2003 Hyundai Sonata vs. 2006 Rover 75
To start off, 2006 Rover 75 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Hyundai Sonata. In addition, the cost of maintenance, including insurance, on 2003 Hyundai Sonata would be higher. At 2,495 cc (6 cylinders), 2006 Rover 75 is equipped with a bigger engine. In terms of performance, 2006 Rover 75 (175 HP @ 4000 RPM) has 37 more horse power than 2003 Hyundai Sonata. (138 HP @ 5800 RPM) In normal driving conditions, 2006 Rover 75 should accelerate faster than 2003 Hyundai Sonata. With that said, vehicle weight also plays an important factor in acceleration. 2003 Hyundai Sonata weights approximately 120 kg more than 2006 Rover 75.
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 75 (240 Nm @ 4000 RPM) has 60 more torque (in Nm) than 2003 Hyundai Sonata. (180 Nm @ 4500 RPM). This means 2006 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 2003 Hyundai Sonata. 2006 Rover 75 has automatic transmission and 2003 Hyundai Sonata has manual transmission. 2003 Hyundai Sonata will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Rover 75 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Hyundai Sonata | 2006 Rover 75 | |
| Make | Hyundai | Rover |
| Model | Sonata | 75 |
| Year Released | 2003 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1983 cc | 2495 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 175 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 180 Nm | 240 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 83.3 mm | 80 mm |
| Engine Stroke Size | 95 mm | 82.8 mm |
| Engine Compression Ratio | 17.7:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1425 kg | 1305 kg |
| Vehicle Length | 4520 mm | 4750 mm |
| Vehicle Width | 1700 mm | 1780 mm |
| Vehicle Height | 1590 mm | 1430 mm |
| Wheelbase Size | 2710 mm | 2750 mm |
| Fuel Tank Capacity | 65 L | 65 L |
