CPUs > AMD > EPYC

AMD EPYC 3401
Manufacturer	AMD
Model	EPYC
Architecture	x86
Codename	Snowy Owl
Core frequency (Rated/Boost)	1.85 GHz/3 GHz
Cores/Threads	16/32
Targeted market	Embedded devices
Package	SP4
Physical informations
Package Size	4,5x4,5 cm	Manufacturing process	14 nm
Die size	2x213 mm²	Transistor count	2x4800000000
Electrical informations
Voltage	???	TDP	85 W
Bus frequency
Bus type	PCI-Express 3.0	Width	64 bits
Caches
L1 cache (data)	16x32 KB	L1 Cache (instruction)	16x64 KB
L2 cache	16x512 KB	L3 cache	32 MB
Other informations
Release date	February 21th 2018
Functions/Features	16-bit Floating-Point conversion instructions (F16C) 3-operand Fused Multiply-Add instructions (FMA3) Advanced Vector Extensions (AVX) Advanced Vector Extensions 2 (AVX2) AES New Instructions BMI Enhanced Virus Protection (EVP) MMX Pacifica Precision Boost 2 Pure Power Secure Hash Algorithm extensions (SHA) Secure Mode Execution Protection (SMEP) Simultaneous MultiThreading (SMT) SSE SSE2 SSE3 SSE4.1 SSE4.2 SSE4a SSSE3 Supervisor Mode Access Prevention (SMAP) x86-64 instructions
Integrated peripherals	8 10Gb Ethernet Controller SMBus Host controller I2C Controller DDR4-2666 Memory controller Quad Channel 64 lignes PCI-Express 3.0 Controller Serial-ATA 3.0 controller USB3.0 Host controller Horloge temps réel LPC interface SPI Interface General Purpose I/O pins High Speed UART
Rarity
In collection ?	no
Benchmarks

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