AMD Gives Pointers On How to Improve Ryzen 1080p game performance
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airbud7
HeavyHemi
eclap
Shadows
I am thinking of getting a 7600k and I only game at 1080p with an rx 480. I was wondering if any of the R5 will perform better than the 7600k or should I go with the 7600k and upgrade to zen when games actually use more than 4 cores.
eclap
mcfart
Zen is a good architecture. It obviously shows muscle on non-game workloads (which implies a latency problem as Hilbert alluded to).
Wait for Zen v2 where they fix latency problems with games. It's unfair to compare Zen to Sandy Bridge since AMD are near bankrupcy at this point. If Zen doesn't move units in the business sector, AMD's done making processors. AMD banked on the sector that will likely make profits.
Corrupt^
Darkest
Fender178
To me the current Ryzen CPUs are good for those users who want to video editing and rendering for YouTube and live streaming and stuff like that.
Or want to have more cores for the future.
With me I would go AMD believe me but there are a few games that I play that run terrible on AMD hardware due to poor optimization for AMD hardware.
Also some of these pointers that AMD is giving out is basic common sense.
Also the memory configurations are pretty messed up if you ask me. If you want to maximize your memory to whatever the motherboard supports you are pretty limited because with certain speeds you are only allowed 2 sticks for dual channel RAM instead of using 4 thats what I am seeing from that chart that Hilbert posted in the article. If I am reading something wrong than someone who owns a Ryzen CPU or has more knowledge than me please correct me.
mbk1969
http://www.mediafire.com/file/7ni5368t51sdht3/ProcPowerMgmtWin7.zip
or search for ProcPowerMgmtWin7
I checked on ~20 rigs with Win8, Win10 and everywhere core parking was off by default.
And there is no need to use 3rd party tools. Power plan has many settings for core parking, but two of them:
- Processor performance core parking min cores
- Processor performance core parking max cores
are responsible for On/Off - when they are equal parking is Off, when "min cores" is less then "max cores" then parking is On. To change them you first need to unhide them. Execute commands in elevated command prompt:
powercfg -attributes SUB_PROCESSOR 0cc5b647-c1df-4637-891a-dec35c318583 -ATTRIB_HIDE
powercfg -attributes SUB_PROCESSOR ea062031-0e34-4ff1-9b6d-eb1059334028 -ATTRIB_HIDE
And then go to advanced power plan settings window - there in the tree under the root node "Processor power management" you will see these two settings. Adjusting the "Processor performance core parking min cores" to the same value as the "Processor performance core parking max cores" (i.e. 100%) should turn off core parking.
I will quote MS document on this:
HeavyHemi
WoenK
Got myself a 1700 and a Gigabyte AB350 (was the only one with decent Audio), 2x 8GB 2666 Ripjaw and a 960EVO.
Paid around 850 EUR.
Just taking the CPU and MB (around 480 EUR), I could not imagine building something equal with Intel.
Would not call myself a AMD fanboy, rather choose AMD for best bang for the buck.
Always depends what one is doing, I do game a bit and find my 380 more than sufficient for Fallout4 with high detailed textures and all on ultra.
Never counted the FPS, runs smooth at stock settings.
Not into overclocking, not planning any SLI or Crossfire and I know I can use my MB and RAM for at least another 4-5 years (one of the reasons I do not use Intel anymore).
I knew what was into by buying a completely new platform with new processor, was the smoothest since my first 1GHz AMD (those Phenom and Core2Duo were less pleasant). Not searched for quirks and none showed up.
Even though I did not bother with a fresh install from my prevoius config and running Win01 Insider.
System runs stable and faster than that 4 core Phenom I had before (which had some stuttering in Fallout4 and countless other games and was not really fast in transcoding).
I am just a normal user, one that needs no therapist (which everyone really should need if he thinks that he notices the difference in anyhing above 50 FPS...just because of..science?!) that simply gets the cheapest thing available too do the job with least hassle.
In short...build and buy what you want and can afford and nee it for. If your ego really needs those 10FPS more even though you can not even perceive them...and you have no issues in spending....buy it...
If not, do the calculations of what you need and are willing to pay for it for the next 5 years and decide. There is no "black and white", it all depends on usage of the sytem.
The Commenter
The performance looks smooth enough for me at 1080p paired with a cheap 480.
Nothing beats this price per dollar at the moment.
8 games benchmarked youtube.com/watch?v=DKG6aRabg14[/url]
Dazz
Got a better tip than this,
Download "process Lasso" run that in the background, start your game, minimise the game and go into process Lasso - go to active processes - right click on the game running - go to CPU affinity (limit CPU use) next go to always - select CPU affinity - de-select all cores on the right hand column (8 total - 8-15) go back into your game. Now enjoy i7 gaming performance. (will need process Lasso running in the background however)
Since you no longer have cross CCX module talk your performance will now increase massively, since latency has been reduced by 3X! Performance will vary but for me in armoured warfare i gone from max 110fps to 160fps.
https://www.youtube.com/watch?v=JbryPYcnscA (Ryzen 1800x - Windows scheduling threads across CCX units) this was what inspired me to try this and it works!
fry178
@Fender178
and what use would 2 more be on a dual channel system?
you can already have 32gb ram with just 2 sticks, how many "normal" users would need more?
Robbo9999
https://community.amd.com/community/gaming/blog/2017/03/13/amd-ryzen-community-update?sf62107357=1
Thanks for the reply. Since posting yesterday I've found out that AMD has said that the Windows 10 scheduler is not to blame, they said it in a blog.
Stormyandcold
http://unrealitymag.com/wp-content/uploads/2013/04/bruce6-500x350.jpg
Kaarme
fantaskarsef
Fender178