Bumpgate: Difference between revisions

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When the 65nm RSX was released in Fall 2008,<ref name=":6" /> the defect that seems to have caused the "Yellow Light of Death" was resolved for the late "phat" PS3 models. PS3 "slim" models and newer revisions were completely unaffected. The timing of this led some consumers<ref name=":4" /> to suspect that Sony had known about the defect and quietly fixed it. This was at the same time that Microsoft was addressing the problems with the Xbox 360, as well as while Nvidia was being confronted for their Bumpgate defect in some of their GPUs (particularly, the G84 and G86).
When the 65nm RSX was released in Fall 2008,<ref name=":6" /> the defect that seems to have caused the "Yellow Light of Death" was resolved for the late "phat" PS3 models. PS3 "slim" models and newer revisions were completely unaffected. The timing of this led some consumers<ref name=":4" /> to suspect that Sony had known about the defect and quietly fixed it. This was at the same time that Microsoft was addressing the problems with the Xbox 360, as well as while Nvidia was being confronted for their Bumpgate defect in some of their GPUs (particularly, the G84 and G86).


Notably, the RSX is a customized version of Nvidia's 256MB GeForce 7800 GTX.<ref>{{Cite web |last=Shimpi |first=Anand |last2=Wilson |first2=Derek |date=24 Jun 2005 |title=Microsoft's Xbox 360, Sony's PS3 - A Hardware Discussion |url=https://www.anandtech.com/show/1719/9 |url-status=live |access-date=16 Jun 2025 |website=AnandTech}}</ref> The GeForce 7 series does have some defective units with low-T<sub>g</sub> underfill, but it is unclear if the 7800 GTX is among them. There are no known sources of consumer complaints about the 7800 GTX, and none of the notebook laptops covered by the Nvidia class action lawsuit settlement<ref name=":16" /> seem to have that GPU or a mobile version of it. However, this does not necessarily indicate that there was no defect with the 90nm RSX, that Sony wasn't aware that it was defective, or that the 90nm RSX wasn't at all affected by Bumpgate. Console repair and modding enthusiasts have performed extensive research<ref name=":4" /><ref name=":18">{{Cite web |last=Derf |last2=Nadaman |last3=et al. |date=14 Jun 2025 |title=PlayStation 3 - Buying Guide |url=https://consolemods.org/wiki/PS3:Buying_Guide#PlayStation_3_%22Fat/Phat%22_(2006-2009) |url-status=live |access-date=14 Jun 2025 |website=ConsoleMods Wiki}}</ref> and testing<ref name=":14" /> strongly supports the hypothesis that the "Yellow Light of Death" was caused by Bumpgate, and the only way to permanently repair an affected system is to replace the 90nm RSX with a working non-defective unit.
Notably, the RSX is a customized version of Nvidia's 256MB GeForce 7800 GTX.<ref>{{Cite web |last=Shimpi |first=Anand |last2=Wilson |first2=Derek |date=24 Jun 2005 |title=Microsoft's Xbox 360, Sony's PS3 - A Hardware Discussion |url=https://www.anandtech.com/show/1719/9 |url-status=live |access-date=16 Jun 2025 |website=AnandTech}}</ref> The GeForce 7 series does have some defective units with low-T<sub>g</sub> underfill, but it is unclear if the 7800 GTX is among them. There are no known sources of consumer complaints about the 7800 GTX, and none of the notebook laptops covered by the Nvidia class action lawsuit settlement<ref name=":16" /> seem to have that GPU or a mobile version of it. However, this does not necessarily indicate that there was no defect with the 90nm RSX, that Sony wasn't aware that it was defective, or that the 90nm RSX wasn't at all affected by Bumpgate. Console repair and modding enthusiasts have performed extensive research<ref name=":4" /><ref name=":18">{{Cite web |last=Derf |last2=Nadaman |last3=Alex3107 |display-authors=2 |date=14 Jun 2025 |title=PlayStation 3 - Buying Guide |url=https://consolemods.org/wiki/PS3:Buying_Guide#PlayStation_3_%22Fat/Phat%22_(2006-2009) |url-status=live |access-date=14 Jun 2025 |website=ConsoleMods Wiki}}</ref> and testing<ref name=":14" /> strongly supports the hypothesis that the "Yellow Light of Death" was caused by Bumpgate, and the only way to permanently repair an affected system is to replace the 90nm RSX with a working non-defective unit.


As of 2025, Sony has never made an official statement confirming that the "Yellow Light of Death" was a widespread issue in early PlayStation 3 consoles, nor have they definitively explained that it was linked to Bumpgate.
As of 2025, Sony has never made an official statement confirming that the "Yellow Light of Death" was a widespread issue in early PlayStation 3 consoles, nor have they definitively explained that it was linked to Bumpgate.
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Throughout the lawsuit, Nvidia continually denied allegations of intentional wrongdoing. <!-- Expand with the response of Nvidia or counterclaims. -V -->  
Throughout the lawsuit, Nvidia continually denied allegations of intentional wrongdoing. <!-- Expand with the response of Nvidia or counterclaims. -V -->  
===Outcome - Settlement and Class Member Appeal===
===Outcome - Settlement and Class Member Appeal===
Nvidia opted for a settlement<ref>{{Cite web |date=2010 |title=Frequently Asked Questions - What can I get from the settlement? |url=http://www.nvidiasettlement.com/faq.html |url-status=dead |archive-url=https://web.archive.org/web/20101001080625/http://www.nvidiasettlement.com/faq.html |archive-date=1 Sep 2010 |access-date=13 Jun 2025 |website=The NVIDIA GPU Litigation}}</ref>- though, still asserted that the settlement was not an admission of wrongdoing. Consumers who participated as settlement class members were presented with three options to be compensated, with all benefits paid for by Nvidia:
Nvidia opted for a settlement<ref>{{Cite web |date=2010 |title=Frequently Asked Questions - What can I get from the settlement? |url=http://www.nvidiasettlement.com/faq.html |url-status=dead |archive-url=https://web.archive.org/web/20101001080625/http://www.nvidiasettlement.com/faq.html |archive-date=1 Oct 2010 |access-date=13 Jun 2025 |website=The NVIDIA GPU Litigation}}</ref>- though, still asserted that the settlement was not an admission of wrongdoing. Consumers who participated as settlement class members were presented with three options to be compensated, with all benefits paid for by Nvidia:


