A pc with a GTX580(£230) & i5 2500k(£160) etc will cost £750, a console will cost £250, but the problem is that this pc perform about 10 times better on games and it doesn't cost 10 times more, only 3 times more. So it is very obvious that the consoles are overpraised at this price. It should cost around £75. (£750/10)
We did some test to see how much better will perform on games, we take a few random multiplats, crysis 2 for example:
the main graphics settings of crysis 2
high settings
very high settings
extreme settings
ultra settings
Consoles run crysis 2 with 1152x720(1024x720 for ps3) and mostly high settings(lowest available settings on pc) and 20-30fps(lets say avg 26fps)
We are going to find how many times a GTX580 perform compared to consoles in a real scenario, NOT some theoretical power.
A pc with a GTX580 gets on crysis 2 - 58fps with 1920x1200, extreme settings(+high rez texture pack) (GPU usage around 100%)
now step by step will continue to lower our settings, resolution, limit the fps to get to console settings.
GTX580 - 1920x1200, extreme settings(+high rez texture pack), 58fps(no lock) (GPU usage around 100%)
GTX580 - 1920x1200, extreme settings(+high rez texture pack), 30fps(lock) (GPU usage around 50%)
GTX580 - 1920x1200, high settings, 30fps(lock) (GPU usage around 27%)
GTX580 - 1280x720, high settings, 30fps(lock) (GPU usage around 14%)
GTX580 - 1024x768, high settings, 30fps(lock) (GPU usage around 12%)
so with console settings our GPU only use 12% of his power and still getting better fps so we can predict(using common sense) with a lock at 26fps(we cannot actually lock to 26 because V-Sync only allow 30fps or 60fps) that the GPU usage will be around 10%.
conclusion: at console settings the GPU only use 10% of his power so we can safely say that the GTX580 perform abound 10 times better than consoles. (also in other games we found similar results)
We did some test to see how much better will perform on games, we take a few random multiplats, crysis 2 for example:
the main graphics settings of crysis 2
high settings
very high settings
extreme settings
ultra settings
Consoles run crysis 2 with 1152x720(1024x720 for ps3) and mostly high settings(lowest available settings on pc) and 20-30fps(lets say avg 26fps)
We are going to find how many times a GTX580 perform compared to consoles in a real scenario, NOT some theoretical power.
A pc with a GTX580 gets on crysis 2 - 58fps with 1920x1200, extreme settings(+high rez texture pack) (GPU usage around 100%)
now step by step will continue to lower our settings, resolution, limit the fps to get to console settings.
GTX580 - 1920x1200, extreme settings(+high rez texture pack), 58fps(no lock) (GPU usage around 100%)
GTX580 - 1920x1200, extreme settings(+high rez texture pack), 30fps(lock) (GPU usage around 50%)
GTX580 - 1920x1200, high settings, 30fps(lock) (GPU usage around 27%)
GTX580 - 1280x720, high settings, 30fps(lock) (GPU usage around 14%)
GTX580 - 1024x768, high settings, 30fps(lock) (GPU usage around 12%)
so with console settings our GPU only use 12% of his power and still getting better fps so we can predict(using common sense) with a lock at 26fps(we cannot actually lock to 26 because V-Sync only allow 30fps or 60fps) that the GPU usage will be around 10%.
conclusion: at console settings the GPU only use 10% of his power so we can safely say that the GTX580 perform abound 10 times better than consoles. (also in other games we found similar results)