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    PA71ES-G With I9 (8950HK) CPU w 1070

    Discussion in 'Sager and Clevo' started by JCordero31, Jul 7, 2018.

  1. JCordero31

    JCordero31 Notebook Evangelist

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  2. Dr. AMK

    Dr. AMK Living with Hope

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  3. Dr. AMK

    Dr. AMK Living with Hope

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  4. Donald@Paladin44

    Donald@Paladin44 Retired

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    Good luck taming the temps on that one with an Intel® Core™ i9-8950HK.

    No, the Intel® Core™ i9-8950HK in the EVOC High Performance Systems PA71ES-G is not available in the USA market. However, it does come with the 144Hz screen.
     
  5. Danishblunt

    Danishblunt Guest

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    don't, just don't.

    that turdbook can't even handle the 8750H, the unlocked CPU is an absolute scam. It throttles to a point which is absolutely pathethic.
     
  6. ahmad hendeh

    ahmad hendeh Notebook Evangelist

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    @Danishblunt , @XMG , @LeiEn, @D2 Ultima, @dona
    , @Dennismungai, @Mr. Fox , @Papusan

    Don't buy it, please don't.

    "I9 8950HK" (that's the first run for crying out loud)
    Screenshot_20180708-202134_Samsung Internet.jpg

    "Consistent" CPU performance.
    Screenshot_20180703-195237_Samsung Internet.jpg
    "1070"(1200mhz average.............in the witcher 3)
    csm_stressitch_615b390948.png

    "Consistent" frame rates.

    Screenshot_20180703-195414_Samsung Internet.jpg

    The fact that this machine made it past internal testers is astonishing. The only clevo machines that are worth it currently are the LGA ones.
     
    Last edited: Jul 8, 2018
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  7. yrekabakery

    yrekabakery Notebook Virtuoso

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    The GPU throttle was fixed by killing CCC as mentioned in the bottom of the article. The CPU throttle under combined load will be fixed in Prema mod.
     
  8. ahmad hendeh

    ahmad hendeh Notebook Evangelist

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    I know about GPU CCC throttling.

    Premamod is testing+ not available from all retailers. We don't know when -or if the- mod will be released.


    Until the machine works probably it's horseshit.

    The machine should never have been released in this state
     
    Last edited: Jul 8, 2018
  9. Danishblunt

    Danishblunt Guest

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    Prove it to me. Show me a benchmark without the CCC.
     
  10. D2 Ultima

    D2 Ultima Livestreaming Master

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    I honestly want to see what I could do with one of these. I also need a backup machine.

    Haha if only returns were easy and didn't cost $200 USD from my end T_T
     
  11. Danishblunt

    Danishblunt Guest

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    Same here,
    I'd like to see what is needed in order to get good temps out of those thin and lights then with premas help remove EC limitations and reprogram the vBios to unnerf the nerfed 1070.
     
  12. yrekabakery

    yrekabakery Notebook Virtuoso

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    [​IMG]

    [​IMG]

    [​IMG]
     
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  13. XMG

    XMG Company Representative

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    @yrekabakery - thanks for posting this. I've been out the office since Wednesday last week and haven't been keeping up with notebookcheck's re-testing with the updated CCC that we sent them.
     
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  14. Danishblunt

    Danishblunt Guest

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    Thanks, it's still nothing short of a train wreck.

    I honestly don't know why anyone in their right mind would ever put an unlocked 6 core intel CPU in a thing and light chasis. This is a disaster. The notebook can't even handle the maxQ 1070 properly much less the unlocked CPU, for crying out loud it cant even handle 4ghz flat.
     
  15. yrekabakery

    yrekabakery Notebook Virtuoso

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    That is from the Schenker Key 15 (P955ER) review, which afaik is not offered with the i9. The PA7xES uses the 1070N not Max-Q.
     
