2005 Hyundai Sonata vs. 2006 Rover 45
To start off, 2006 Rover 45 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Hyundai Sonata. In addition, the cost of maintenance, including insurance, on 2005 Hyundai Sonata would be higher. At 2,343 cc (4 cylinders), 2005 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2005 Hyundai Sonata (138 HP @ 5800 RPM) has 38 more horse power than 2006 Rover 45. (100 HP @ 4200 RPM). In normal driving conditions, 2005 Hyundai Sonata should accelerate faster than 2006 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2005 Hyundai Sonata weights approximately 138 kg more than 2006 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2006 Rover 45 (240 Nm) has 41 more torque (in Nm) than 2005 Hyundai Sonata. (199 Nm). This means 2006 Rover 45 will have an easier job in driving up hills or pulling heavy equipment than 2005 Hyundai Sonata.
Compare all specifications:
| 2005 Hyundai Sonata | 2006 Rover 45 | |
| Make | Hyundai | Rover |
| Model | Sonata | 45 |
| Year Released | 2005 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2343 cc | 1992 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 100 HP |
| Engine RPM | 5800 RPM | 4200 RPM |
| Torque | 199 Nm | 240 Nm |
| Engine Bore Size | 87 mm | 84.5 mm |
| Engine Stroke Size | 100 mm | 88.9 mm |
| Engine Compression Ratio | 10.0:1 | 19.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1443 kg | 1305 kg |
| Vehicle Length | 4750 mm | 4370 mm |
| Vehicle Width | 1830 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2710 mm | 2630 mm |
| Fuel Consumption Overall | 9.6 L/100km | 5.3 L/100km |
| Fuel Tank Capacity | 65 L | 55 L |
