1986 AC Ace vs. 2007 Audi S4
To start off, 2007 Audi S4 is newer by 21 year(s). Which means there will be less support and parts availability for 1986 AC Ace. In addition, the cost of maintenance, including insurance, on 1986 AC Ace would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (341 HP @ 7000 RPM) has 191 more horse power than 1986 AC Ace. (150 HP @ 5800 RPM) In normal driving conditions, 2007 Audi S4 should accelerate faster than 1986 AC Ace.
Let's talk about torque, 2007 Audi S4 (410 Nm @ 3500 RPM) has 196 more torque (in Nm) than 1986 AC Ace. (214 Nm @ 3000 RPM). This means 2007 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1986 AC Ace.
Compare all specifications:
1986 AC Ace | 2007 Audi S4 | |
Make | AC | Audi |
Model | Ace | S4 |
Year Released | 1986 | 2007 |
Body Type | Roadster | Sedan |
Engine Position | Front | Front |
Engine Size | 2792 cc | 4163 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 150 HP | 341 HP |
Engine RPM | 5800 RPM | 7000 RPM |
Torque | 214 Nm | 410 Nm |
Torque RPM | 3000 RPM | 3500 RPM |
Engine Bore Size | 93.1 mm | 84.6 mm |
Engine Stroke Size | 68.5 mm | 92.7 mm |
Engine Compression Ratio | 9.2:1 | 11.0:1 |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 3970 mm | 4590 mm |
Vehicle Width | 1820 mm | 1730 mm |
Vehicle Height | 1170 mm | 1430 mm |
Wheelbase Size | 2480 mm | 2650 mm |
Fuel Tank Capacity | 66 L | 63 L |