2009 Ford Explorer vs. 2003 Proton 400
To start off, 2009 Ford Explorer is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Proton 400. In addition, the cost of maintenance, including insurance, on 2003 Proton 400 would be higher. At 4,007 cc (6 cylinders), 2009 Ford Explorer is equipped with a bigger engine. In terms of performance, 2009 Ford Explorer (210 HP @ 5100 RPM) has 136 more horse power than 2003 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 2009 Ford Explorer should accelerate faster than 2003 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2003 Proton 400 weights approximately 24 kg more than 2009 Ford Explorer.
Because 2009 Ford Explorer is four wheel drive (4WD), it will have significant more traction and grip than 2003 Proton 400. In wet, icy, snow, or gravel driving conditions, 2009 Ford Explorer will offer significantly more control. 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 Ford Explorer (344 Nm @ 3700 RPM) has 236 more torque (in Nm) than 2003 Proton 400. (108 Nm @ 3000 RPM). This means 2009 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton 400. 2009 Ford Explorer has automatic transmission and 2003 Proton 400 has manual transmission. 2003 Proton 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Ford Explorer will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Ford Explorer | 2003 Proton 400 | |
Make | Ford | Proton |
Model | Explorer | 400 |
Year Released | 2009 | 2003 |
Engine Position | Front | Front |
Engine Size | 4007 cc | 1297 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 3 valves |
Horse Power | 210 HP | 74 HP |
Engine RPM | 5100 RPM | 6000 RPM |
Torque | 344 Nm | 108 Nm |
Torque RPM | 3700 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Vehicle Weight | 966 kg | 990 kg |
Vehicle Length | 4920 mm | 4280 mm |
Vehicle Width | 1880 mm | 1700 mm |
Vehicle Height | 1830 mm | 1390 mm |
Wheelbase Size | 2890 mm | 2510 mm |