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  16. JCordero31

    JCordero31 Notebook Evangelist

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    Since I know Prema is A God i have no doubts in my mind he will make work it out. Im thinking about that I9 in the PA71ES-G Im sure with undervolting and LM the CPU will be controlled. Especially since LM works better by the more heat the Heatsink pushes out am i correct?

    thing is getting a prema partner to sell one (PA71ES-G) with a I9
     
    Last edited: Jul 9, 2018
  17. JCordero31

    JCordero31 Notebook Evangelist

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    Could you provide a link to this discussion? Please and Thank you
     
  18. yrekabakery

    yrekabakery Notebook Virtuoso

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    Doubt it's physically possible to contain the i9 in a thin unit, but an i7-8750H after tweaking should be fine.

    https://www.notebookcheck.com/Test-Schenker-Key-15-Clevo-P955ER-Laptop.308452.0.html
     
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  19. JCordero31

    JCordero31 Notebook Evangelist

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  20. yrekabakery

    yrekabakery Notebook Virtuoso

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    No I don't think it will do much. The notebook's own cooling is just not strong enough. There's a reason only the massive GT75 can handle the i9's full fat stock performance.
     
  21. Meaker@Sager

    Meaker@Sager Company Representative

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    Well even then...
     
  22. Danishblunt

    Danishblunt Guest

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    No, Prema cannot make an I9 work properly in the PA71 without literally taking the bottom off, replace the fans, heatsink, make a custom thicker bottompart etc. It's physically not possible to make the I9 run at full speed in a thin and light case, not even with liquid metal and undervolting will help you. It's wishful thinking.
     
  23. yrekabakery

    yrekabakery Notebook Virtuoso

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    ...still need an unlocked BIOS with IA AC/DC Loadline set to 1 to prevent overheating due to excessive load voltage. :p
     
  24. ahmad hendeh

    ahmad hendeh Notebook Evangelist

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    You can probably make it work stock with LM (4.3Ghz all cores).

    You won't be able to overclock it of course.
     
  25. Danishblunt

    Danishblunt Guest

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    Not in a million years.
     
  26. ahmad hendeh

    ahmad hendeh Notebook Evangelist

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    It can do 3.9ghz easily, but will melt down with 4.3ghz.

    Sure.
     
  27. Danishblunt

    Danishblunt Guest

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    ??????????????????????????????

    It can't hold 3.9ghz. It averages 3ghz flat, get of your meds pls.

    [​IMG]

    This is the cooling for the I9.

    Prime + Furmark:
    [​IMG]

    1.8ghz.

    here is a benchmark from a P7x
    https://www.3dmark.com/fs/15746394

    VS: MSI:
    https://www.3dmark.com/fs/15809953

    Notice the HUGE difference in physics score?

    The Clevo is beyond saving. it's an abomination and downright a scam. Anyone buying this piece of junk is getting scammed beyond reasonable doubt.

    Dell notebook running the "I9" on 4.7ghz on all cores:
    https://www.3dmark.com/fs/15674938
     
    Last edited by a moderator: Jul 9, 2018
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  28. Meaker@Sager

    Meaker@Sager Company Representative

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    Prime95 AVX and furmark running together is not exactly indicitive of normal use. Also wasn't Witcher 3 fixed with the new CCC version?
     
  29. ahmad hendeh

    ahmad hendeh Notebook Evangelist

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    It throttles harder in the witcher 3(CPU)
    csm_stresswitch_615b390948-1.png

    Idk about the CCC update.
     
  30. Meaker@Sager

    Meaker@Sager Company Representative

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    Yes that was caused by the GPU slowing down looking at the page before.
     
  31. captn.ko

    captn.ko Notebook Deity

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  32. Danishblunt

    Danishblunt Guest

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    You sure have a nasty AW, can you send me some screenshots of the temps via private msg?

    So far rather suprised about the beast you have there.
     
  33. Danishblunt

    Danishblunt Guest

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    Only the GPU throttling was fixed, CPU is getting trainwrecked.
     
  34. JCordero31

    JCordero31 Notebook Evangelist

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    So then its safe to say that one with a 8850H would be a sweet spot??

