Name: Intel Core i7-6700K Quad Core 4.0 Ghz BX80662I76700K Skylake intel cpu
Brand: Intel
Availability: InStock

Product Details

Intel Core i7-6700K Quad Core 4.0 Ghz BX80662I76700K Skylake intel cpu

Intel Core i7-6700K specifications

General information
Type	CPU / Microprocessor
Market segment	Desktop
Family	Intel Core i7
Model number ?	i7-6700K
CPU part numbers	CM8066201919901 is an OEM/tray microprocessor BX80662I76700K is a boxed processor (English version) BXC80662I76700K is a boxed processor (Chinese version)
Frequency ?	4000 MHz
Turbo frequency	4200 MHz
Bus speed ?	8 GT/s DMI
Clock multiplier ?	40
Package	1151-land Flip-Chip Land Grid Array
Socket	Socket 1151 / H4 / LGA1151
Size	1.48" x 1.48" / 3.75cm x 3.75cm
Introduction date	August 5, 2015
Price at introduction	$339 (OEM) $350 (box)

S-spec numbers

	ES/QS processors	Production processors
Part number	QJE6	SR2BR
BX80662I76700K		+
BXC80662I76700K		+
CM8066201919901	+	+

Architecture / Microarchitecture

Microarchitecture

Skylake

Processor core ?

Skylake-S

Core stepping ?

R0 (SR2BR)

Manufacturing process

0.014 micron

Data width

64 bit

The number of cores

The number of threads

Floating Point Unit

Integrated

Level 1 cache size ?

4 x 32 KB instruction caches
4 x 32 KB data caches

Level 2 cache size ?

4 x 256 KB caches

Level 3 cache size

8 MB 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 ?
TSX / Transactional Synchronization Extensions

Low power features

Enhanced SpeedStep technology ?

Integrated peripherals / components

Integrated graphics

GPU Type: HD 530
Microarchitecture: Gen 9 LP
Base frequency (MHz): 350
Maximum frequency (MHz): 1150
The number of supported displays: 3

Memory controller

The number of controllers: 1
Memory channels: 2
Supported memory: DDR3L-1333, DDR3L-1600, DDR4-1866, DDR4-2133
DIMMs per channel: 2
Maximum memory bandwidth (GB/s): 34.1

Other peripherals

Direct Media Interface 3.0
PCI Express 3.0 interface (16 lanes)

Electrical / Thermal parameters

Thermal Design Power ?

91 Watt

Notes on Intel Core i7-6700K

The processor has the following security, data protection and/or software features: Intel Identity Protection technology, Secure Key, OS Guard, Boot Guard, BIOS Guard and Anti-Theft technology.
The CPU is compatible with DirectX 12 and OpenGL 4.4 APIs.
The graphics unit has the following software features enabled: Intel Wireless Display, Quick Sync Video, Clear Video technology, Clear Video HD technology, InTru 3D technology and Insider.

FAQ

Q: Can I upgrade my Intel i7-6700K processor?

A: No. This microprocessor is the fastest for Socket 1151.

Core i7-6700K Overclocking

Sorry, overclocking information for the CPU is not available at this time.

Related news stories

Intel introduces LGA1151 platform and first Skylake CPUs

Aug 09, 2015: Intel this week launched LGA1151 desktop platform, comprised of first two "Skylake" microprocessors and Z170 chipset. The processors are Core i5-6600K and Core i7-6700K, and both are top of the line quad-core models with unlocked clock multiplier. The CPUs are built on 14nm manufacturing process, and incorporate a number of enhancements, including better per-clock performance, support for DDR4 memory and faster Direct Media Interface (DMI).

Core i3 and Pentium "Skylake" CPUs to launch in September

Jul 29, 2015: In about a week, Intel is going to introduce the first Skylake processors at the GamesCom event in Germany. Recent reports stated that new Core i5-6600K and i7-6700K unlocked SKUs will be accompanied by the Z170 chipset, which will be the first available chipset from 100 series. The rest of the desktop Core i5 and i7 lineup will be released in the week of August 30, and it will be comprised of Core i5-6400, i5-6400T, i5-6500, i5-6500T, i5-6600, i5-6600T, i7-6700 and i7-6700T SKUs.

Pre-order prices of Skylake desktop CPUs

Jun 30, 2015: Intel is readying new Skylake desktop processors, that will boast such features as new CPU microarchitecture, improved graphics engine, support for DDR33L and DDR4 memory and substantially lower power consumption. The first to launch will be unlocked Core i5-6600K and i7-6700K quad-core microprocessors. Both will have 95 Watt TDP, which is higher than standard TDP and it may require third-party thermal solutions. It was reported that the "K" processors will be announced at Gamescom event in Germany at the beginning of August.

