2001 Ariel Atom vs. 2009 Subaru Outback
To start off, 2009 Subaru Outback is newer by 8 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 2,457 cc (4 cylinders), 2009 Subaru Outback is equipped with a bigger engine. In terms of performance, 2009 Subaru Outback (243 HP @ 6000 RPM) has 134 more horse power than 2001 Ariel Atom. (109 HP @ 5000 RPM) In normal driving conditions, 2009 Subaru Outback should accelerate faster than 2001 Ariel Atom.
Because 2009 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 2001 Ariel Atom. In wet, icy, snow, or gravel driving conditions, 2009 Subaru Outback 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, 2009 Subaru Outback (327 Nm @ 3600 RPM) has 179 more torque (in Nm) than 2001 Ariel Atom. (148 Nm @ 3000 RPM). This means 2009 Subaru Outback will have an easier job in driving up hills or pulling heavy equipment than 2001 Ariel Atom.
Compare all specifications:
| 2001 Ariel Atom | 2009 Subaru Outback | |
| Make | Ariel | Subaru |
| Model | Atom | Outback |
| Year Released | 2001 | 2009 |
| Body Type | Roadster | Station Wagon |
| Engine Position | Rear | Front |
| Engine Size | 1589 cc | 2457 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 109 HP | 243 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 148 Nm | 327 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 1 seats | 5 seats |
| Vehicle Length | 3420 mm | 4810 mm |
| Vehicle Width | 1800 mm | 1780 mm |
| Vehicle Height | 1200 mm | 1610 mm |
| Wheelbase Size | 2350 mm | 2680 mm |
