2001 Ariel Atom vs. 2004 Citroen C4
To start off, 2004 Citroen C4 is newer by 3 year(s). Which means there will be less support and parts availability for 2001 Ariel Atom. In addition, the cost of maintenance, including insurance, on 2001 Ariel Atom would be higher. At 1,996 cc (4 cylinders), 2004 Citroen C4 is equipped with a bigger engine. In terms of performance, 2004 Citroen C4 (138 HP @ 4000 RPM) has 29 more horse power than 2001 Ariel Atom. (109 HP @ 5000 RPM) In normal driving conditions, 2004 Citroen C4 should accelerate faster than 2001 Ariel Atom. With that said, vehicle weight also plays an important factor in acceleration. 2004 Citroen C4 weights approximately 915 kg more than 2001 Ariel Atom. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Ariel Atom is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2001 Ariel Atom. However, in wet, icy, snow, or gravel driving conditions, 2004 Citroen C4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Citroen C4 (320 Nm @ 2000 RPM) has 172 more torque (in Nm) than 2001 Ariel Atom. (148 Nm @ 3000 RPM). This means 2004 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 2001 Ariel Atom.
Compare all specifications:
| 2001 Ariel Atom | 2004 Citroen C4 | |
| Make | Ariel | Citroen |
| Model | Atom | C4 |
| Year Released | 2001 | 2004 |
| Body Type | Roadster | Hatchback |
| Engine Position | Rear | Front |
| Engine Size | 1589 cc | 1996 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 109 HP | 138 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 148 Nm | 320 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Top Speed | 180 km/hour | 208 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 460 kg | 1375 kg |
| Vehicle Length | 3420 mm | 4280 mm |
| Vehicle Width | 1800 mm | 1780 mm |
| Vehicle Height | 1200 mm | 1460 mm |
| Wheelbase Size | 2350 mm | 2610 mm |
