1997 Alfa Romeo 156 vs. 2009 Hyundai Sonata
To start off, 2009 Hyundai Sonata is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 1997 Alfa Romeo 156 would be higher. At 2,492 cc (6 cylinders), 1997 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 156 (187 HP @ 6300 RPM) has 11 more horse power than 2009 Hyundai Sonata. (176 HP @ 5800 RPM). In normal driving conditions, 1997 Alfa Romeo 156 should accelerate faster than 2009 Hyundai Sonata. With that said, vehicle weight also plays an important factor in acceleration. 1997 Alfa Romeo 156 weights approximately 2 kg more than 2009 Hyundai Sonata. 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 (228 Nm @ 4250 RPM) has 6 more torque (in Nm) than 1997 Alfa Romeo 156. (222 Nm @ 5000 RPM). This means 2009 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 1997 Alfa Romeo 156.
Compare all specifications:
| 1997 Alfa Romeo 156 | 2009 Hyundai Sonata | |
| Make | Alfa Romeo | Hyundai |
| Model | 156 | Sonata |
| Year Released | 1997 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2359 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 187 HP | 176 HP |
| Engine RPM | 6300 RPM | 5800 RPM |
| Torque | 222 Nm | 228 Nm |
| Torque RPM | 5000 RPM | 4250 RPM |
| Engine Compression Ratio | 10.3:1 | 10.1:1 |
| Top Speed | 230 km/hour | 213 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 8.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1320 kg | 1318 kg |
| Vehicle Length | 4440 mm | 4810 mm |
| Vehicle Width | 1750 mm | 1480 mm |
| Vehicle Height | 1420 mm | 1840 mm |
| Wheelbase Size | 2600 mm | 2730 mm |
| Fuel Consumption Highway | 8.4 L/100km | 7.4 L/100km |
| Fuel Consumption City | 16.5 L/100km | 11.2 L/100km |
| Fuel Consumption Overall | 11.4 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 63 L | 67 L |
