1957 AC Ace vs. 1972 BMW 520
To start off, 1972 BMW 520 is newer by 15 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 1,991 cc (6 cylinders), 1972 BMW 520 is equipped with a bigger engine. In terms of performance, 1972 BMW 520 (150 HP @ 5900 RPM) has 76 more horse power than 1957 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 1972 BMW 520 should accelerate faster than 1957 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1972 BMW 520 weights approximately 555 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 | 1972 BMW 520 | |
Make | AC | BMW |
Model | Ace | 520 |
Year Released | 1957 | 1972 |
Body Type | Roadster | Sedan |
Engine Position | Front | Front |
Engine Size | 1990 cc | 1991 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 74 HP | 150 HP |
Engine RPM | 4500 RPM | 5900 RPM |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 890 kg | 1445 kg |
Vehicle Length | 3850 mm | 4630 mm |
Vehicle Width | 1520 mm | 1700 mm |
Vehicle Height | 1250 mm | 1430 mm |
Wheelbase Size | 2290 mm | 2770 mm |
Fuel Tank Capacity | 59 L | 80 L |