[QUOTE="Ibacai"][QUOTE="bobobobodfwofof"][QUOTE="Teufelhuhn"][QUOTE="bobobobodfwofof"][QUOTE="Teufelhuhn"][QUOTE="bobobobodfwofof"][QUOTE="Teufelhuhn"]That picture is stupid, and just plain wrong. This is what happens when people who don't understand hardware use MS Paint.bobobobodfwofof
the arrows are a mess, but it's correct, CELL CAN ONLY ACCESS 256 MB OF IT'S DEDICATED XDR,
show me link proof anything cell can also access rsx's gddr3 for main memory.
Of course it can only directly access its own XDR RAM, that's not the point. You don't need to directly access the GPU RAM, you just have the RSX read from the XDR (which it has plenty of bandwidth to) and then write to the GPU memory. CPU's never have direct access to GPU memory, there's no reason for it to. Even the Xenon in the 360 has to go through the Xenos to get to any memory, since the Xenos acts as a memory controller.
RSX'S CAN only use XDR for storing texture's that exceed it's 256 mb gddr3 memory bank, cell cannot access rsx's 256 mb gddr3 if an application exceeeds ps3's xdr 256 mb memory bank
You would never need the Cell to access the GPU memory for its own purposes. Even if you did, it would be a waste of resources. Games aren't limited by CPU memory, they're limited by GPU memory.
if a game on xbox360 requires like 300 mbs main memory more than 256 mb main ram, then ps3 wont beable to handle the application.
this is why i made the thread.
And games are limited by CPU memory, why do you think games like battlefield 2, f.e.a.r doom3 quake 4 run like ass with only 1gb of system memory? because it is important.
Computers are much less efficient. Computer games have to be able to run on millions of different variations in hardware while a console game only has to run on one. Optimization then becomes key. You're really not helping your arguement with this.LOL, you are self owned, you said the amount of main memory isnt important? more main memory is more important than video ram unless you using really high resolutions with aa.
look at pc game specs, f.e.a.r recommended is like 1.5gb , does it recommend 1.5gb video ram? no it's 256 mb video ram or 512mb.
Are you too ignorant to see ps3's flaw's i made it obvious to point out?
Why do you think gears of war couldnt be done on ps3? only 256 mb main memory.
Did you even read what I wrote, because it looks like you sidestepped everything I wrote? I wasn't even talking about 90% of the crap you just spewed out your mouth. You're comparing PC's to consoles which is ridiculous to begin with but then you act like you've proved something. Well, you proved that you have no idea what you're talking about. And your last statement really shows how much you know. :roll:
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