intel xeon CPU

ȿ   
   ȸ 2596   õ 1    

 다음 2가지 CPU 에 대한 질문 입니다.


E5-2697A v4

core 16 / thread 32

Max Turbo Frequency    3.60 GHz

Intel Turbo Boost Technology 2.0 Frequency 3.60 GHz

Processor Base Frequency 2.60 GHz


E5-2667V4

core 8 / thread 16

최대 터보 주파수 3.60 GHz

인텔® 터보 부스트 기술 2.0 주파수‡ 3.60 GHz

프로세서 기본 주파수 3.20 GHz


뭐 당연히 E5-2697A v4 가 상급이라고 판단이 됩니다만,

Processor Base Frequency 2.60 GHz 과 3.20 GHz 는 크게 관련이 없나요?

지금까지 알고 있던 상식은 기본 clock 이 높은 편이 single cpu 사용시 더 빠른 성능을 낸다고 알고 있었습니다.

이것이 Max Turbo Frequency    3.60 GHz 이라는 것이 나타나서 헷갈립니다.


그러니까 상기 2가지 CPU 모두 single core 만을 full 로 사용하게 될 때 3.60 GHz 로 작동한다면,

single 이던 multi processing 이던 E5-2697A v4 의 성능은 E5-2667V4 의 딱 2배가 될까요?

어째던 Max Turbo Frequency    3.60 GH 요런 요상한 spec 의 정체를 알고 싶습니다.


토론하여 주시는 회원 분 들에게 미리 감사의 말씀을 드립니다.

ª ϼ ϰ.
ڹ 2023-02
     
ȿ 2023-02
׷ E5-2667 v4 쿡 ھ full ѵ 8 core x 3.2GHz ǰ,
E5-2697A v4 쿡 ھ full Ѹ 16 core x 2.6GHz ۿ ʴ´ ɱ?

multi processing ÿ ϳ core 2.6GHz 3.2GHz ۵ϸ ̰ Ƽ ޾ ϴ.
ڹ 2023-02
ȿ 2023-02
׷ E5-2697A v4 v4 ǿ ̶ ϴ κ ´ ̾߱ ,
multi processing ϴ ø̼ǿ single core speed ߿ 쿡 E5-2667 v4 쵵 ְڽϴ.

Ϲδ  E5-2697A v4 ξ Ǹ CPU ̳, single core ʿ ø̼ǿ ǿ ̶ ϴ ؼ...

2 CPU Ͽ ݹ ˰, ...
̷ E5-2697A v4 ֽô ð, ׷ ȭ 2CPU Ǿ ϴ ٷԴϴ.
     
gmltj 2023-02
2696A v4 ̶ֻ... ǻ ..... ƴ϶ иϰ ׷° ŷο ϴ.
     
ö 2023-02
̷ E5-2697A v4 ֽô ð, ׷ ȭ 2CPU Ǿ ϴ ٷԴϴ.

?

ǰ õ ̱ ô ̻ Ͻô ϴ.
          
ȿ 2023-02
ö 2CPU Ӱ ְ ޴ ȭ ø ˴ϴ.

̱ 3 ٳ Դϴ. ѹα ̱.
̱ ߰ ǸŴ ǰ ȵ˴ϴ.
׸, ȣɿ ׽Ʈ غ ǰ Ͽ Ẹ ǰϴ ׸ ųʴ ƴ ϴ.

˱δ 꿡 ǰ ϰ ǰ Ұ ˰ ֽϴ.
Ⱦ ׸ ̶ Ư¡ ΰϴ. ö ȭ ͼϽ ̰...
׷, 츮 ༺ ִ ǰ Ȯ ?  ->  (?)

ô 帧 ϴ ô ̻ Դϴ ...
               
ö 2023-02
ְ ϴ ִ ǿ ƴѰ?
帮 ٶô ͵̳ װ ۵ .. ϰڽϴ.
                    
ȿ 2023-02
׷ Ǹ ȸ е ⸦ ϴ 濡 Ƚϴ.
Ͻʽÿ.
Ǹ ....
                         
