1981 Buick Electra vs. 2007 Hyundai Sonata
To start off, 2007 Hyundai Sonata is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Buick Electra. In addition, the cost of maintenance, including insurance, on 1981 Buick Electra would be higher. At 4,129 cc (6 cylinders), 1981 Buick Electra is equipped with a bigger engine. In terms of performance, 2007 Hyundai Sonata (175 HP @ 6000 RPM) has 52 more horse power than 1981 Buick Electra. (123 HP @ 4000 RPM) In normal driving conditions, 2007 Hyundai Sonata should accelerate faster than 1981 Buick Electra. With that said, vehicle weight also plays an important factor in acceleration. 1981 Buick Electra weights approximately 7 kg more than 2007 Hyundai Sonata.
Because 1981 Buick Electra 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 1981 Buick Electra. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 1981 Buick Electra (278 Nm @ 2000 RPM) has 28 more torque (in Nm) than 2007 Hyundai Sonata. (250 Nm @ 4000 RPM). This means 1981 Buick Electra will have an easier job in driving up hills or pulling heavy equipment than 2007 Hyundai Sonata.
Compare all specifications:
| 1981 Buick Electra | 2007 Hyundai Sonata | |
| Make | Buick | Hyundai |
| Model | Electra | Sonata |
| Year Released | 1981 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 4129 cc | 2657 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 123 HP | 175 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 278 Nm | 250 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 100.7 mm | 86.7 mm |
| Engine Stroke Size | 86.4 mm | 75 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1692 kg | 1685 kg |
| Vehicle Length | 5650 mm | 4750 mm |
| Vehicle Width | 1990 mm | 1830 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 3030 mm | 2710 mm |
| Fuel Tank Capacity | 95 L | 65 L |
