1986 AC Ace vs. 2007 Citroen C4
To start off, 2007 Citroen C4 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 2,792 cc (6 cylinders), 1986 AC Ace is equipped with a bigger engine. In terms of performance, 1986 AC Ace (150 HP) has 42 more horse power than 2007 Citroen C4. (108 HP). In normal driving conditions, 1986 AC Ace should accelerate faster than 2007 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C4 weights approximately 293 kg more than 1986 AC Ace.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 2007 Citroen C4. In wet, icy, snow, or gravel driving conditions, 1986 AC Ace will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1986 AC Ace (214 Nm @ 3000 RPM) has 67 more torque (in Nm) than 2007 Citroen C4. (147 Nm @ 4000 RPM). This means 1986 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 2007 Citroen C4.
Compare all specifications:
| 1986 AC Ace | 2007 Citroen C4 | |
| Make | AC | Citroen |
| Model | Ace | C4 |
| Year Released | 1986 | 2007 |
| Body Type | Roadster | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 1587 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 150 HP | 108 HP |
| Torque | 214 Nm | 147 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 93.1 mm | 78 mm |
| Engine Stroke Size | 68.5 mm | 82 mm |
| Engine Compression Ratio | 9.2:1 | 11.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 907 kg | 1200 kg |
| Vehicle Length | 3970 mm | 4270 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1170 mm | 1460 mm |
| Wheelbase Size | 2480 mm | 2610 mm |
| Fuel Tank Capacity | 66 L | 60 L |