ö 2023-02
Ǹ ۿ Ұ Ű ϴ. 𸣰 ηٸ ηٰ ϼŵ ˴ϴ.
     
ȿ 2023-02
ö ̷ϴ.

̷ E5-2697A v4 ֽô ð, ׷ ȭ 2CPU Ǿ ϴ ٷԴϴ.
?
ǰ õ ̱ ô ̻ Ͻô ϴ.


, ䷱ ̴ٴ ?

"" ش 뿡 ̰.. ڿ "ɹ " ʿ ʰڽϱ?


ó ׷ ʾҽϴٸ,
ΰ ʵ̰ ߿ϴٴ ٽñ ˴ϴ.
ƹ ̵ ɹ̷ ٲپ Ǯ Դϴٸ...
twopaik 2023-02
ø ȸ԰ ſ ñѵ, ÷ֽ ذ Ȱ׿ Ф
ͺνƮ 8ھ(Ǵ 16ھ) CPU 1 ھ Ѵٴ ̽.
ű⿡ ñ ͺνƮ ڰ Ѱ ִ...
۷ ø ȸԲ ˼մϴ.
     
ȯ 2023-02
CPU ε忡 ִ Ŭ ӵ ִ ھ ֽϴ. ִ Ŭ 1 Core / ⺻ Ŭ All core ƴ϶ Դϴ.

׸ ͺ νƮ ؾ մϴ. CPU Ŀ µ ð ִ Ŭ ִ time window , ׻ ִ Ŭ ִ ƴմϴ.

ͺ νƮ ° Ȱȭ ھ ӵ 10us ֱ Ǹ, ü Ŀ µ, ε带 ͸ϰ Ʈ 츦 ϴ RAPL Ʈ ֱ 1ms Դϴ.

ü Ŭ ͺ νƮ ̿ Ŭ νƮ Ȳ ſ ̸, ߶ ̾߰ ϴ.

̰ , CPU Ŭ ִ ġ ؾ մϴ. Max turbo frequency ø
          
twopaik 2023-02
ģ 帳ϴ(^^)(__). ؾ߰ڽϴ.
          
ȿ 2023-02
߶ ϱ ˰ڴµ,

翬 single core 쿡 ִ ͺ ļ 3.60 GHz ̹Ƿ Դϴ.

ٸ Ϲ multi processing , μ ⺻ ļ 3.20 GHz x 8 μ ⺻ ļ 2.60 GHz x 16 ¥ 찡 ? ƴϸ ? 찡 ִٸ multi porcessing  찡 ش ɱ?
               
2023-02
̱۸ ٰ Ǯ ǵ ͺ ٰ ٸ . ۿ ٰ ˴ϴ.
os 층 ھ ʾ affinity ھ ٴ 嵵 .
δ ϴ ý ϳ ִ ھ  ؾ ü ִٰ մϴ.
׸ μ йѴٰ ۾ ھ ߾ 1 Լ ʽϴ.
gmltj 2023-02
ͺ ִ Ŭ 1ھ ̶.... ھ ͺ νƮ Ŭ ˴ϴ....
     
ȿ 2023-02
ھ ͺ νƮ Ŭ ̰, CPU spec ִ ǰ?
ƴϸ ߰ CPU Ǹ CPU ǸŸ ؼ ϴ ġ ΰ?
Ӱ Ƽ ϴ.
          
gmltj 2023-02
Ű Ʒʿ ֳ׿.

https://en.wikichip.org/wiki/intel/xeon_e5/e5-2697a_v4

E5-2697A v4 3.6 2ھ ̰... 16ھ ھ νƮ Ŭ 3.1 Դϴ.
               
ȿ 2023-02
, ̷ ־.  մϴ.

https://en.wikichip.org/wiki/intel/xeon_e5/e5-2667_v4
https://en.wikichip.org/wiki/intel/xeon_e5/e5-2697a_v4

Ͽ ҽϴ.
մϴ. Ǿϴ.


׷ ڿ ..
https://www.intel.com/content/www/us/en/support/articles/000007359/processors/intel-core-processors.html
We don't disclose per core Intel Turbo Boost Technology frequencies for processors.
μ ھ ڢ ͺ νƮ ļ ʽϴ.

