RetroFed Forum
Your home away from modern life.
Valve's new low-VRAM Linux fix nearly triples FPS in select games on AMD's RX 6500 XT
Post Reply
AuthorMessage
commander lemmy.world commander@lemmy.world
Joined: 2024-12-02
Quote

350   Original
KiwiTB lemmy.world KiwiTB@lemmy.world
Joined: 2025-03-29
#2 · Quote Reply

Can confirm.

42
Dudewitbow lemmy.zip Dudewitbow@lemmy.zip
Joined: 2023-11-07
#3 · Quote Reply

Can confirm.

did you test it youself? of course the 4 gn 6500xt was an extreme example (as its basically a laptop gpu with much higher clocks), but im curious on how its affecting the 8gb gpus.

12
zdanger lemmy.world zdanger@lemmy.world
Joined: 2023-07-28
#4 · Quote Reply

I need to test this on my BC-250 I use for Moonlight streaming

7
fuckwit_mcbumcrumble lemmy.dbzer0.com fuckwit_mcbumcrumble@lemmy.dbzer0.com
Joined: 2024-03-20
#5 · Quote Reply

did you test it youself? of course the 4 gn 6500xt was an extreme example (as its basically a laptop gpu with much higher clocks), but im curious on how its affecting the 8gb gpus.

It's gonna affect anyone who's just barely running out of vram. If You're not straddling the limit you won't notice it.

19
shelf piefed.social shelf@piefed.social
Joined: 2025-06-29
#6 · Quote Reply

I need to test this on my BC-250 I use for Moonlight streaming

Let me know how it turns out I've got one as well but I mostly just use it for street fighter 6 and guilty gear strive

1
KiwiTB lemmy.world KiwiTB@lemmy.world
Joined: 2025-03-29
#7 · Quote Reply

did you test it youself? of course the 4 gn 6500xt was an extreme example (as its basically a laptop gpu with much higher clocks), but im curious on how its affecting the 8gb gpus.

I'm using a 6650XT and have seen sizeable boosts in scenarios where previously it would lag like crazy. I'll be honest I didn't expect to see much of a change at all. But given this is just one step above the 6500 id suggest anyone on a 8gb give it a shot when it's available for your distro. I'm wondering what it will be like with something like Doom Eternal which normally wants 10 or more gig for best performance.

8
DahGangalang infosec.pub DahGangalang@infosec.pub
Joined: 2023-07-15
#8 · Quote Reply

After the patch surfaced earlier this month, YouTuber NJ Tech tested it on a Radeon RX 6500 XT running CatchyOS, where the feature can be enabled via the "Install GPU Boosters" option.

I assume its safe to say that's a typo for CachyOS?

31
circuitfarmer lemmy.world circuitfarmer@lemmy.world
Joined: 2023-06-13
#9 · Quote Reply

I'm using a 6650XT and have seen sizeable boosts in scenarios where previously it would lag like crazy. I'll be honest I didn't expect to see much of a change at all. But given this is just one step above the 6500 id suggest anyone on a 8gb give it a shot when it's available for your distro. I'm wondering what it will be like with something like Doom Eternal which normally wants 10 or more gig ...
[deleted]
3
Jesus_666 lemmy.world Jesus_666@lemmy.world
Joined: 2024-04-03
#10 · Quote Reply

After the patch surfaced earlier this month, YouTuber NJ Tech tested it on a Radeon RX 6500 XT running CatchyOS, where the feature can be enabled via the "Install GPU Boosters" option. I assume its safe to say that's a typo for CachyOS?

It's that Linux distro you just can't get out of your head.

45
saltesc lemmy.world saltesc@lemmy.world
Joined: 2023-07-01
#11 · Quote Reply

It's that Linux distro you just can't get out of your head.

God damn it. Now you've got it stuck in my head too.

12
SkaveRat discuss.tchncs.de SkaveRat@discuss.tchncs.de
Joined: 2023-07-09
#12 · Quote Reply

God damn it. Now you've got it stuck in my head too.

Try to umount

10
Barbecue Cowboy lemmy.dbzer0.com BarbecueCowboy@lemmy.dbzer0.com
Joined: 2025-02-07
#13 · Quote Reply

I need to test this on my BC-250 I use for Moonlight streaming

I've got one of those too, have they fixed the sleep state/idle power with linux on those things yet?

