2003 Alfa Romeo 156 vs. 2007 Mazda MX-5 Miata
To start off, 2007 Mazda MX-5 Miata 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 2,387 cc (6 cylinders), 2003 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (189 HP @ 6200 RPM) has 23 more horse power than 2007 Mazda MX-5 Miata. (166 HP @ 6700 RPM). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 2007 Mazda MX-5 Miata. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 289 kg more than 2007 Mazda MX-5 Miata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mazda MX-5 Miata 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 Mazda MX-5 Miata. 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, 2003 Alfa Romeo 156 (218 Nm @ 5000 RPM) has 28 more torque (in Nm) than 2007 Mazda MX-5 Miata. (190 Nm @ 5000 RPM). This means 2003 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda MX-5 Miata.
Compare all specifications:
| 2003 Alfa Romeo 156 | 2007 Mazda MX-5 Miata | |
| Make | Alfa Romeo | Mazda |
| Model | 156 | MX-5 Miata |
| Year Released | 2003 | 2007 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1999 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 166 HP |
| Engine RPM | 6200 RPM | 6700 RPM |
| Torque | 218 Nm | 190 Nm |
| Torque RPM | 5000 RPM | 5000 RPM |
| Engine Bore Size | 88.1 mm | 87.5 mm |
| Engine Stroke Size | 68.3 mm | 83.1 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1480 kg | 1191 kg |
| Vehicle Length | 4450 mm | 4000 mm |
| Vehicle Width | 1750 mm | 1730 mm |
| Vehicle Height | 1400 mm | 1250 mm |
| Wheelbase Size | 2710 mm | 2340 mm |
| Fuel Consumption Overall | 11.9 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 63 L | 48 L |
