2007 Hyundai Atos vs. 2003 Smart Roadster
To start off, 2007 Hyundai Atos is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Smart Roadster. In addition, the cost of maintenance, including insurance, on 2003 Smart Roadster would be higher. At 1,085 cc (4 cylinders), 2007 Hyundai Atos is equipped with a bigger engine. In terms of performance, 2003 Smart Roadster (81 HP @ 5250 RPM) has 21 more horse power than 2007 Hyundai Atos. (60 HP @ 5500 RPM) In normal driving conditions, 2003 Smart Roadster should accelerate faster than 2007 Hyundai Atos. With that said, vehicle weight also plays an important factor in acceleration. 2003 Smart Roadster weights approximately 88 kg more than 2007 Hyundai Atos. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Smart Roadster 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 2003 Smart Roadster. However, in wet, icy, snow, or gravel driving conditions, 2007 Hyundai Atos, 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, 2003 Smart Roadster (110 Nm @ 2250 RPM) has 23 more torque (in Nm) than 2007 Hyundai Atos. (87 Nm @ 3000 RPM). This means 2003 Smart Roadster will have an easier job in driving up hills or pulling heavy equipment than 2007 Hyundai Atos. 2007 Hyundai Atos has automatic transmission and 2003 Smart Roadster has manual transmission. 2003 Smart Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Hyundai Atos will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Hyundai Atos | 2003 Smart Roadster | |
| Make | Hyundai | Smart |
| Model | Atos | Roadster |
| Year Released | 2007 | 2003 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1085 cc | 698 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 3 valves | 2 valves |
| Horse Power | 60 HP | 81 HP |
| Engine RPM | 5500 RPM | 5250 RPM |
| Torque | 87 Nm | 110 Nm |
| Torque RPM | 3000 RPM | 2250 RPM |
| Engine Bore Size | 67 mm | 66.5 mm |
| Engine Stroke Size | 77 mm | 67 mm |
| Engine Compression Ratio | 9.6:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 797 kg | 885 kg |
| Vehicle Length | 3570 mm | 3430 mm |
| Vehicle Width | 1530 mm | 1620 mm |
| Vehicle Height | 1600 mm | 1200 mm |
| Wheelbase Size | 2390 mm | 2370 mm |
| Fuel Consumption Overall | 12.4 L/100km | 5.1 L/100km |