Bits and pieces: Xeon E7-8895 v3 spotted; Intel lists Skylake-S models

Jun 26, 2015: Earlier this week, Intel published a Product Change Notification document (PCN113879-00), notifying their clients of a new packaging option for tray shipments. Along with the description of a new packaging box, the document supplied a large list of "products affected", which included many production desktop processors, several unreleased models and a few unknown OEM CPUs.

Intel Core i5-6600K and i7-6700K CPUs to launch at Gamescom

Jun 19, 2015: Fifth generation desktop processors, built on Broadwell architecture, were announced less than three weeks ago, and the company is already readying to launch sixth generation chips, codenamed "Skylake". We reported on the launch schedule of Core i5 and i7 "Skylake" CPUs back in May. Our report stated that Intel is going to announce unlocked processors at the IDF event in San Francisco in August, and release the rest of the lineup in August - September. DigiTimes yesterday revealed slightly different launch schedule.

Launch schedule of Intel Skylake processors

May 21, 2015: Intel Skylake microarchitecture will be launched in mid-August at the Intel Development Forum in San Francisco, reported. The webiste was first to publish details of Skylake desktop CPUs back in April, and now they revealed anticipated launch dates and model numbers of Skylake CPUs for different market segments. Most of new models will be available in September 2015. Intel also plans to release faster versions of mobile Skylake chips in October 2015 - January 2016 time frame.

Rumored Intel "Skylake-S" desktop CPU lineup

Apr 27, 2015: Intel is expected to launch in Q3 2015 a new desktop platform, comprised of "Skylake-S" desktop CPUs and next generation system chipsets. The platform will utilize socket 1151 and will not be compatible with existing Haswell and Haswell Refresh desktop models. We reported on the platform itself and some features of Skylake architecture in the past months, but detailed SKU lineup and detailed specifications were revealed only last week by website.

CPU ID information for the Core i7-6700K

We don't have CPU ID information for the Intel Core i7-6700K CPU in our database. If you have this processor please use our CPUID tool to submit CPUID information. During submission, please specify family name, CM8066201919901 part number, and, most importantly, make the CPUID record public. To search or browse all public CPUID submissions please visit CPUID database.

CPUs, related to Intel Core i7-6700K

The list of related CPUs does not include all models. For the complete list, please see the related "Skylake" processors for socket 1151 page.

Model	Cores / Threads	Frequency	Turbo frequency	L3 cache	TDP	Features	Price
Intel Core i7 family, Socket 1151
Core i7-6700T	4 / 8	2.8 GHz	3.6 GHz	8 MB	35W	AVX, HT, TXT, TBT	$303	>
Core i7-6700	4 / 8	3.4 GHz	4 GHz	8 MB	65W	AVX, HT, TXT, TBT	$303	>
Core i7-6700K	4 / 8	4 GHz	4.2 GHz	8 MB	91W	AVX, HT, TBT	$339
Other families, Skylake micro-architecture, Socket 1151
Pentium G4500T	2 / 2	3 GHz		3 MB	35W	AVX, HT, TBT		>
Pentium G4400	2 / 2	3.3 GHz		3 MB	47W	AVX, HT, TBT	$64	>
Pentium G4500	2 / 2	3.5 GHz		3 MB	47W	AVX, HT, TBT	$75	>
Pentium G4520	2 / 2	3.6 GHz		3 MB	47W	AVX, HT, TBT	$86	>
Core i3-6100	2 / 4	3.7 GHz		3 MB	47W	AVX, HT, TBT	$117	>
Core i3-6300	2 / 4	3.8 GHz		4 MB	47W	AVX, HT, TBT	$138	>
Core i3-6320	2 / 4	3.9 GHz		4 MB	47W	AVX, HT, TBT	$149	>
Core i5-6500	4 / 4	3.2 GHz	3.6 GHz	6 MB	65W	AVX, HT, TXT, TBT	$192	>
Core i5-6600	4 / 4	3.3 GHz	3.9 GHz	6 MB	65W	AVX, HT, TXT, TBT	$213	>
Core i5-6600K	4 / 4	3.5 GHz	3.9 GHz	6 MB	91W	AVX, HT, TBT	$242	>

• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

• Background color of specs and features indicate whether they are better or worse than similar spec/feature of the Core i7-6700K

• Click on the > icon to compare any CPU in the table with the Intel Core i7-6700K (Javascript required).

• The 'Price' column shows official Intel prices as of Sep 1, 2015. Prices for obsolete and tray-only processors are not provided.

• Features abbreviations:

AVX - AVX instructions
HT - Hyper-Threading
TXT - Trusted Execution
TBT - Dynamic Acceleration / Turbo Boost