2005 Proton Saloon vs. 2011 Audi S5
To start off, 2011 Audi S5 is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Proton Saloon. In addition, the cost of maintenance, including insurance, on 2005 Proton Saloon would be higher. At 3,000 cc (6 cylinders), 2011 Audi S5 is equipped with a bigger engine. In terms of performance, 2011 Audi S5 (333 HP @ 5500 RPM) has 251 more horse power than 2005 Proton Saloon. (82 HP @ 6000 RPM) In normal driving conditions, 2011 Audi S5 should accelerate faster than 2005 Proton Saloon. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi S5 weights approximately 1035 kg more than 2005 Proton Saloon. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Audi S5 is all wheel drive (AWD), it will have significant more traction and grip than 2005 Proton Saloon. In wet, icy, snow, or gravel driving conditions, 2011 Audi S5 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, 2011 Audi S5 (440 Nm @ 2900 RPM) has 331 more torque (in Nm) than 2005 Proton Saloon. (109 Nm @ 4000 RPM). This means 2011 Audi S5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Saloon.
Compare all specifications:
| 2005 Proton Saloon | 2011 Audi S5 | |
| Make | Proton | Audi |
| Model | Saloon | S5 |
| Year Released | 2005 | 2011 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1299 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 82 HP | 333 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 109 Nm | 440 Nm |
| Torque RPM | 4000 RPM | 2900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 920 kg | 1955 kg |
| Vehicle Length | 4290 mm | 4623 mm |
| Vehicle Width | 1660 mm | 1852 mm |
| Vehicle Height | 1370 mm | 1382 mm |
| Wheelbase Size | 2390 mm | 2751 mm |
