2009 Chevrolet Cobalt vs. 2003 Proton 300
To start off, 2009 Chevrolet Cobalt is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Proton 300. In addition, the cost of maintenance, including insurance, on 2003 Proton 300 would be higher. At 2,201 cc (4 cylinders), 2009 Chevrolet Cobalt is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Cobalt (155 HP @ 6100 RPM) has 80 more horse power than 2003 Proton 300. (75 HP @ 6000 RPM). In normal driving conditions, 2009 Chevrolet Cobalt should accelerate faster than 2003 Proton 300. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Cobalt weights approximately 715 kg more than 2003 Proton 300. 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 Chevrolet Cobalt (203 Nm @ 4900 RPM) has 95 more torque (in Nm) than 2003 Proton 300. (108 Nm @ 3000 RPM). This means 2009 Chevrolet Cobalt will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton 300. 2009 Chevrolet Cobalt has automatic transmission and 2003 Proton 300 has manual transmission. 2003 Proton 300 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Cobalt will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Chevrolet Cobalt | 2003 Proton 300 | |
Make | Chevrolet | Proton |
Model | Cobalt | 300 |
Year Released | 2009 | 2003 |
Engine Position | Front | Front |
Engine Size | 2201 cc | 1299 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 155 HP | 75 HP |
Engine RPM | 6100 RPM | 6000 RPM |
Torque | 203 Nm | 108 Nm |
Torque RPM | 4900 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1750 kg | 1035 kg |
Vehicle Length | 4590 mm | 4000 mm |
Vehicle Width | 1730 mm | 1710 mm |
Vehicle Height | 1420 mm | 1370 mm |
Wheelbase Size | 2630 mm | 2450 mm |