1992 Alfa Romeo 155 vs. 2002 Ariel Atom
To start off, 2002 Ariel Atom is newer by 10 year(s). Which means there will be less support and parts availability for 1992 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1992 Alfa Romeo 155 would be higher. At 1,995 cc (4 cylinders), 1992 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1992 Alfa Romeo 155 (187 HP @ 6000 RPM) has 78 more horse power than 2002 Ariel Atom. (109 HP @ 5000 RPM). In normal driving conditions, 1992 Alfa Romeo 155 should accelerate faster than 2002 Ariel Atom. With that said, vehicle weight also plays an important factor in acceleration. 1992 Alfa Romeo 155 weights approximately 884 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 1992 Alfa Romeo 155 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Ariel Atom. In wet, icy, snow, or gravel driving conditions, 1992 Alfa Romeo 155 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, 1992 Alfa Romeo 155 (291 Nm @ 2500 RPM) has 143 more torque (in Nm) than 2002 Ariel Atom. (148 Nm @ 3000 RPM). This means 1992 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 2002 Ariel Atom.
Compare all specifications:
| 1992 Alfa Romeo 155 | 2002 Ariel Atom | |
| Make | Alfa Romeo | Ariel |
| Model | 155 | Atom |
| Year Released | 1992 | 2002 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Rear |
| Engine Size | 1995 cc | 1589 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 187 HP | 109 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 291 Nm | 148 Nm |
| Torque RPM | 2500 RPM | 3000 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 1 seats |
| Vehicle Weight | 1344 kg | 460 kg |
| Vehicle Length | 4450 mm | 3420 mm |
| Vehicle Width | 1710 mm | 1800 mm |
| Vehicle Height | 1410 mm | 1200 mm |
| Wheelbase Size | 2550 mm | 2350 mm |
