Hat sich eigentlich irgendjemand den verlinkten Artikel (Link) oder die verwandten Artikel durchgelesen?
Hier mal ein paar Zitate:
Und so weiter. Ab da gibt's noch ein paar andere Betrachtungen.
Was das Lesen angeht, vielleicht hilft das ja: Im Artikel gibt es schöne Bildchen zum Anschauen!!![Augen rollen :rolleyes: :rolleyes:](/forum/styles/smilies/rolleyes.gif)
Hier mal ein paar Zitate:
Nvidia says that the problem only affects notebooks, HP says otherwise. Nvidia assures manufacturers that their machines won't have problems, manufacturers say otherwise.
The question of the season is whether or not the brand new Macbook was designed and sold with 'bad bumps'. Nvidia told us directly that the chips were not using the 'bad bumps', and we took their word for it even though internal Nvidia sources were telling us that this was not the case.
To say definitively what the bumps are made of, you would need to buy a Macbook off the shelf, disassemble it, desolder the chips, saw them in half, encase them in lucite, and run them through a scanning electron microscope equipped with an X-ray microanalysis system like this.
That is exactly what we did.
Yes, you read that right, a brand new 15-inch Macbook Pro was purchased in California as soon as they went on sale. This was an off-the-shelf part, not a review sample, not a gift, but a normal model that hundreds of thousands of you bought.
The bumps have two possibilities, new and old, good and bad respectively. According to Nvidia documentation, the 'bad bumps' consist of mostly lead, 95% lead (Pb) in fact, with the remainder being tin (5% Sn). That is why they are called high-lead bumps. The newer 'good bumps' are called eutectic
the bumps on the MCP79/9400 are made of eutectic material (63% Sn, 37% Pb), and they are 'good'.
This would fit the profile of high lead (95% Pb, 5% Sn), and is radically different from the 'good bumps' of the 9400. The 9600 is unquestionably using 'bad bumps', directly contradicting the statements from Nvidia.
Und so weiter. Ab da gibt's noch ein paar andere Betrachtungen.
Was das Lesen angeht, vielleicht hilft das ja: Im Artikel gibt es schöne Bildchen zum Anschauen!!
![Augen rollen :rolleyes: :rolleyes:](/forum/styles/smilies/rolleyes.gif)