Intel Core i9-7980XE vs Intel Core i9-9990XE

Table des matières

Physique

Socket Intel Socket 2066 Intel Socket 2066
Fonderie Intel Intel
Taille du processus 14 nm 14 nm
Transistors unknown unknown
Taille des matrices unknown unknown
Package FC-LGA2066 FC-LGA2066

Performance

Fréquence 2.6 GHz 4 GHz
Turbo clock up to 4.4 GHz up to 5.1 GHz
Base clock 100 MHz 100 MHz
Multiplicateur 26.0x 40.0x
Multiplicateur débloqué Yes Yes
TDP 165 W 255 W

Architecture

Marché Desktop Desktop
État de la production Active Active
Date de sortie Sep 1st, 2017 Oct 19th, 2018
Nom de code Skylake-X Skylake-X
Génération Core i9 Extreme Core i9 Extreme
Part unknown SREZA
Support mémoire DDR4 Quad-channel DDR4 Quad-channel
La mémoire du CEC No No
PCI Express Gen 3 Gen 3

Cœurs

Nombre de cœurs 18 14
Nombre de threads 36 28
SMP # CPUs 1 1
Cartes graphiques intégrées

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 1MB (per core) 1MB (per core)
Cache L3 24.75MB (shared) 19.25MB (shared)

Remarques

Remarques This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.

Caractéristiques

AES-NI Yes Yes
AVX Yes Yes
AVX-512 Yes Yes
AVX2 Yes Yes
BMI1 Yes Yes
BMI2 Yes Yes
Boost 2.0 Yes Yes
Boost 3.0 Yes Yes
CLMUL Yes Yes
EIST Yes Yes
F16C Yes Yes
FMA3 Yes Yes
HTT Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes Yes
SSSE3 Yes Yes
TSX Yes Yes
TXT Yes Yes
VT-d Yes Yes
VT-x Yes Yes
XD bit Yes Yes

Comparer

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