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> Intel Core i7-5820K - CM8064801548435 / BX80648I75820K > detail information
Intel Core i7-5820K - CM8064801548435 / BX80648I75820K information
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Type:CPU
Manufacturer:Intel
family:Core i7
microprocessors:Core i7
Type
CPU / Microprocessor
Market segment
Desktop
Family
Intel Core i7
Model number
i7-5820K
CPU part numbers
CM8064801548435
is an OEM/tray microprocessor
BX80648I75820K
is a boxed processor without fan and heatsink (English version)
BXC80662I75820K
is a boxed processor without fan and heatsink (Chinese version)
Frequency
3300 MHz
Turbo frequency
3400 MHz (3 cores or more)
3600 MHz (1 or 2 cores)
Low power frequency
1200 MHz
Bus speed
5 GT/s DMI
Clock multiplier
35
Package
2011-land Flip-Chip Land Grid Array
Socket
Socket 2011-3 / R3 / LGA2011-3
Size
2.07" x 1.77" / 5.25cm x 4.5cm
Introduction date
August 29, 2014
Price at introduction
$389 (OEM)
$396 (box)
S-spec numbers
ES/QS processors
Production processors
Part number
QFRC
SR20S
BX80648I75820K
+
BXC80662I75820K
+
CM8064801548435
+
+
Architecture / Microarchitecture
Microarchitecture
Haswell
Processor core
Haswell-E
Core steppings
M0 (QFRC)
R2 (SR20S)
CPUID
306F2 (QFRC)
Manufacturing process
0.022 micron
Data width
64 bit
The number of cores
6
The number of threads
12
Floating Point Unit
Integrated
Level 1 cache size
6 x 32 KB 8-way set associative instruction caches
6 x 32 KB 8-way set associative data caches
Level 2 cache size
6 x 256 KB 8-way set associative caches
Level 3 cache size
15 MB 20-way set associative shared cache
Physical memory
64 GB
Multiprocessing
Uniprocessor
Features
MMX instructions
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3
SSSE3 / Supplemental Streaming SIMD Extensions 3
SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
AES / Advanced Encryption Standard instructions
AVX / Advanced Vector Extensions
AVX2 / Advanced Vector Extensions 2.0
BMI / BMI1 + BMI2 / Bit Manipulation instructions
F16C / 16-bit Floating-Point conversion instructions
FMA3 / 3-operand Fused Multiply-Add instructions
EM64T / Extended Memory 64 technology / Intel 64
NX / XD / Execute disable bit
HT / Hyper-Threading technology
VT-x / Virtualization technology
VT-d / Virtualization for directed I/O
TBT 2.0 / Turbo Boost technology 2.0
Low power features
Enhanced SpeedStep technology
Integrated peripherals / components
Integrated graphics
None
Memory controller
The number of controllers: 1
Memory channels: 4
Supported memory: DDR4-1333, DDR4-1600, DDR4-2133
Maximum memory bandwidth (GB/s): 68
Other peripherals
Direct Media Interface 2.0
PCI Express 3.0 interface
Electrical / Thermal parameters
Maximum operating temperature
66.8°C
Thermal Design Power
140 Watt
Notes on Intel Core i7-5820K
The processor has unlocked clock multiplier
Turbo Boost freqeuncy is not confirmed
The processor has the following security, data protection and/or software features: Intel Identity Protection technology and Smart Response technology.
other microprocessors
Intel Core i7-5930K - CM8064801548338 / BX80648I75930K
Intel Core i7-6700 - CM8066201920103 / BX80662I76700 / BXC80662I76700
Intel Core i7-6700K - CM8066201919901 / BX80662I76700K / BXC80662I76700K
Intel Core i7-6700T - CM8066201920202 / BXC80662I76700T
Intel Core i7-6700TE - CM8066201937801
Intel Core i7-6785R - JQ8066201926802
Intel Core i7-6800K - CM8067102056201 / BX80671I76800K / BXC80671I76800K
Intel Core i7-6850K - CM8067102056100 / BX80671I76850K / BXC80671I76850K
Intel Core i7-6900K - CM8067102056010 / BX80671I76900K / BXC80671I76900K
Intel Core i7-7700 - CM8067702868314
Intel Core i7-7700K - CM8067702868535
Intel Core i7-7700T - CM8067702868416
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