2001 Ariel Atom vs. 2007 Mercedes-Benz Viano
To start off, 2007 Mercedes-Benz Viano is newer by 6 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 3,723 cc (6 cylinders), 2007 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz Viano (228 HP) has 119 more horse power than 2001 Ariel Atom. (109 HP) In normal driving conditions, 2007 Mercedes-Benz Viano should accelerate faster than 2001 Ariel Atom. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz Viano weights approximately 1600 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2007 Mercedes-Benz Viano (345 Nm @ 2500 RPM) has 197 more torque (in Nm) than 2001 Ariel Atom. (148 Nm @ 3000 RPM). This means 2007 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2001 Ariel Atom. 2007 Mercedes-Benz Viano has automatic transmission and 2001 Ariel Atom has manual transmission. 2001 Ariel Atom will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz Viano will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Ariel Atom | 2007 Mercedes-Benz Viano | |
| Make | Ariel | Mercedes-Benz |
| Model | Atom | Viano |
| Year Released | 2001 | 2007 |
| Body Type | Roadster | Minivan |
| Engine Position | Rear | Front |
| Engine Size | 1589 cc | 3723 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 109 HP | 228 HP |
| Torque | 148 Nm | 345 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 180 km/hour | 199 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 460 kg | 2060 kg |
| Vehicle Length | 3420 mm | 3840 mm |
| Vehicle Width | 1800 mm | 1910 mm |
| Vehicle Height | 1200 mm | 1880 mm |
| Wheelbase Size | 2350 mm | 3210 mm |
