2005 Proton Juara vs. 2003 Opel Vectra
To start off, 2005 Proton Juara is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 2,172 cc (4 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (153 HP @ 5600 RPM) has 83 more horse power than 2005 Proton Juara. (70 HP @ 6000 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 2005 Proton Juara. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 505 kg more than 2005 Proton Juara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Proton Juara 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 2005 Proton Juara. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Vectra, 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 Opel Vectra (229 Nm @ 3800 RPM) has 135 more torque (in Nm) than 2005 Proton Juara. (94 Nm @ 4500 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Juara. 2003 Opel Vectra has automatic transmission and 2005 Proton Juara has manual transmission. 2005 Proton Juara will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Proton Juara | 2003 Opel Vectra | |
Make | Proton | Opel |
Model | Juara | Vectra |
Year Released | 2005 | 2003 |
Engine Position | Front | Front |
Engine Size | 1094 cc | 2172 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 70 HP | 153 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 94 Nm | 229 Nm |
Torque RPM | 4500 RPM | 3800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1005 kg | 1510 kg |
Vehicle Length | 3670 mm | 4830 mm |
Vehicle Width | 1540 mm | 1800 mm |
Vehicle Height | 1820 mm | 1510 mm |