2007 Opel Vectra vs. 2003 Proton Juara
To start off, 2007 Opel Vectra is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Proton Juara. In addition, the cost of maintenance, including insurance, on 2003 Proton Juara would be higher. At 2,958 cc (6 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (175 HP @ 4000 RPM) has 105 more horse power than 2003 Proton Juara. (70 HP @ 6000 RPM). In normal driving conditions, 2007 Opel Vectra should accelerate faster than 2003 Proton Juara. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 700 kg more than 2003 Proton Juara. 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 Opel Vectra (370 Nm @ 1900 RPM) has 276 more torque (in Nm) than 2003 Proton Juara. (94 Nm @ 4500 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton Juara. 2007 Opel Vectra has automatic transmission and 2003 Proton Juara has manual transmission. 2003 Proton Juara will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Opel Vectra | 2003 Proton Juara | |
Make | Opel | Proton |
Model | Vectra | Juara |
Year Released | 2007 | 2003 |
Engine Position | Front | Front |
Engine Size | 2958 cc | 1094 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 175 HP | 70 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 370 Nm | 94 Nm |
Torque RPM | 1900 RPM | 4500 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1705 kg | 1005 kg |
Vehicle Length | 4830 mm | 3670 mm |
Vehicle Width | 1800 mm | 1540 mm |
Vehicle Height | 1510 mm | 1820 mm |
Wheelbase Size | 2840 mm | 2400 mm |