1957 AC Ace vs. 1999 Saab 05-Sep
To start off, 1999 Saab 05-Sep 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 1,985 cc (4 cylinders), 1999 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 1999 Saab 05-Sep (148 HP @ 5500 RPM) has 25 more horse power than 1957 AC Ace. (123 HP @ 6000 RPM) In normal driving conditions, 1999 Saab 05-Sep should accelerate faster than 1957 AC Ace.
Let's talk about torque, 1999 Saab 05-Sep (240 Nm @ 1800 RPM) has 73 more torque (in Nm) than 1957 AC Ace. (167 Nm @ 4500 RPM). This means 1999 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 1957 AC Ace.
Compare all specifications:
| 1957 AC Ace | 1999 Saab 05-Sep | |
| Make | AC | Saab |
| Model | Ace | 05-Sep |
| Year Released | 1957 | 1999 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 1985 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 148 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 167 Nm | 240 Nm |
| Torque RPM | 4500 RPM | 1800 RPM |
| Engine Compression Ratio | 9.0:1 | 9.3:1 |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 3850 mm | 4810 mm |
| Vehicle Width | 1520 mm | 1800 mm |
| Vehicle Height | 1250 mm | 1460 mm |
| Wheelbase Size | 2290 mm | 2710 mm |
| Fuel Tank Capacity | 59 L | 75 L |
