topic Re: skylake i7 6600u latency test in Mobile and Desktop Processors

skylake i7 6600u latency test

GChou1 — Wed, 10 May 2017 07:10:22 GMT

My customer requirement i7 6600u need meet latency test

Could you tell me need setting some item. (BIOS/OS...)

Attached file is latency test result

And customer notice to me , it's need intel fine tune.

Could you help for this question ?

Thanks advance

Re: skylake i7 6600u latency test

idata — Wed, 10 May 2017 23:02:56 GMT

Hello 莊明運,

I would like to get more details regarding your inquiry, please elaborate on what you are trying find from our end.

Regards,

Amy.

Re: skylake i7 6600u latency test

GChou1 — Thu, 11 May 2017 11:36:08 GMT

Hi Amy

Our test condition is i7 6600u + PCIe card (customer specify) , OS is WES7 test CPU to PCIe real time.

test result format you can see attached file (previous one)

We have tried set up BIOS , disable P state/C state/Hyper-threding ... , but test result is not good

test result as below

ISR start : 32us ; IST start : 43 us ; PCIe read/write : 21us , test time 100 minutes.

Our customer judgment condition , ISR start < 15us ; IST start < 30us ; PCIe read/write < 3us , test time over 70 hrs.

Did you have any recommend ?

Thanks advance

Re: skylake i7 6600u latency test

idata — Thu, 11 May 2017 19:25:24 GMT

/thread/114276 莊明運, thank you for the clarification.

Please let me double check this matter.

Regards,

Amy.

Re: skylake i7 6600u latency test

idata — Fri, 12 May 2017 20:59:27 GMT

/thread/114276 莊明運, looked into our databases for information that could help in this case; however, I was unable to find any piece of information related to this matter. I can share with you that our processors are configured with the correct settings and default settings. So at this stage, my recommendation is to get more feedback from other forums, sites like; http://www.tomshardware.com/ Tom's Hardware: For The Hardcore PC Enthusiast and https://www.overclockers.co.uk/ PC Systems & Components | Overclockers UK .

Regards,

Amy C.

Re: skylake i7 6600u latency test

GChou1 — Wed, 17 May 2017 11:10:03 GMT

Hi Amy

thanks for your feedback , but I still did not find the relevant information

if is RT (Real Time performance) setting about CPU to PCIe , did you have any information to us reference ?

Thanks advance.

Re: skylake i7 6600u latency test

idata — Wed, 17 May 2017 22:03:05 GMT

/thread/114276 莊明運, l will have to check if that information is available from our end.

I will keep you posted.

Regards,

Amy C.

Re: skylake i7 6600u latency test

idata — Thu, 18 May 2017 20:36:49 GMT

/thread/114276 莊明運, I have sent a private message, please check your inbox.

Regards,

Amy C.

Re: skylake i7 6600u latency test

GChou1 — Mon, 22 May 2017 01:18:08 GMT

I got the message , and i will sent E-mail to mailto:ctp.determinations@intel.com ctp.determinations@intel.com

Thanks a lot.

Re: skylake i7 6600u latency test

idata — Mon, 22 May 2017 22:41:11 GMT

Sure, you're welcome.

Regards,

Amy C.

Re: skylake i7 6600u latency test

GChou1 — Tue, 23 May 2017 01:21:51 GMT

Hi Amy

From CTP determinations feedback as below.

Unfortunately this type of request is beyond the scope of the CTP Determinations inbox.

Thank you

Re: skylake i7 6600u latency test

idata — Tue, 23 May 2017 20:09:58 GMT

I am sorry to hear.

Unfortunately, from our end this type of information cannot be found from our end. My recommendation, like mentioned before is to get more feedback from other forums, sites like; http://www.tomshardware.com/ Tom's Hardware: For The Hardcore PC Enthusiast and https://www.overclockers.co.uk/ PC Systems & Components | Overclockers UK .

Regards,

Amy C.