for 1957 AC Ace. In addition, the cost of maintenance, including insurance, on 1957 AC Ace would be higher. At 2,497 cc (6 cylinders), 1999 Rover 800 is equipped with a bigger engine. In terms of performance, 1999 Rover 800 (173 HP @ 6500 RPM) has 99 more horse power than 1957 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 1999 Rover 800 should accelerate faster than 1957 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1999 Rover 800 weights approximately 545 kg more than 1957 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1957 AC Ace | 1999 Rover 800 | |
| Make | AC | Rover |
| Model | Ace | 800 |
| Year Released | 1957 | 1999 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 173 HP |
| Engine RPM | 4500 RPM | 6500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 890 kg | 1435 kg |
| Vehicle Length | 3850 mm | 4890 mm |
| Vehicle Width | 1520 mm | 1740 mm |
| Vehicle Height | 1250 mm | 1400 mm |
| Wheelbase Size | 2290 mm | 2780 mm |
