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{{amd title|EPYC 7551}} | {{amd title|EPYC 7551}} | ||
− | {{ | + | {{mpu |
+ | |future=Yes | ||
|name=EPYC 7551 | |name=EPYC 7551 | ||
|no image=Yes | |no image=Yes | ||
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|manufacturer=GlobalFoundries | |manufacturer=GlobalFoundries | ||
|model number=7551 | |model number=7551 | ||
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|market=Server | |market=Server | ||
|first announced=June 20, 2017 | |first announced=June 20, 2017 | ||
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|family=EPYC | |family=EPYC | ||
− | |series= | + | |series=7000 |
|locked=No | |locked=No | ||
|frequency=2,000 MHz | |frequency=2,000 MHz | ||
|turbo frequency1=3,000 MHz | |turbo frequency1=3,000 MHz | ||
|turbo frequency2=3,000 MHz | |turbo frequency2=3,000 MHz | ||
− | |turbo frequency3= | + | |turbo frequency3=2,550 MHz |
− | |turbo frequency4= | + | |turbo frequency4=2,550 MHz |
− | |turbo frequency5= | + | |turbo frequency5=2,550 MHz |
− | |turbo frequency6= | + | |turbo frequency6=2,550 MHz |
− | |turbo frequency7= | + | |turbo frequency7=2,550 MHz |
− | |turbo frequency8= | + | |turbo frequency8=2,550 MHz |
− | |turbo frequency9= | + | |turbo frequency9=2,550 MHz |
− | |turbo frequency10= | + | |turbo frequency10=2,550 MHz |
− | |turbo frequency11= | + | |turbo frequency11=2,550 MHz |
− | |turbo frequency12= | + | |turbo frequency12=2,550 MHz |
|turbo frequency13=2,550 MHz | |turbo frequency13=2,550 MHz | ||
|turbo frequency14=2,550 MHz | |turbo frequency14=2,550 MHz | ||
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|turbo frequency31=2,550 MHz | |turbo frequency31=2,550 MHz | ||
|turbo frequency32=2,550 MHz | |turbo frequency32=2,550 MHz | ||
+ | |bus links=4 | ||
+ | |bus rate=8 GT/s | ||
|clock multiplier=20 | |clock multiplier=20 | ||
|isa=x86-64 | |isa=x86-64 | ||
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|microarch=Zen | |microarch=Zen | ||
|core name=Naples | |core name=Naples | ||
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|process=14 nm | |process=14 nm | ||
|transistors=19,200,000,000 | |transistors=19,200,000,000 | ||
|technology=CMOS | |technology=CMOS | ||
− | |die area= | + | |die area=195.228 mm² |
+ | |die length=8.87 mm | ||
+ | |die width=22.01 mm | ||
|mcp=Yes | |mcp=Yes | ||
|die count=4 | |die count=4 | ||
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|max memory=2 TiB | |max memory=2 TiB | ||
|tdp=180 W | |tdp=180 W | ||
− | + | |package module 1={{packages/amd/socket sp3}} | |
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− | |package | ||
}} | }} | ||
− | '''EPYC 7551''' is a dual-socket {{arch|64}} [[32-core]] [[x86]] enterprise server microprocessor introduced by [[AMD]] in mid-[[2017]]. This processor is based on the {{amd|Zen|l=arch}} microarchitecture and is manufactured on a [[14 nm process]]. The 7551 has a base frequency of 2 GHz with a turbo frequency of 3 GHz for | + | '''EPYC 7551''' is a dual-socket {{arch|64}} [[32-core]] [[x86]] enterprise server microprocessor introduced by [[AMD]] in mid-[[2017]]. This processor is based on the {{amd|Zen|l=arch}} microarchitecture and is manufactured on a [[14 nm process]]. The 7551 has a base frequency of 2 GHz with a turbo frequency of 3 GHz for a single active core. This chip has a TDP of 180 W and supports up to 2 TiB of octa-channel DDR4-2666 ECC memory per socket. |
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|ecc=Yes | |ecc=Yes | ||
|max mem=2 TiB | |max mem=2 TiB | ||
− | |controllers= | + | |controllers=4 |
|channels=8 | |channels=8 | ||
|max bandwidth=158.95 GiB/s | |max bandwidth=158.95 GiB/s | ||
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|bandwidth hchan=119.21 GiB/s | |bandwidth hchan=119.21 GiB/s | ||
}} | }} | ||
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== Expansions == | == Expansions == | ||
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|avx=Yes | |avx=Yes | ||
|avx2=Yes | |avx2=Yes | ||
− | + | |avx512=No | |
|abm=Yes | |abm=Yes | ||
|tbm=No | |tbm=No | ||
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|amdvi=Yes | |amdvi=Yes | ||
|amdv=Yes | |amdv=Yes | ||
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|rvi=No | |rvi=No | ||
|smt=Yes | |smt=Yes |
Facts about "EPYC 7551 - AMD"