ͺ νƮ ѵ ϴ , ؾ ¼ ѹ ͺ νƮ װ͵ ( ns) ۵ϴ ƴѰ մϴ.  (?) ִٴ .
                    
2023-02
δ Һ° ߿.(?) ٿŬ̶ մϴ.
ִ Ŭ ͺ Ṵ̆, Ӱ ̳ 簡 ߿ ׺ ̽Ŭ̶ Ѵٸ ͺ ؼ ÷ִ ó ִ .
ǼԴϴ..

ƹư Ǯ ͺ 1ھ Ǵ 𸣰ڽϴ. 2cpu bios ũ ڵ ؼ ھ Ŭ ϰ ׷°

Ѽ ׷ ǥϴ° ƴұ մϴ
          
ö 2023-02
"ڢ ͺ νƮ µ CPU ӵ ִ ͺ ļ ֽϴ."

˻ Ƶ ̷ ̾߱ ϰ ִ ְ. ۵ µ, ۵ ھ , ɾ νƮ ļ ޶ ǰ ǵ Դϴ.

߰ CPU Ǹڰ CPU ǸŸ ؼ ϴ ġ? Ӱ Ű ´ ?
               
ȿ 2023-02
ϰڽϴ. ...

׳ 2CPU ǸŶ 糪 Ͻʽÿ.
Ǵ 亯 Ѹ ð...

CPU ̸ Ẹð, ø̼ǵ Ʃ׵ ð Ͻ ø, 亯 մϴ.
Ǹ ڸ ƴ Ͻð ̾߱ ó, ϼ.
                    
ö 2023-02
"" ش 뿡 ̰.. ڿ "ɹ " ʿ ʰڽϱ?

ڰҺ ߴ ǰε ð ϴ ֽô ϳ׿. ¥ Ͻô е鿡 ϸ õ ڶ ϴ. մϴ
                    
ȿ 2023-02
Ǭ̶ øô 鼭, ηϴ.
갡 ̽ Դϴ.
׳ Q&A ̳ ø, ϰ PC ֹٰ ɹ̶ Ͻð..

ڱ⺸ δٰ ɹ̶ Ͻô ׸ µ ƴ дϴ.
ϰ ʹ λ ˴ϴ.
ڰҺ ϼż ڵǽʽÿ.
               
ȿ 2023-02
ö 亯Ͻ ̷ϴ.

"ڢ ͺ νƮ µ CPU ӵ ִ ͺ ļ ֽϴ."

˻ Ƶ ̷ ̾߱ ϰ ִ ְ. ۵ µ, ۵ ھ , ɾ νƮ ļ ޶ ǰ ǵ Դϴ.


˻ Ƽ ˰ ֽϴ.
ǵ Ȯ ľϽð 亯 ֽø ϰڽϴ.
IT ؼ ξߴ 亯 ÷Ȱڽϱ?

ϴ Q&A ö ϰڽϴ.
λ ʾƼ.. 
I 2023-02
Ű ִͺ ġ ص ھ ڴ ⺻Ŭ ϴ.



A. ŸƮ ٸϴ. cpu ⺻Ŭ ܿ ⺻   idle Ŭ Ǯε ִ ¼Ҹ ̿ Ŭ ִµ
  ܰ ü ˴ϴ. ᱹ ŸƮ ٸٺ ⺻Ŭ ǰ ӵ ̷ մϴ.
B.  cpu ھ ϴ. ܼ ۾Ҵ ij÷ .
    εep ھ þ Ŀ ī̷ũ sp ȭǾϴ.
    ھ ϴ° ƴ̻ Ҽ ھ ϰ ϴ ۾й ü ھ մϴ.
https://drmola.com/pc_column/198827
C. ̷л 1ھ 100% Ѵٸ ӵ ׷ ۾ ü ϴ.
  1ھ ε Ǵ ü idle ܼ ö󰬴ٰ 찡 κԴϴ.
  ׷ A ⺻ Ŭ ϴ.
     
ȿ 2023-02
մϴ.