#A replacement GPU inside their affected notebook;
#A replacement GPU inside their affected notebook;
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In addition, the release of the information in ''Power On'' helped enthusiasts learn more about how to fix the issue in early Xbox 360s themselves, if necessary. Many consumers who had purchased an Xbox 360 from this era<ref>{{Cite web |last=Enever |first=Liam |date=1 Oct 2017 |title=Why has my got the red ring of death (sic) |url=https://www.ifixit.com/Answers/View/430460/Why+has+my+got+the+red+ring+of+death |url-status=live |access-date=4 Jun 2025 |website=iFixIt Answers Forum}}</ref> and even some independent repair technicians<ref>{{Cite web |date=8 Apr 2014 |title=Xbox 360 Red Ring of Death: Why Lead-Free Solder or Solder Failure Are the Problem |url=https://electronicfix.com.au/console-repairs/what-does-the-rrod-mean/ |url-status=live |access-date=4 Jun 2025 |website=The Electronic Fix}}</ref> had initially assumed that the issue was caused by Microsoft using lead-free solder balls- which are used to connect the Xenos GPU to the motherboard- in order to meet new-at-the-time RoHS standards in the European Union. These individuals alleged that the brittler nature of non-leaded solder made the connections weaker compared to traditional leaded solder, causing the defect. Other consumers had a similar assumption, and thought it was related to the solder balls' melting point, and that the console was getting too hot and "desoldering" the GPU from the motherboard as a result. These misconceptions largely faded into obscurity when Microsoft released the non-defective revisions of the Xbox 360 and announced their extended warranty on their defective consoles, but they were dispelled entirely once Chapter 5 of ''Power On'' was released.
In addition, the release of the information in ''Power On'' helped enthusiasts learn more about how to fix the issue in early Xbox 360s themselves, if necessary. Many consumers who had purchased an Xbox 360 from this era<ref>{{Cite web |last=Enever |first=Liam |date=1 Oct 2017 |title=Why has my got the red ring of death (sic) |url=https://www.ifixit.com/Answers/View/430460/Why+has+my+got+the+red+ring+of+death |url-status=live |access-date=4 Jun 2025 |website=iFixIt Answers Forum}}</ref> and even some independent repair technicians<ref>{{Cite web |date=8 Apr 2014 |title=Xbox 360 Red Ring of Death: Why Lead-Free Solder or Solder Failure Are the Problem |url=https://electronicfix.com.au/console-repairs/what-does-the-rrod-mean/ |url-status=live |access-date=4 Jun 2025 |website=The Electronic Fix}}</ref> had initially assumed that the issue was caused by Microsoft using lead-free solder balls- which are used to connect the Xenos GPU to the motherboard- in order to meet new-at-the-time RoHS standards in the European Union. These individuals alleged that the brittler nature of non-leaded solder made the connections weaker compared to traditional leaded solder, causing the defect. Other consumers had a similar assumption, and thought it was related to the solder balls' melting point, and that the console was getting too hot and "desoldering" the GPU from the motherboard as a result. These misconceptions largely faded into obscurity when Microsoft released the non-defective revisions of the Xbox 360 and announced their extended warranty on their defective consoles, but they were dispelled entirely once Chapter 5 of ''Power On'' was released.


Although the majority of Xbox 360 consoles affected by Bumpgate were repaired by Microsoft as part of their extended warranty program, there were some that managed to slip through the cracks, so consumers today still need to be informed. It is generally recommended by retro console enthusiasts to purchase Xbox 360 consoles manufactured after May 2008 (or marked "Q2 2008") and avoid consoles manufactured before this point, but the Tonasket (AKA "Jasper Kronos" or "Jasper V2") motherboard revision is generally considered to be the most reliable of the original "phat" model Xbox 360 consoles.<ref>{{Cite web |last=Nadaman |last2=et al. |date=8 Jun 2025 |title=Xbox 360 - Buying Guide |url=https://consolemods.org/wiki/Xbox_360:Buying_Guide |url-status=live |access-date=14 Jun 2025 |website=ConsoleMods Wiki}}</ref>
Although the majority of Xbox 360 consoles affected by Bumpgate were repaired by Microsoft as part of their extended warranty program, there were some that managed to slip through the cracks, so consumers today still need to be informed. It is generally recommended by retro console enthusiasts to purchase Xbox 360 consoles manufactured after May 2008 (or marked "Q2 2008") and avoid consoles manufactured before this point, but the Tonasket (AKA "Jasper Kronos" or "Jasper V2") motherboard revision is generally considered to be the most reliable of the original "phat" model Xbox 360 consoles.<ref>{{Cite web |last=Nadaman |display-authors=etal |date=8 Jun 2025 |title=Xbox 360 - Buying Guide |url=https://consolemods.org/wiki/Xbox_360:Buying_Guide |url-status=live |access-date=14 Jun 2025 |website=ConsoleMods Wiki}}</ref>


===Sony (PlayStation 3) Consumer Response===
===Sony (PlayStation 3) Consumer Response===