X86 cpus' Guide

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Processor of the day

Intel Pentium III 1000 Slot 1 SL4KL 03.jpg
Intel Pentium III 1000 Slot 1

Most popular CPUs

Intel Core 2 Duo E8800 (ES)
Intel Core 2 Duo E6200 (ES)
Intel Core 2 Duo E7700
Intel Core 2 Duo E7800
Intel Pentium II 266 (0,35µ)

Best sales on

Intel Core i7-3770
Intel Core i7-6700
Intel Core i5-3470
Intel Core i7-2600
Intel Core i7-4770

Most powerful CPUs
Desktop PCs
AMD : Ryzen Threadripper 3990X
Intel : Core i9-10980XE
Laptop PCs
AMD : Ryzen 9 4900H
Intel : Core i9-10980HK
Servers
AMD : EPYC 7H12
Intel : Xeon Platinium 9282

AMD > Cpus > EPYC



AMD EPYC.jpg

AMD EPYC 7742
Manufacturer AMD
Model EPYC
Architecture x86
Codename Rome
Core frequency (Rated/Boost) 2250/3400 MHz
Core count 64
Performance index 4806
Targeted market Serveurs
Package / Socket LGA-4094 / Socket SP3
Physical informations
Package Size 7,54x5,85 cm Manufacturing process 0,007 µm
Die size (CPU+IGP) 8x74+416 mm² Transistor count (CPU+IGP) 8x3900000000+8340000000
Electrical informations
Voltage ??? TDP 225 W
Bus frequency
Bus type Infinity Fabric+PCI-Express 4.0 Width 64 bits
Base clock 100 MHz Core/Bus ratio 34.0x
Vitesse bus Infinity Fabric+PCI-Express 4.0 25.6 GT/s
Caches
L1 cache (data) 64x32 KB L1 Cache (instruction) 64x64 KB
L2 cache 64x512 KB L3 cache 256 MB
Other informations
Release date September 18th 2019
Launch price $6950 (OEM Price - for 1000 cpus)
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 Memory controller DDR4-3200 Octo Channel
Contrôleur PCI-Express 4.0 128 lignes
Contrôleur Serial-ATA 3.0
Contrôleur USB 3.0
Contrôleur I2C
SPI Interface
LPC interface
SMBus Host controller
High Speed UART
General Purpose I/O pins
Horloge temps réel
Part Number 100-000000053 (OEM), 100-000000053WOF (BOX)
Rarity *
In collection ? no
 
Original Intel Core 2 Duo T5250 1.5GHz SLA9S 2MB Dual-Core Processor CPU 667MHz

$7.99

AMD EPYC 64 Core ROME 7742 100-100000053-04 2.00GHz(3.2GHz Turbo) 225W Processor

$1749.99

AMD epyc 7742(QS) 64-core 128-threaded 2.25GHz 225w CPU Processor

$2850.0









Last update : 01/05/2020