Discussion in 'Videocards - AMD Radeon' started by OnnA, Oct 3, 2016.
Maby try to set
Do everthing without Copy-Paste (5min lol)
you see I was under the impression that tree 3 monitors had to have the same Freesync range for the feature to kick in while in EYEFINITY mode.
how wrong I was because I just followed your advice and could run a 15min session of ACC without a glitch and the Freesync was well active from the refresh rate OSD on my center monitor
I will continue to experiment though see if I can lower the frequency even more on this center monitor or bring the 3 more close to ecah other
again, thanks so much for the quick reply and smart advice, I love my VEGA 64 LC even more today (running ACC at High settings and UV 1552/995mv P6 1602/1000mV P7 within 43 to 60fps and Power consumption around 180W)
Try 1630MHz at 1.012v w/HBM2 OC at min.1100Mhz + MemTweak (indeed ~175tW )
ACC is not very well optimized game on CP&GPU and even more so with AMD cards so my VEGA has to work harder than in other games, I will not be bale to achieve this power draw with that game.
What is your reference game or benchmarking to achieve this 175W? Is 1630MHz at 1.012v P6 or P7 state?
My Samsung memory is pretty good,I can do stable 1150Mhz @950mV in games and up to 1190Mhz in benchmark at 975mV.
My experience shows this memory OC draws between 25 and 35W on top of my normal UV conditions, are you experiencing the same?
Do not forget cables' quality&speed and amd clock patcher from the same author of cru.
HBM2 for real is even less than 20tW
Normally in Heavy games we can observe W at 150-200tW (Im refering to my setup with FRT at 70FPS/Hz)
Normally (i did test some SotTR back in the days) without FRT (0% Pow) GPU can go up to 265tW (so it does't exceed Bios specs for me).
Then if You give +25% Pow it can eat up to 300tW easy...
Every Vega (XTX) is similar in tW -> You can go up to 200tW or 265 or even 350
Depends on setup & OC.
I have managed to get the thing stable with these settings
but every time I reboot my PC, I need to disable Eyefinity and recreate it for CRU to kick in with the revised Freesync range. Not a huge deal but if I could fix this then I would be completely happy with my set-up
if any one has any idea her, its much appreciated