2007 Cadillac STS vs. 2008 Hyundai Atos
To start off, 2008 Hyundai Atos is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Cadillac STS. In addition, the cost of maintenance, including insurance, on 2007 Cadillac STS would be higher. At 3,556 cc (6 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (254 HP @ 6500 RPM) has 196 more horse power than 2008 Hyundai Atos. (58 HP @ 5450 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2008 Hyundai Atos. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 897 kg more than 2008 Hyundai Atos. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 2008 Hyundai Atos. In wet, icy, snow, or gravel driving conditions, 2007 Cadillac STS 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, 2007 Cadillac STS (342 Nm @ 3200 RPM) has 259 more torque (in Nm) than 2008 Hyundai Atos. (83 Nm @ 2850 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2008 Hyundai Atos. 2007 Cadillac STS has automatic transmission and 2008 Hyundai Atos has manual transmission. 2008 Hyundai Atos will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Cadillac STS | 2008 Hyundai Atos | |
| Make | Cadillac | Hyundai |
| Model | STS | Atos |
| Year Released | 2007 | 2008 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 1086 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 254 HP | 58 HP |
| Engine RPM | 6500 RPM | 5450 RPM |
| Torque | 342 Nm | 83 Nm |
| Torque RPM | 3200 RPM | 2850 RPM |
| Engine Bore Size | 94 mm | 67 mm |
| Engine Stroke Size | 85.6 mm | 77 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 229 km/hour | 146 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1782 kg | 885 kg |
| Vehicle Length | 4990 mm | 3570 mm |
| Vehicle Width | 1850 mm | 1530 mm |
| Vehicle Height | 1470 mm | 1580 mm |
| Wheelbase Size | 2960 mm | 2390 mm |
| Fuel Consumption Overall | 12.4 L/100km | 5.9 L/100km |
| Fuel Tank Capacity | 66 L | 35 L |
