AMD should assign 0.5 engineer starting now to improve the chip clocking API for next year release. Management fail again if I don't see this improve.
I came across this one, I cannot quite make out all the characters.
From bit tech
IRF6894 datasheet:
http://www.irf.com/product-info/datasheets/data/irf6894mpbf.pdf
IRF6811 datasheet:
http://www.irf.com/product-info/datasheets/data/irf6811spbf.pdf
I wouldnt worry too much about the temperature on those things. Looks like they go up to 150C. The BOM for that card must not be all that high. Those parts only cost a dollar apiece for the IRF6894 and even less for the IRF6811 .
It isn't plain water, so it probably has a higher boiling point. And even so, where would it spray from? It's pressurized. Unless you are implying it would blow a gasket some where?
I'm talking about this shot. It's showing the tubing inside the card and even the power connections being the same color as the VRM area, which they are claiming 100°C. Not talking the rad.
if the outer case were 100C the water would be 100C and boiling and the pressure would have blown the clamps and thrown water all over the case.
Well, it's not water. Or, it shouldn't be water.
The coolant in my car can be at 100C and still nowhere near boiling, for example.
Note that I don't think the 100C reading is accurate, or possibly it's not what it is claimed to be.
Broken FLIR, pinched tubes... but, this is more normal...I think its a case of a broken FLIR camera, because the entire piping is 100C as is the PCIE connectors (LOL?)...
Why they publish false data without thinking it through is funny.
GPU temp reports 65C in Furmark from a few sites. Heat source cannot be COOLER (65C v 100C) than coolant or pipes in a water cooling loops. In my own water exp, if a CPU/GPU is 65C, the coolant temps will be around ~50C.
I've even seen proof the the contrary. Amd may have said hbm oc doesn't do anything but I mean.... We have our own computers and cards.... Better to let us test lolProof?
Don't see it that way at all. I see fury oc closing the gap considerably and thus making it a wash between the 2 single card. Dual card fury is vastly aheadHope fully we get stable 1250mhz to 1300 on Fury X.. That'd lessen the gap. Though We'd probably need 1450mhz to 1500 to match a super OC 980 Ti at 1440p, and GCN just cant do that.
Hope fully we get stable 1250mhz to 1300 on Fury X.. That'd lessen the gap. Though We'd probably need 1450mhz to 1500 to match a super OC 980 Ti at 1440p, and GCN just cant do that.
Well, it's not water. Or, it shouldn't be water.
The coolant in my car can be at 100C and still nowhere near boiling, for example.
Note that I don't think the 100C reading is accurate, or possibly it's not what it is claimed to be.
Why? Plenty of watercooled rigs use straight distilled water with some sort of antibacterial solution. Water is a better heat conductor than a water/antifreeze mix. Antifreeze is useful in an automotive application because it raises the boiling point and lowers the freezing point of the coolant. A watercooled rig doesn't see the wide temperature extremes like an automobile. You don't have to worry about freezing or boiling except for maybe the few people who keep their radiators outside.
Coolant also prevents galvanic corrosion.
Clock speed is just a number. AMD CPU's clock higher than Intel but that doesn't make them faster. The additional bandwidth of Fury could be the ace in the hole for the design as far as scaling goes. We'll see, but I don't think it'll need 1450MHz-1500MHz. Keep in mind boost is different for the two brands as well.
Hope fully we get stable 1250mhz to 1300 on Fury X.. That'd lessen the gap. Though We'd probably need 1450mhz to 1500 to match a super OC 980 Ti at 1440p, and GCN just cant do that.
Why? Plenty of watercooled rigs use straight distilled water with some sort of antibacterial solution. Water is a better heat conductor than a water/antifreeze mix. Antifreeze is useful in an automotive application because it raises the boiling point and lowers the freezing point of the coolant. A watercooled rig doesn't see the wide temperature extremes like an automobile. You don't have to worry about freezing or boiling except for maybe the few people who keep their radiators outside.
Do any OEMs use distilled water?
Are you talking abt clcs?
No I think they add something to the mix. There are some teardown vids of clcs & all of them has some greenish liquid.