DESCRIZIONE

General information
Type CPU / Microprocessor
Market segment Desktop
Family Intel Core i7
Model number i7-6800K
CPU part numbers
CM8067102056201 is an OEM/tray microprocessor
BX80671I76800K is a boxed processor (English version)
BXC80671I76800K is a boxed processor (Chinese version)
Frequency 3400 MHz
Turbo frequency 3600 MHz
Clock multiplier 34
Package 2011-land Flip-Chip Land Grid Array
Socket Socket 2011-3 / R3 / LGA2011-3

S-spec numbers
Production processors
Part number SR2PD
BX80671I76800K +
BXC80671I76800K +
CM8067102056201 +

Architecture / Microarchitecture
Microarchitecture Broadwell
Processor core Broadwell-E
Core stepping R0 (SR2PD)
CPUID 406F1 (SR2PD)
Manufacturing process 0.014 micron
Data width 64 bit
The number of CPU cores 6
The number of threads 12
Floating Point Unit Integrated
Level 1 cache size 6 x 32 KB instruction caches
6 x 32 KB data caches
Level 2 cache size 6 x 256 KB caches
Level 3 cache size 15 MB
Physical memory 128 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 3.0
Low power features Enhanced SpeedStep technology

Integrated peripherals / components
Integrated graphics None
Memory controller The number of controllers: 1
Memory channels: 4
Supported memory: DDR4-2133, DDR4-2400
DIMMs per channel: 1
Maximum memory bandwidth (GB/s): 76.8
Other peripherals
Direct Media Interface 2.0
PCI Express 3.0 interface (28 lanes)

Electrical / Thermal parameters
Thermal Design Power 140 Watt

Notes on Intel Core i7-6800K
The processor has unlocked clock multiplier