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What controls Turbo Core in Xeons?

uncore vdrop and sa vdrop has no effect, is that true ? @MOF
- txgy
- Post #2,286
- Mar 9, 2018
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

Hi, MOF can you make these efi files? -100mv Vcore, -50 Cache, -50 SA, 1.8V VCCin powercut -110mv Vcore, -50 Cache, -50 SA, 1.8V VCCin powercut -120mv Vcore, -50 Cache, -50 SA, 1.8V VCCin powercut Thank you ! Do not be too tired !
- txgy
- Post #2,209
- Jan 29, 2018
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

disable INTEL ME and unlock BCLK
- txgy
- Post #2,076
- Dec 7, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

hi, @Dufus@kjboughton@MOF you should look at this: http://blog.ptsecurity.com/2017/08/disabling-intel-me.html https://liliputing.com/2017/12/dell-also-sells-laptops-intel-management-engine-disabled.html
- txgy
- Post #2,074
- Dec 6, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

It is sure that overclocking bclk without locking pcie speed to 100mhz is meaningless. E5 16XX v3/v4 can use 125 or 150 bclk for better frequency. I tried ddr3 ecc memory overclock from 1066 to 1600 without any issues. A lot of ddr4 2133 without ECC an not overclock. I trend to believe it is the...
- txgy
- Post #2,035
- Nov 30, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

bclk changes everything, core ring memory... if bclk straps works, with TDP cheat and voltage offset, we almost get one multicore unlocking high-end CPU, like 7980xe and 7940x. wow
- txgy
- Post #2,028
- Nov 29, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

@Dufus Non-K Skylake Overclocking but they do not cheat TDP nor delete ucode.
- txgy
- Post #2,024
- Nov 29, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

agree ! 1950x features: $800 price 16 cores 3.9G 16 cores with SMT REG ECC 2666 memory support non-ECC memory DDR4 3000+ 64 PCIE lanes
- txgy
- Post #2,020
- Nov 28, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

Cinebench R15 score with hwinfo ?
- txgy
- Post #2,002
- Nov 28, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

choose c0/c1 state
- txgy
- Post #2,001
- Nov 28, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

CPU C State control
- txgy
- Post #1,993
- Nov 28, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

can you make v3x4-0.10b-i306f2-rc9_100_50_50_pc1.9v.efi v3x4-0.10b-i306f2-rc9_110_50_50_pc1.9v.efi v3x4-0.10b-i306f2-rc9_120_70_50_pc1.9v.efi thank you !
- txgy
- Post #1,981
- Nov 27, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

-70mv Vcore, -20 Cache, -20 SA, 1.8V VCCin powercut -80mv Vcore, -20 Cache, -20 SA, 1.8V VCCin powercut -90mv Vcore, -20 Cache, -20 SA, 1.8V VCCin powercut when using v3_50_vcc.ffs, VR OUT changes between 1.84v-1.88v, cpu package power never reaches 1W. TDP fake is working !
- txgy
- Post #1,968
- Nov 26, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

can you make more ffs drivers?
- txgy
- Post #1,966
- Nov 26, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

thanks for your work ! what's the different between this and v3x2_50-50-50_vcc1.8.efi ?
- txgy
- Post #1,956
- Nov 25, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

hi, kjboughton 16 cores at 3.8ghz under heavy loads like cinebench ?
- txgy
- Post #1,463
- Sep 13, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

hi, Dufus If you may share your tools or HOW TO, we will do the test. There are so many 2696v3 here.
- txgy
- Post #1,315
- Aug 12, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

good work! can you share the way to package EFI file into bios?
- txgy
- Post #1,126
- Jul 31, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

I'm curious about the stability issues when using such high BCLK. RAM,video card, HDD, SSD, Sound Card, NIC, do they work good ???
- txgy
- Post #1,078
- Jul 27, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

Great idea! waiting for you work!
- txgy
- Post #1,024
- Jul 16, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

hi sciff When I run R15，the uncore drop to 23X with no microcode. How do you make it ?Have you changed some options in BIOS? BTW, I find something strange: v3x2_50_vcc.efi linpack score 760GFLOPS v3x2_50_39_vcc.efi linpack score 725GFLOPS
- txgy
- Post #1,023
- Jul 15, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

in the discussion above, if a micro code is used, the avx frequency will drop. but it is obvious that your system did not. can you run prime95 test or linx, something that heavier load.
- txgy
- Post #865
- May 27, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

the cpu may hit TJ max, so the frequency will be lower.
- txgy
- Post #847
- May 21, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

hi, sciff can you run LINX test and share your score at 3.4ghz ? thank you!
- txgy
- Post #842
- May 20, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

I am thinking about turn off HT to get 3.8ghz all core. but I failed to do this, what controls the max turbo core with HT on/off ?
- txgy
- Post #718
- Apr 29, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

hi, I do some test using v3_2.cup.efi, there is on cpu microcode in bios and system: LINX score: 550 GFLOPS cpu 27x uncore 23x cpu vid 0.9178 (computing time) prime95 28.7 three status cpu 30-31x uncore 30x cpu vid 1.0024-1.027 cpu 28-29x uncore 30x cpu vid 0.943-0.9728 cpu 26-28x uncore 23x...
- txgy
- Post #708
- Apr 26, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

THANKS but itou31 only get 2531 score when running R15, how about yours?
- txgy
- Post #703
- Apr 25, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

have you ever test corona or linx or x265benchmark, can 2696 run at 3.1ghz or better when avx2 heave load ?
- txgy
- Post #701
- Apr 25, 2017
- Forum: CPUs and Overclocking
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What controls Turbo Core in Xeons?

I want to know how to delete Windows microcode thanks
- txgy
- Post #696
- Apr 24, 2017
- Forum: CPUs and Overclocking

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