Okay, so maybe AMD/ATI has earned some crowing rights with it’s 4870 Radeon videocard. It’s not on top in terms of pure performance, but its price point is closer to the sweet spot than Nvidia’s top card and the upcoming 4870 X2 will beat out the single GPU GTX 280 for about the same money. AMD however, is choosing to crow about the reliability of its ATI Mobility Radeon saying that it won’t suffer from faulty packaging like the problems Nvidia mobile GPUs suffered from recently.
Xbitlabs quotes a statement they saw from AMD, “In the past couple of weeks there has been considerable media attention regarding product reliability of certain notebook GPU die/packaging material failures. AMD is pleased to reassure our customers that our ATI Mobility Radeon GPUs are not experiencing any such abnormal field failures”
ATI chose eutectic in its ASIC packaging process, because the alternative high-lead bumps were known to be more fragile and subject to field failure issues if not implemented correctly.
“Package reliability is a matter of overall design and implementation. Factors such as the power distribution in the design of the ASIC, bumping process, bumping material and the techniques used to adhere bumps to the wafer all play an important role in the reliability of the packaged part.” AMD’s statement goes on to say.
Nvidia has remained mum on AMD’s statement. Xbitlabs says Nvidia didn’t choose to comment on the story either.
ATI's statement is pretty concerning overall. Is Nvidia still using high-lead bumps and if so, what steps have they taken to ensure that we won't see a repeat of the issue? I hope they will choose to respond to ATI's statements and either own up to the problem and tell us they fixed it, or tell us what is really going on. The ostrich approach of burying their head in the sand and hoping it all goes away is only going to hurt them in the long run.
It’s beginning to sound like Nvidia has a bigger problem on their hands than was first supposed. Can we expect them to make this right for those users with the screwed up GPUs in their laptops or will they put the screws to them and let the users take the hit? Sound off below!