2009 Hyundai Sonata vs. 1966 Innocenti IM 3
To start off, 2009 Hyundai Sonata is newer by 43 year(s). Which means there will be less support and parts availability for 1966 Innocenti IM 3. In addition, the cost of maintenance, including insurance, on 1966 Innocenti IM 3 would be higher. At 2,358 cc (4 cylinders), 2009 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2009 Hyundai Sonata (158 HP @ 5800 RPM) has 102 more horse power than 1966 Innocenti IM 3. (56 HP @ 5500 RPM). In normal driving conditions, 2009 Hyundai Sonata should accelerate faster than 1966 Innocenti IM 3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hyundai Sonata weights approximately 229 kg more than 1966 Innocenti IM 3. 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, 2009 Hyundai Sonata (219 Nm @ 4250 RPM) has 136 more torque (in Nm) than 1966 Innocenti IM 3. (83 Nm @ 2500 RPM). This means 2009 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 1966 Innocenti IM 3. 2009 Hyundai Sonata has automatic transmission and 1966 Innocenti IM 3 has manual transmission. 1966 Innocenti IM 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Hyundai Sonata will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Hyundai Sonata | 1966 Innocenti IM 3 | |
| Make | Hyundai | Innocenti |
| Model | Sonata | IM 3 |
| Year Released | 2009 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 2358 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 158 HP | 56 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 219 Nm | 83 Nm |
| Torque RPM | 4250 RPM | 2500 RPM |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1119 kg | 890 kg |
| Vehicle Length | 4810 mm | 3760 mm |
| Vehicle Width | 1480 mm | 1570 mm |
| Vehicle Height | 1840 mm | 1380 mm |
| Wheelbase Size | 2740 mm | 2380 mm |
