2005 Ariel Atom vs. 2011 Tata Sumo
To start off, 2011 Tata Sumo is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Ariel Atom. In addition, the cost of maintenance, including insurance, on 2005 Ariel Atom would be higher. At 2,956 cc (4 cylinders), 2011 Tata Sumo is equipped with a bigger engine. In terms of performance, 2005 Ariel Atom (109 HP @ 5000 RPM) has 40 more horse power than 2011 Tata Sumo. (69 HP @ 3000 RPM). In normal driving conditions, 2005 Ariel Atom should accelerate faster than 2011 Tata Sumo. With that said, vehicle weight also plays an important factor in acceleration. 2011 Tata Sumo weights approximately 1340 kg more than 2005 Ariel Atom.
Because 2011 Tata Sumo is four wheel drive (4WD), it will have significant more traction and grip than 2005 Ariel Atom. In wet, icy, snow, or gravel driving conditions, 2011 Tata Sumo 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, 2011 Tata Sumo (223 Nm @ 1600 RPM) has 74 more torque (in Nm) than 2005 Ariel Atom. (149 Nm @ 3000 RPM). This means 2011 Tata Sumo will have an easier job in driving up hills or pulling heavy equipment than 2005 Ariel Atom.
Compare all specifications:
2005 Ariel Atom | 2011 Tata Sumo | |
Make | Ariel | Tata |
Model | Atom | Sumo |
Year Released | 2005 | 2011 |
Body Type | Roadster | SUV |
Engine Position | Rear | Front |
Engine Size | 1589 cc | 2956 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 109 HP | 69 HP |
Engine RPM | 5000 RPM | 3000 RPM |
Torque | 149 Nm | 223 Nm |
Torque RPM | 3000 RPM | 1600 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 7 seats |
Vehicle Weight | 460 kg | 1800 kg |
Vehicle Length | 3420 mm | 4258 mm |
Vehicle Width | 1800 mm | 1726 mm |
Vehicle Height | 1200 mm | 1925 mm |
Wheelbase Size | 2350 mm | 2425 mm |