1971 Chevrolet Impala vs. 2009 Hyundai Sonata
To start off, 2009 Hyundai Sonata is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1971 Chevrolet Impala would be higher. At 4,092 cc (6 cylinders), 1971 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Hyundai Sonata (138 HP @ 4000 RPM) has 28 more horse power than 1971 Chevrolet Impala. (110 HP @ 3800 RPM) In normal driving conditions, 2009 Hyundai Sonata should accelerate faster than 1971 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1971 Chevrolet Impala weights approximately 35 kg more than 2009 Hyundai Sonata.
Because 1971 Chevrolet Impala 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 1971 Chevrolet Impala. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Hyundai Sonata (305 Nm @ 1800 RPM) has 49 more torque (in Nm) than 1971 Chevrolet Impala. (256 Nm @ 1600 RPM). This means 2009 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 1971 Chevrolet Impala.
Compare all specifications:
| 1971 Chevrolet Impala | 2009 Hyundai Sonata | |
| Make | Chevrolet | Hyundai |
| Model | Impala | Sonata |
| Year Released | 1971 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 4092 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 110 HP | 138 HP |
| Engine RPM | 3800 RPM | 4000 RPM |
| Torque | 256 Nm | 305 Nm |
| Torque RPM | 1600 RPM | 1800 RPM |
| Engine Compression Ratio | 8.5:1 | 17.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1715 kg | 1680 kg |
| Vehicle Length | 5600 mm | 4810 mm |
| Vehicle Width | 2030 mm | 1830 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 3100 mm | 2740 mm |
