2005 Buick Century vs. 2004 Hyundai Elantra
To start off, 2005 Buick Century is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Hyundai Elantra. In addition, the cost of maintenance, including insurance, on 2004 Hyundai Elantra would be higher. At 3,135 cc (6 cylinders), 2005 Buick Century is equipped with a bigger engine. In terms of performance, 2005 Buick Century (176 HP @ 5200 RPM) has 38 more horse power than 2004 Hyundai Elantra. (138 HP @ 6000 RPM). In normal driving conditions, 2005 Buick Century should accelerate faster than 2004 Hyundai Elantra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick Century weights approximately 325 kg more than 2004 Hyundai Elantra. 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, 2005 Buick Century (264 Nm) has 80 more torque (in Nm) than 2004 Hyundai Elantra. (184 Nm). This means 2005 Buick Century will have an easier job in driving up hills or pulling heavy equipment than 2004 Hyundai Elantra.
Compare all specifications:
| 2005 Buick Century | 2004 Hyundai Elantra | |
| Make | Buick | Hyundai |
| Model | Century | Elantra |
| Year Released | 2005 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3135 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 176 HP | 138 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 264 Nm | 184 Nm |
| Engine Bore Size | 89 mm | 82 mm |
| Engine Stroke Size | 84 mm | 93 mm |
| Engine Compression Ratio | 9.6:1 | 10.3:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1520 kg | 1195 kg |
| Vehicle Length | 4950 mm | 4530 mm |
| Vehicle Width | 1850 mm | 1730 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2780 mm | 2620 mm |
| Fuel Consumption Highway | 7.8 L/100km | 6.9 L/100km |
| Fuel Consumption City | 11.8 L/100km | 9.1 L/100km |
| Fuel Consumption Overall | 9.8 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 64 L | 55 L |