ø̼ ̶, MongoDB μ bson ũⰡ 20TB ѽϴ.
Zstd Ͽ mongorestore ϸ 7TB ũⰡ پ ϴ.
޸ ŷ Ʈ 128GB Ѿϴ.
CPU Ŀ ʿϰ, DB SSD ڴµ 10TB Ǵ U.2 SSD ȵθ޴ ...
̷ DB ̸ query Ϸ Ǯ Ѱ ־ ϴµ CPU Ŀ ʿմϴ.
ȥڸ ̸ ־ Դϴ , , user Ѵٸ ϱ⵵ 뷮 H/W ʿϰ ϴ.

׷ ø̼ǿ Total CPU 뷮 E5-2667V4 ɷ ʰ ʴ´ٸ,
E5-2697A v4 ΰ $50 ϴ E5-2667 v4 Ϸ Դϴ.

亯 ּż, 帳ϴ.
ڹ 2023-02
¥  CPU ͺ ļ / ھ ͺ ļ ϰ ļ ˾Ƶ ׷ ϴ Ȯغ մϴ..

PC ɸ Ͽ Ŭ Դ ϴµ ۾ϴ ȯ濡 ھ ͺļ ϴ ..

Ƹ ׷ ھͺļ ϴ ̴ϴ..

翡 ھͺ ۽Ű  ؾ Ѵٴ ׷ ͵ ̾߱ ʰ

̿ ű⿡ ޴ ϴ..

ھͺ ۿ ؼ 忡 ̾߱Ⱑ PC ũ̼ (X99) ̾߱Ⱑ ɴϴ..

׸ ̿ ̾߱Ⱑ ..



忡 CPU ˾ƺŴٸ Ϲ ͷ ȮϿ ϴ մϴ..
     
ȿ 2023-02
´ ̽ʴϴ.

ڱ CPU spec ǿ...
翬 鸸 1ʰ ͺ ļ ϴ ׸ Ͽ ٴ Դϴ.
׷ ִ ǥϰ, Һڴ ׻ ִ ցٴ ϰ ϰ ̰.

Ŵ Ǵµ, Ŵ Ǵ ʼ Ȥ κп ְ DZ Ͽ ޾ ҽϴ.
Ŭ ̶ ϸ ̽ Ŭ ̶ Ʋ ϴ.

׸ 2CPU Ǹ ھ ͺ Ŭ Ƽ ̴ ϴ þ ôµ... 
ƽð ׷ Ͻô, ƴϸ ͺv̸ о ð ׷ ǴϽô , Ÿ ־ϴ. 
밳 ̷ ƴ ô Ͻô е Ư¡ ϳ ƴ ָ е ϴ.
          
I 2023-02
ھ ͺ ϰ Ĵ 忡 ǼҸ ϰ ˴ϴ.
ũ̼ ϴ е 90ΰ ھ ͺ ġ ΰմϴ.
 ׽Ʈϰ ̴ϴ.

װ ġؼ / / ڵ ũ̼ ۾ ü ǰ ̰ŵ.
ý ڿ 100 / ڵ / ġؼ غ. ŰĿ ھ ͺŭ ɴϴ.  ִ ǻ ŷ ִ ġԴϴ.
Ϲ ý ̶ ھ ͺġ ھ ÿ ö ִ ִġԴϴ.

ٰŷ Ǹڵ  ڽŰ ǥϽô 𸣰ڽϴ.
               
ȿ 2023-02
׷ Ǿ.
CPU bound job , IO bound job ̸鼭 CPU 100% ؼ ƾϴ.
ڽŰ Ұ߰ ۿ ֽ Ǵ ε, ׽Ʈ Ͻð ϼ̴ٴ, ߴ ϴ. 帳ϴ.

ͽϴ,
 ׽Ʈ Ͻ ޾ ɱ?
׽Ʈ ÿ  CPU , µ ׷ Ͱ Xeon E5-2697A v4 ھ ͺ 3.1GHz, Xeon E5-2667 v4 ھ ͺ 3.5GHz 24ð ư ֳ? ƴϸ ms ھ ͺ ϰ ߰ ٽ ھ ͺ ϴ ݺϳ? ھ ͺ ư ӵǰ CPU Ϸ Ư ʿ ? ƴϸ ڿ ϴ TDP cover ϴ 𷯷 ?

