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CPU
Unspecified

Core i7-5820K

Processor

CPU cores
6*
CPU threads
12*
Maximum boost clock
3.6 GHz*

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores
6*
CPU threads
12*
Base clock
3.3 GHz*
CPU reference clock
100 MHz*
Maximum boost clock
3.6 GHz*
Socket / package
Intel Socket 2011-3*

Memory & storage

Rated memory bandwidth
68.30 GB/s*

System configuration

Detailed specifications

Specifications 1 · 1 fields
Name
Core i7-5820K*
Specifications 2 · 30 fields
name
Core i7-5820K*
Release Date
Sep 1st, 2014*
Part#
SR20S*
Frequency
3.3* GHz
Turbo Clock
up to 3.6 GHz*
Base Clock
100* MHz
Multiplier
33.0x*
Multiplier Unlocked
Yes*
Codename
Haswell-E*
Socket
Intel Socket 2011-3*
Generation
Core i7 (Haswell-E)*
Memory Support
DDR4*
ECC Memory
No*
# of Cores
6*
# of Threads
12*
SMP # CPUs
1*
Cache L1
64 KB (per core)*
Cache L2
256 KB (per core)*
Features
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, EIST, Intel 64, XD bit, VT-x, VT-d, HTT, AES-NI, TSX, TXT, CLMUL, FMA3, F16C, BMI1, BMI2, Boost 2.0*
Foundry
Intel*
Rated Speed
2,133* MT/s
Memory Bus
Quad-channel*
Memory Bandwidth
68.3* GB/s
PCI-Express
Gen 3, 28 Lanes (CPU only)*
Process Size
22* nm
Cache L3
15 MB (shared)*
Transistors
2,600 million*
Die Size
356* mm²
Market
Desktop*
Production Status
End-of-life*
Specifications 3 · 11 fields
product
Core i7-5820K*
lith
22*
status
Discontinued*
releaseDate
2,014*
cores
6*
threads
12*
maxTurboClock
3.6*
baseClock
3.3*
cache
140*
cacheInfo
Intel Smart Cache*
TDP
15*

* Provisional data