2003 Renault Megane vs. 2007 Alfa Romeo GT
To start off, 2007 Alfa Romeo GT is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Renault Megane. In addition, the cost of maintenance, including insurance, on 2003 Renault Megane would be higher. At 1,969 cc (4 cylinders), 2007 Alfa Romeo GT is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo GT (163 HP @ 6400 RPM) has 45 more horse power than 2003 Renault Megane. (118 HP @ 6000 RPM) In normal driving conditions, 2007 Alfa Romeo GT should accelerate faster than 2003 Renault Megane. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo GT weights approximately 75 kg more than 2003 Renault Megane. 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, 2007 Alfa Romeo GT (206 Nm @ 3250 RPM) has 59 more torque (in Nm) than 2003 Renault Megane. (147 Nm @ 4200 RPM). This means 2007 Alfa Romeo GT will have an easier job in driving up hills or pulling heavy equipment than 2003 Renault Megane. 2007 Alfa Romeo GT has automatic transmission and 2003 Renault Megane has manual transmission. 2003 Renault Megane will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Alfa Romeo GT will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Renault Megane | 2007 Alfa Romeo GT | |
| Make | Renault | Alfa Romeo |
| Model | Megane | GT |
| Year Released | 2003 | 2007 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1969 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 118 HP | 163 HP |
| Engine RPM | 6000 RPM | 6400 RPM |
| Torque | 147 Nm | 206 Nm |
| Torque RPM | 4200 RPM | 3250 RPM |
| Engine Bore Size | 79.5 mm | 83 mm |
| Engine Stroke Size | 80.5 mm | 91 mm |
| Engine Compression Ratio | 10.0:1 | 11.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1320 kg | 1395 kg |
| Vehicle Length | 4360 mm | 4500 mm |
| Vehicle Width | 1830 mm | 1770 mm |
| Vehicle Height | 1410 mm | 1370 mm |
| Wheelbase Size | 2530 mm | 2600 mm |
