We already cognize thenew MacBook Pros have video recording trouble , so whenthe Inquirer saystheir Nvidia GeForce 9600 GTs employ the same incorrect material thatkilled former graphic notice , it does n’t calculate estimable .
https://gizmodo.com/beta-culture-apple-acknowledges-video-problems-in-new-5099671
So a quick recap on the original publication and the back and away between Nvidia and the querier : Nvidia admitted back in July“significant quantities ” of notebooks are faulty , built and packaged with “ weak ” material that are leading to them to overheat and fail at a “ gamy - than - normal ” rate , but decline to state of matter which card specifically .
The Inquirer saidevery single G84 and G86 calling card was affected , and a GPU apocalypse was coming , and indeed , moreandmore modelsfrom unlike manufacturer came to twinkle with the problem . The late - gen MacBook Pro was actually the last one break to be smitten by the infestation , like the final Cylon or something , sinceNvidia was reportedly less - than - honest about the problem to Apple . Nvidia continue toreiterate most chips are just peachy .
https://gizmodo.com/inquirer-every-nvidia-graphics-card-with-g84-or-g86-ch-5023963
Nvidia suppose that its current chips do n’t use the sapless materials , which produce what are called“bad bumps . ”Obviously , the Inquirer thought they were lying , so they ingest a unexampled MacBook Pro to a lab , cracked it open , sliced apart the G96 GPU and checked it out under a scan electron microscope with an tenner - beam microanalysis organization .
The result ? The Inq says the same old bad hump , which were composed mostly of lead , are there in the GeForce 9600 vs. the new , dependable eutectic bumps that are in the GeForce 9400 M ( the MacBook and MacBook Pro ’s chipset / incorporated computer graphic ) . Or more directly up , “ The 9600 is unquestionably using ‘ bad hump ’ , directly negate the statements from Nvidia … It suggest that there are 15 - in Macbook Pros being sold with ‘ regretful excrescence ’ , the same textile that bring down so many HP , Dell and Apple parts , both laptop and screen background . ”
Naturally , I asked Nvidia for their reaction to Charlie ’s Inq bit , and a spokesperson reiterate that the GeForce 9600 GT graphics cards in the MacBook Pros “ do n’t have unfit bumps at all . ” He said that , “ yes , they ’re lead bumps ” but “ hundreds of meg of chips have lead blow . ” And it ’s “ a different material set [ from the faulty one ] , one they channelise to sooner ” that ’s used in the 9400 , 9600 and 9800 .
Of naturally , the Inquirer ’s whole full stop is that Nvidia is lying . So , who to think ? Well , here ’s what we bang for indisputable . When I talk to Nvidia about the original run of incorrect poker chip , and why we saw it some systems and not others , they tell me it was for the most part a caloric issue , which , in compounding with the weak material , would cause the kiss - of - last cracking — so you ’d see it in systems that ran hot , in other words , like some notebook orslimline desktopswith poor circulation . ( Which is why the “ location ” for the problemwere firmware updatesthat cranked the card ’s fans sooner . )
https://gizmodo.com/dell-issues-bios-update-to-keep-nvidia-geforce-cards-fr-5030036
We further know that the 9600 GT card in the MacBook Pro arecurrently having problemsthat appear to be heat - related , causing them to lock away up and launch into the “ black screen of expiry . ” Also , Nvidia orient out that there are n’t a whole band of research lab properly equipped to do the kind of analysis the Inquirer commissioned — you ca n’t just take the air down to your local Discovery Channel store — though they leave it at that .
And that ’s about as definitive as we can get , for now . Two thing bother us : We would ’ve like a slice and dice of one of the old - gen big chips to directly liken to the new , purportedly tough one . And Nvidia ’s elusive significance that the multitude with labs equip to execute this kind of analysis have a vested interest in the outcome also has the magic effect of harbour them from the results .
you could believe Nvidia . you’re able to consider the Inquirer . I just know that generate the thermal job that already understandably survive , I really trust the Inquirer is awry . If you know something about this you wanna share , email me .
AppleGPUsLaptopsMacBookMacBook ProNotebooksNvidia
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