    Id know youd recommend a MSI Laptop But id like something with a full 1070 thats light and thin. Does the 120hz to 144hz really make a big difference the msi i was looking at doesnt have Gsync.....nevermind battery life its not important weight is
     
  35. Danishblunt

    Danishblunt Guest

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    Nope, even the 8850 is throttling.

    I think the best comprimise would be an Alienware or MSI GE, which are, thin...ish? but have full performance.
     
  36. JCordero31

    JCordero31 Notebook Evangelist

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    No thunderbolt on the GE though....no future proof
     
  37. Danishblunt

    Danishblunt Guest

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    It's a bit of a mixed bag with TB. If you need it, then yeah, look for AW instead.
     
  38. MrJericho

    MrJericho Newbie

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    I think im gonna stick with the regular i7 PA71ES from HIDevolution
     
  39. Meaker@Sager

    Meaker@Sager Company Representative

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    It will get the job done.
     
  40. rogeruzun

    rogeruzun Notebook Enthusiast

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    Eurocom sells in the US. I ordered a Q8 from their website despite the cpu throttling. The GPU thing is correctable by disabling/uninstalling Control Center, they may even have fixed it by now. I really wanted a fairly lightweight thin 17.3" with a fast SD card reader, 4K 100% Adobe display, GSync, and at least a 1070. I realize the CPU will perform at 8750 speeds but the choices for 8 bit/10 bit panels with 100% Adobe and Gsync are severely limited. I don't think you can get that with an 8750H in the USA at all, and I don't mind paying for the 8950 even if it won't be any faster if there is no other choice.

    I'm just hoping I can get some performance out of the CPU. Maybe a BIOS or CC update will help. I did order it with the Grizzly Thermal paste but I doubt that will help much.
     
  41. Meaker@Sager

    Meaker@Sager Company Representative

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    Undervolt and have a play from the ground up, see where you get.
     
  42. rogeruzun

    rogeruzun Notebook Enthusiast

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    I currently have Clevo P671RG with a 6820HK and a GTX 980M. When I stress it using XTU and MSI Kombustr, it typically runs between 2.8 and 3 GHZ. When I run Adobe Premiere Pro for long periods of time rendering it stays around 3GHZ. Would the clock on the 8950HK drop to something lower than its base frequency of 2.9 GHZ ever? How bad can it get I wonder?

    What is a good start to undervolt, something like a core voltage offset of -0.020 V? I can't really undervolt this 6820HK at all, it gets very unstable with any undervolting.
     
  43. Meaker@Sager

    Meaker@Sager Company Representative

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    It should not drop below its base frequency, though MSI Kombuster is a power virus so cards/CPUs often power throttle deliberately hard. These are not recommended for notebook use.
     
  44. rogeruzun

    rogeruzun Notebook Enthusiast

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    Whats a good graphics chip test in a window I can run to see how hot things get, if not Kombustr.
     
  45. poprostujakub

    poprostujakub Notebook Consultant

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    Heaven Benchmark.
     
  46. rogeruzun

    rogeruzun Notebook Enthusiast

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    Is there some way to get Cinebench R15 to run the multi-thread CPU test multiple times other than just waiting and hitting the button again?
     
  47. Meaker@Sager

    Meaker@Sager Company Representative

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    Not that I am aware of.
     
  48. raz8020

    raz8020 Notebook Consultant

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  49. Meaker@Sager

    Meaker@Sager Company Representative

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    Or perhaps find some other benchmarks that support it.
     
  50. rogeruzun

    rogeruzun Notebook Enthusiast

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    The Eurocom Q8 does limit the CPU to 1.7 GHZ if you are on battery power.

    When benchmarking it runs cool but is constantly power limit throttling. It power limit throttles whether or not Im running a GPU benchmark while running a CPU bench. It doesn't seem to make any difference. It power Limit throttles whether or not I undervolt, about the same amount.

    It keeps the CPU pretty cool, like 90C or less but it goes down to 3.2 GHZ a lot.

    Any ideas on how to get it to Power Limit Throttle less using XTU?