1956 AC Ace vs. 1997 BMW Z3
To start off, 1997 BMW Z3 is newer by 41 year(s). Which means there will be less support and parts availability for 1956 AC Ace. In addition, the cost of maintenance, including insurance, on 1956 AC Ace would be higher. At 3,245 cc (6 cylinders), 1997 BMW Z3 is equipped with a bigger engine. In terms of performance, 1997 BMW Z3 (333 HP @ 7500 RPM) has 259 more horse power than 1956 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 1997 BMW Z3 should accelerate faster than 1956 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1997 BMW Z3 weights approximately 499 kg more than 1956 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, 1997 BMW Z3 (355 Nm) has 188 more torque (in Nm) than 1956 AC Ace. (167 Nm). This means 1997 BMW Z3 will have an easier job in driving up hills or pulling heavy equipment than 1956 AC Ace.
Compare all specifications:
1956 AC Ace | 1997 BMW Z3 | |
Make | AC | BMW |
Model | Ace | Z3 |
Year Released | 1956 | 1997 |
Body Type | Roadster | Convertible |
Engine Position | Front | Front |
Engine Size | 1971 cc | 3245 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 74 HP | 333 HP |
Engine RPM | 4500 RPM | 7500 RPM |
Torque | 167 Nm | 355 Nm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 894 kg | 1393 kg |
Vehicle Length | 3850 mm | 4030 mm |
Vehicle Width | 1520 mm | 1750 mm |
Vehicle Height | 1250 mm | 1270 mm |
Wheelbase Size | 2290 mm | 2450 mm |
Fuel Tank Capacity | 59 L | 51 L |