Latest AMD Radeon Driver Reduces Power Consumption RX 6000 Cards with YouTube
AMD last week released the Radeon Adrenalin 21.8.1 drivers. After installing the drivers, the RX 6600 XT's video card consumed very little power when watching YouTube videos and using two monitors.
There have been no noticeable changes to the clock speeds, but the power consumption of the RX 6700 XT, in particular, has been significantly decreased. For example, when watching a YouTube video in 4K at 60 Hz, it consumes only 18 watts, whereas it used to consume 30 watts when done previously. With the new driver, the RX 6800 non-XT no longer consumes 40 watts when performing the same task but rather 33 watts. Unfortunately, the differences between the HDR image on YouTube and the original image are not significant, as shown in the findings of computerbase.
However, even when the computer was idle or two monitors were being used, the consumption remained alarmingly high. As previously stated, the improvements when watching YouTube content only apply in specific circumstances, such as 4K at 60 frames per second, which is specifically mentioned. Although it is not known what exactly causes the relatively high consumption, it is possible that further improvements will be made.
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Senior Member
Posts: 11451
Joined: 2004-05-10
Yeah, too bad. 4k just doesnt cut it anymore.

Senior Member
Posts: 14013
Joined: 2004-05-16

Tbh if I was going 80"+ on a TV i'd pretty much want 8K at this point. My brother in law has a 4K projector (VW715ES) which he puts up on a 120" screen and while the scale is impressive the detail definitely starts to degrade.
I'm sure the number of people it effects is like 12 but if you want 8K60 it's kind of frustrating that AMD supports it via HDMI but their decoder simply can't handle it.
Senior Member
Posts: 11451
Joined: 2004-05-10
Tbh if I was going 80"+ on a TV i'd pretty much want 8K at this point. My brother in law has a 4K projector (VW715ES) which he puts up on a 120" screen and while the scale is impressive the detail definitely starts to degrade.
I'm sure the number of people it effects is like 12 but if you want 8K60 it's kind of frustrating that AMD supports it via HDMI but their decoder simply can't handle it.
Hey no fair, you are thinking rationally here

Senior Member
Posts: 493
Joined: 2017-03-01
Tbh if I was going 80"+ on a TV i'd pretty much want 8K at this point. My brother in law has a 4K projector (VW715ES) which he puts up on a 120" screen and while the scale is impressive the detail definitely starts to degrade.
I'm sure the number of people it effects is like 12 but if you want 8K60 it's kind of frustrating that AMD supports it via HDMI but their decoder simply can't handle it.
If only a 4k signal was a 4k signal.
A bad 4k signal can easily be worse then a 1080p and a good 4k signal can be better then a bad 8k.
Replaced my mediacenter APU because the new codec was too demanding, before I could run 1080p no problem, but the new codecs only allowed me to run 720p and all the way down to 420p if 720p was a 60hz only.
Codec and compression makes a big difference.
Senior Member
Posts: 508
Joined: 2006-11-25
no 8k 60 still