2003 Alfa Romeo 156 vs. 2007 Chrysler 300
To start off, 2007 Chrysler 300 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 2,987 cc (6 cylinders), 2007 Chrysler 300 is equipped with a bigger engine. In terms of performance, 2007 Chrysler 300 (215 HP @ 3800 RPM) has 97 more horse power than 2003 Alfa Romeo 156. (118 HP @ 6500 RPM) In normal driving conditions, 2007 Chrysler 300 should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chrysler 300 weights approximately 709 kg more than 2003 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Chrysler 300 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 2007 Chrysler 300. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 156, 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, 2007 Chrysler 300 (510 Nm @ 1600 RPM) has 364 more torque (in Nm) than 2003 Alfa Romeo 156. (146 Nm @ 4500 RPM). This means 2007 Chrysler 300 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156. 2007 Chrysler 300 has automatic transmission and 2003 Alfa Romeo 156 has manual transmission. 2003 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chrysler 300 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Alfa Romeo 156 | 2007 Chrysler 300 | |
| Make | Alfa Romeo | Chrysler |
| Model | 156 | 300 |
| Year Released | 2003 | 2007 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 2987 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 118 HP | 215 HP |
| Engine RPM | 6500 RPM | 3800 RPM |
| Torque | 146 Nm | 510 Nm |
| Torque RPM | 4500 RPM | 1600 RPM |
| Engine Compression Ratio | 10.3:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1250 kg | 1959 kg |
| Vehicle Length | 4450 mm | 5010 mm |
| Vehicle Width | 1750 mm | 1890 mm |
| Vehicle Height | 1440 mm | 1490 mm |
| Wheelbase Size | 2710 mm | 3050 mm |
| Fuel Consumption Overall | 8.6 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 63 L | 71 L |
