2004 Hyundai Sonata vs. 2011 BMW Z4
To start off, 2011 BMW Z4 is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Hyundai Sonata. In addition, the cost of maintenance, including insurance, on 2004 Hyundai Sonata would be higher. At 2,655 cc (6 cylinders), 2004 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2011 BMW Z4 (244 HP @ 5000 RPM) has 74 more horse power than 2004 Hyundai Sonata. (170 HP @ 6000 RPM) In normal driving conditions, 2011 BMW Z4 should accelerate faster than 2004 Hyundai Sonata. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW Z4 weights approximately 82 kg more than 2004 Hyundai Sonata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 BMW Z4 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 2011 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2004 Hyundai Sonata, 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, 2011 BMW Z4 (350 Nm) has 109 more torque (in Nm) than 2004 Hyundai Sonata. (241 Nm). This means 2011 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Hyundai Sonata.
Compare all specifications:
| 2004 Hyundai Sonata | 2011 BMW Z4 | |
| Make | Hyundai | BMW |
| Model | Sonata | Z4 |
| Year Released | 2004 | 2011 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2655 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 170 HP | 244 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 241 Nm | 350 Nm |
| Engine Bore Size | 87.1 mm | 90.1 mm |
| Engine Stroke Size | 75 mm | 84 mm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1408 kg | 1490 kg |
| Vehicle Length | 4750 mm | 4239 mm |
| Vehicle Width | 1830 mm | 1791 mm |
| Vehicle Height | 1430 mm | 1290 mm |
| Wheelbase Size | 2760 mm | 2497 mm |
| Fuel Consumption Highway | 8.7 L/100km | 5.5 L/100km |
| Fuel Consumption City | 12.4 L/100km | 9.1 L/100km |
| Fuel Consumption Overall | 10.7 L/100km | 6.8 L/100km |
| Fuel Tank Capacity | 65 L | 55 L |
