Bought Ryzen 3900x...
Hey all, decided to share the first impression of this CPU, as I was requested by a couple people.I ordered this processor to OEM version.
But I came BOX version with a cooler, nakleechek all as expected.
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The processor to insert in the socket is even easier than intel
Bought fee with a processor the msi x470 gaming pro carbon
When buying asked to update the BIOS, I requested for this service of$5.
In General, he assembled all the system unit, included and everything worked.
RAM (G Skill RipjawsV F4-3200C16-8GVKB) just picked up the XMP profile and without problems turned on.
Cooling castle Deepcool rgb 240
However BIOS is still buggy, it profiles.
The processor is not dispersed, works on stock frequencies
PBO I feel actually nothing, only to eat more starts up to 150w.
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In the benchmark CPU Z gives the following results (set for comparison 18 core from Intel)
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In Cinebench r15:
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Today I will test in games, the theme will be supplemented.
Tests will be run with SMT without SMT
Write what games/programs would you like to see in the tests.
Watch dogs 2 SMT
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AC: Origins SMT
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Crysis SMT
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Gta 4 SMT
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Battlefield 1 SMT
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Gta 5 SMT
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Witcher 3 SMT
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Total war Warhammer 2 SMT
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The voltages on these processors, touch do not, the performance decreases. They have SMU works differently than other razanah.
John14b
Decreased only in the performance of a single core.
The performance of all cores on the contrary increases.
There is online another owner, it Ryazancev. It can confirm.
Console_Lover
Can't.
!The PERC has a bunch of smart algorithms, the behavior of which is very different from:
a) CPU Temperature (sensors on the CPU a lot), MOSFETs mom.
b) From the model of motherboard, vendor independent, because in one and the same manufacturer a lot of different motherboard.
in) version AGESA (Basic fundamentals for the BIOS from the AMD).
g) From the well of the stone.
d) the settings of RAM (Yes, behavior and boost performance also depends on memory settings).
I mode offset - 0,0125 degraded performance both in single and in multi.
But as you can see there are behavioural factors much more than just a decrease in voltage of the processor (Vcore).
Ryazancev
Why do you pull offset when there is Amd Overcklocking?
Put it to 1.25 v and multiplier to 4.2 and voila you have a performance higher than the flow + cooler.
Without any abstruse smart sensors.
And Yes, AMD generally March 1 sensor is in the CPU as all cores the same temperature shows.