1
zdanger lemmy.world zdanger@lemmy.world
Joined: 2023-07-28
#14 · Quote Reply

I've got one of those too, have they fixed the sleep state/idle power with linux on those things yet?

I set it up a while ago and haven't done anything but run updates and play games. I bet it's still pulling the ~50w at idle still

1
Dudewitbow lemmy.zip Dudewitbow@lemmy.zip
Joined: 2023-11-07
#15 · Quote Reply

I'm using a 6650XT and have seen sizeable boosts in scenarios where previously it would lag like crazy. I'll be honest I didn't expect to see much of a change at all. But given this is just one step above the 6500 id suggest anyone on a 8gb give it a shot when it's available for your distro. I'm wondering what it will be like with something like Doom Eternal which normally wants 10 or more gig ...

the reason i asked was because amds 8gb cards are the ones on that border where there are realistic scenarios where you could run out of vram in some edge cases (obviously not to the same extent as yhe 6500xt). and the 6700/6700xt will rarely hit that problem with their 10/12 gb allotments. good to know now though as my laptop uses a 7700S so id get those fixes on the edge case.

2
zergtoshi lemmy.world zergtoshi@lemmy.world
Joined: 2023-10-24
#16 · Quote Reply

Try to umount

umount: target is busy.

8
Fmstrat lemmy.world Fmstrat@lemmy.world
Joined: 2024-04-27
#17 · Quote Reply

After the patch surfaced earlier this month, YouTuber NJ Tech tested it on a Radeon RX 6500 XT running CatchyOS, where the feature can be enabled via the "Install GPU Boosters" option. I assume its safe to say that's a typo for CachyOS?

They got the dev's name wrong, too. (First comment in article)

2
magikmw piefed.social magikmw@piefed.social
Joined: 2025-06-24
#18 · Quote Reply

[deleted]

There's dozens of us!

2
circuitfarmer lemmy.world circuitfarmer@lemmy.world
Joined: 2023-06-13
#19 · Quote Reply

There's dozens of us!
[deleted]
2
MonkderVierte lemmy.zip MonkderVierte@lemmy.zip
Joined: 2025-05-30
#20 · Quote Reply

After the patch surfaced earlier this month, YouTuber NJ Tech tested it on a Radeon RX 6500 XT running CatchyOS, where the feature can be enabled via the "Install GPU Boosters" option. I assume its safe to say that's a typo for CachyOS?

It's a catchy name alright.

5
magikmw piefed.social magikmw@piefed.social
Joined: 2025-06-24
#21 · Quote Reply

[deleted]

I always go for best value low wattage cards, I'm weird like that. My previous one was RX 460 with 2GB. I only upgraded because RDR2 was lagging hard on low settings and I was not having that. Served well for 5 years and I might put it into a media server.

At this rate I think the 6600XT might keep me afloat until 2030 if it survives. FSR is really doing work.

2
harmbugler piefed.social harmbugler@piefed.social
Joined: 2025-08-25
#22 · Quote Reply

I'm using a 6650XT and have seen sizeable boosts in scenarios where previously it would lag like crazy. I'll be honest I didn't expect to see much of a change at all. But given this is just one step above the 6500 id suggest anyone on a 8gb give it a shot when it's available for your distro. I'm wondering what it will be like with something like Doom Eternal which normally wants 10 or more gig ...

What's the patch to? I have a 6650XT as well but don't know what to update e.g., Proton, kernel etc?

2
magikmw piefed.social magikmw@piefed.social
Joined: 2025-06-24
#23 · Quote Reply

What's the patch to? I have a 6650XT as well but don't know what to update e.g., Proton, kernel etc?

First link in the article leads to the post with tldr up front. It's kernel patches and some scaffolding, should land in mainline linux soonish but for now it's bit manual for most distros.

2
harmbugler piefed.social harmbugler@piefed.social
Joined: 2025-08-25
#24 · Quote Reply

First link in the article leads to the post with tldr up front. It's kernel patches and some scaffolding, should land in mainline linux soonish but for now it's bit manual for most distros.

Thanks, that's great to hear it will be in the kernel!

2
Post Reply
Back to top