Ȩ ̷ ־.
We don't disclose per core Intel Turbo Boost Technology frequencies for processors.
The processor must be working in the power, temperature, and specification limits of the thermal design power.
                    
I 2023-02
ھͺ µ ¼Ҹ ٸϴ.
ڽǥ ø tcase ֽϴ. E5 2697a v4 79 ׿. ġ Ʈ µ ǹϴµ µ ѱ ھͺ ϰ Ʋ ɸϴ. ھ ͺ ÷׽ ũ̶̼ 24ð ˴ϴ. ٸ t7810 ʹ ũ̼ E5 2699v4 E5 2687wv4  Ȥ Ʋ ɸϴ.
̶ ׳ ̿ Ҽ ִġ ø ˴ϴ.( e5 2687wv4 𷯰 ֽϴ)

tj max ġ ڽǥ   coretemp µüũ α׷ ǥõ˴ϴ.
ġcpu θ ϴ°ǵ ̿ ҵ ˴ϴ. µ ߱ rpm ö󰡰 ̻󿡼 ý . ھ tdp ǰ tj max Ƽ µ ̸ rpm ö󰡰 tdp ǰ 90 ó Ҽ ȿϴ.
 
׽Ʈ ڽ α׷ Ͻô° ϴ.
翡 ǰϰ 3ds max ý ϴ° ׽Ʈ غ̴ϴ.
3ds max α׷ ½ ~ְ 100% ǮεԴϴ.
ġؼ α׷ 찡 ٸ ܰ踶gpu cpu µ cpu ̱۾ Ƽ ܰ踶 ٸ Ǵ 찡 ϴ.

ϴ Ϲ / κ ٸ ھͺ ȴٰ ϼŵ ˴ϴ.
                         
ȿ 2023-02
ϴ.
Supermicro, Tyan, Asus 忡 Noctua 𷯷 Ű ֽϴ. ؼ...
100% CPU ѵ 70~80 ̸ ǰ .

׷, ھ ͺ ġ̱. ڿ ǥ ʴ Ǿִµ, Ͻ ǰ?
ƴϸ ̷ Ͻ ǰ?

https://www.pugetsystems.com/labs/hpc/Intel-Xeon-E5-v4-Broadwell-Buyers-Guide-Parallel-Performance-820/
                         
I 2023-02
üũ մϴ. Ǵ /ڵ ׺ġ ׽Ʈ մϴ.

̳ Ű ġ߿ Ʋ ֽϴ.
xeon gold 6263CY 24ھ/48忡 ھ 3.6ghz ˷ ׽Ʈ ٷδ 3.4ϴ.

׽Ʈ ߿Ѱ
ֽ cpu ɼ 鼭
Ŭ ̿  ð ɼǵ ְ(CY  𵨵)
ƿ Ư ɾ ÿ Ŭ ⺻Ŭ Ϸ 𵨵鵵 ֽϴ.
avx ɾ Ⱦ ˷ ͺ ھͺ ǰ鵵 ֽϴ.
          
2023-02
ھ ͺŬ ½ϴ.
v3 ̿ .. ⺻ Ŭ ھ ͺ Ŭ ° ϴ°Ű ..

ǸŶ Ͻô° ۾ Ȳ ö󰡴 ִ ½ϴ..
ھ ͺŬ ƾ ͵ °

̱ھ νƮŬ ǥ س ..
               
ȯ 2023-02
v3 ھ ͺ ̻ ̽ Ŭ ŵϴ. 2696v3 3.3Ghz Ŭ ų ֽϴ.
밡 ִ 2.5迡 ϴ Ҹ̱. T1, T2 ֽϴ.

̱ھ ִ ͺ ġ ̶ մϴ.
ڹ 2023-02
ھ ͺ ļ ؼ ׽Ʈ ڷ NDA ɷ ־ Ϲ ڴ Ұմϴ..

Ϲ ڴ ۸ؼ ڷᰡ ٶ ø ˴ϴ..
     
ȿ 2023-02


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