2008 Alfa Romeo 147 vs. 2002 Ariel Atom
To start off, 2008 Alfa Romeo 147 is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Ariel Atom. In addition, the cost of maintenance, including insurance, on 2002 Ariel Atom would be higher. At 3,179 cc (6 cylinders), 2008 Alfa Romeo 147 is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 147 (247 HP @ 6200 RPM) has 138 more horse power than 2002 Ariel Atom. (109 HP @ 5000 RPM). In normal driving conditions, 2008 Alfa Romeo 147 should accelerate faster than 2002 Ariel Atom. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alfa Romeo 147 weights approximately 900 kg more than 2002 Ariel Atom. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 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 2002 Ariel Atom. However, in wet, icy, snow, or gravel driving conditions, 2008 Alfa Romeo 147, 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, 2008 Alfa Romeo 147 (300 Nm @ 4800 RPM) has 152 more torque (in Nm) than 2002 Ariel Atom. (148 Nm @ 3000 RPM). This means 2008 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2002 Ariel Atom.
Compare all specifications:
| 2008 Alfa Romeo 147 | 2002 Ariel Atom | |
| Make | Alfa Romeo | Ariel |
| Model | 147 | Atom |
| Year Released | 2008 | 2002 |
| Engine Position | Front | Rear |
| Engine Size | 3179 cc | 1589 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 109 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 300 Nm | 148 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 1 seats |
| Vehicle Weight | 1360 kg | 460 kg |
| Vehicle Length | 4450 mm | 3420 mm |
| Vehicle Width | 1750 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1200 mm |
| Wheelbase Size | 2550 mm | 2350 mm |
