1958 AC Ace vs. 1987 Mazda RX-7
To start off, 1987 Mazda RX-7 is newer by 29 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 2,616 cc, 1987 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1987 Mazda RX-7 (148 HP @ 6500 RPM) has 74 more horse power than 1958 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 1987 Mazda RX-7 should accelerate faster than 1958 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1987 Mazda RX-7 weights approximately 340 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.
Let's talk about torque, 1987 Mazda RX-7 (186 Nm) has 19 more torque (in Nm) than 1958 AC Ace. (167 Nm). This means 1987 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 1958 AC Ace.
Compare all specifications:
1958 AC Ace | 1987 Mazda RX-7 | |
Make | AC | Mazda |
Model | Ace | RX-7 |
Year Released | 1958 | 1987 |
Body Type | Roadster | Coupe |
Engine Position | Front | Front |
Engine Size | 1991 cc | 2616 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 74 HP | 148 HP |
Engine RPM | 4500 RPM | 6500 RPM |
Torque | 167 Nm | 186 Nm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 890 kg | 1230 kg |
Vehicle Length | 3850 mm | 4320 mm |
Vehicle Width | 1520 mm | 1700 mm |
Vehicle Height | 1250 mm | 1270 mm |
Wheelbase Size | 2290 mm | 2440 mm |