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They are not. The new version is Chromium and is due a bug with it and hardware accerlation. It's detailed on the other formum post on external monitors. This issue is Chromium only vs other apps.

I am speechless... here we go again. Good job Apple, you made a circle. I don't know how many people remember the complete fiasco of 2011 MBP dGPUs but it seems like we're getting the same thing over again.


My 2011 MBP initially started getting similar graphical issues, starting after couple of days of intensive workloads (=heating) and ESPECIALLY in Chrome but later on in all apps using GPU:






Fast forward to 2020 with MBP16 and we're getting this:


Another, very consistent with what I had on my old 2011 symptom is sudden drop in performance: https://browser.geekbench.com/v5/cpu/4338498
What also I think nobody pointed out here yet is the glitches occur ONLY on accelerated content! In case of Chrome the whole tab is accelerated. In Safari rendering is more granular (probably to save energy) and only content which needs more powerful GPU is accelerated. As you can see on the screenshots from my MBP16 this theme is visible too. On the 1st screenshot from Safari only rendered content is garbled where things like texts and just normal elements of the website are not affected. On the second screenshot the whole tab content is garbled while the window decoration is not.



Call me crazy but they look darn similar....
 
I got the exact same issue on my Macbook Pro 16inch

Here the configuration

- 2,4 GHz Intel Core i9 8 cores
- 64 Go 2667 MHz DDR4
- AMD Radeon Pro 5500M 8 Go

In addition, I've two LG Ultrafine 4K, and one of them run at 30hz instead of 60hz...

And finally I had a hardware issue there are few months ago, and that need to change the screen.

Very good laptop they said..
 
Check out this article in Forbes

Google Chrome Has MacBook Problems, Apple Silent

it gives a quick fix for the problem while using chrome :"In the meantime, users have found a temporary workaround by disabling hardware acceleration in Chrome - though this will obviously impact performance. You can do this by pasting chrome://settings/system in the browser and toggling ‘Use hardware acceleration when available’ to off. "
https://www.forbes.com/sites/gordon...oogle-chrome-display-problem/?sh=5b77751a67b4
 
Check out this article in Forbes

Google Chrome Has MacBook Problems, Apple Silent

it gives a quick fix for the problem while using chrome :"In the meantime, users have found a temporary workaround by disabling hardware acceleration in Chrome - though this will obviously impact performance. You can do this by pasting chrome://settings/system in the browser and toggling ‘Use hardware acceleration when available’ to off. "
https://www.forbes.com/sites/gordon...oogle-chrome-display-problem/?sh=5b77751a67b4
That's a Chromium problem is why. It needs to be fixed there.
 
That's a Chromium problem is why. It needs to be fixed there.
No it's not. Been happening in Safari and other apps too, been there for almost 1 year. See Apple denying and finally admitting (last message here):


this with the terrible throttling issues make the 16'' MBP the worst Apple laptop ever (been using them since 2006, so I I am not sure there has been anything worse before). Worst part is Apple doesn't seem to care much this time.
 
Was able to fix the issue on new mac with chrome by disabling hardware accelleration under settings -> system -> use hardware acceleration.
 
> Try disabling PowerNap and Automatic Graphic Switching in Energy Saver settings. I did that on my MBP 16 and have had a week of zero restarts and zero graphics issues as per your picture. Previously happened every day with Teams and Chrome. Whether it's an actual fix only time will tell but so far it's worked for me.

sounds like this would just disable the discrete card right? Tried that but you can't with external monitors. these amd cards have so many issues... why don't they offer nvidia? weird.
 
No it's not. Been happening in Safari and other apps too, been there for almost 1 year. See Apple denying and finally admitting (last message here):


this with the terrible throttling issues make the 16'' MBP the worst Apple laptop ever (been using them since 2006, so I I am not sure there has been anything worse before). Worst part is Apple doesn't seem to care much this time.
Get the free version of Turbo Boost Switcher and thank me later. Bye bye throttling.
 
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