1957 AC Ace vs. 2002 BMW Z4
To start off, 2002 BMW Z4 is newer by 45 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 2,494 cc (6 cylinders), 2002 BMW Z4 is equipped with a bigger engine. In terms of performance, 2002 BMW Z4 (190 HP @ 6000 RPM) has 116 more horse power than 1957 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 2002 BMW Z4 should accelerate faster than 1957 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW Z4 weights approximately 505 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 | 2002 BMW Z4 | |
| Make | AC | BMW |
| Model | Ace | Z4 |
| Year Released | 1957 | 2002 |
| Body Type | Roadster | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 2494 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 190 HP |
| Engine RPM | 4500 RPM | 6000 RPM |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 890 kg | 1395 kg |
| Vehicle Length | 3850 mm | 4100 mm |
| Vehicle Width | 1520 mm | 1790 mm |
| Vehicle Height | 1250 mm | 1310 mm |
| Wheelbase Size | 2290 mm | 2580 mm |
| Fuel Tank Capacity | 59 L | 55 L |
