Basic Info.
Application
Desktop, Laptop, Universal, Server
Hyper-Threading Technology
Support
Product Description
Intel Core i7-8700K specifications
The specs can be used for short-term
listings on auction and classifieds sites
General information |
Type | CPU / Microprocessor |
Market segment | Desktop |
Family | Intel Core i7 |
Model number ? | i7-8700K |
CPU part numbers | - CM8068403358220 is an OEM/tray microprocessor
- BX80684I78700K is a boxed processor without fan and heatsink (English version)
- BXC80684I78700K is a boxed processor without fan and heatsink (Chinese version)
|
Frequency ? | 3700 MHz |
Maximum turbo frequency | 4700 MHz (1 core) 4600 MHz (2 cores) 4400 MHz (3 or 4 cores) 4300 MHz (5 or 6 cores) |
Low power frequency | 800 MHz |
Bus speed ? | 8 GT/s DMI |
Clock multiplier ? | 37 |
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 | September 24, 2017 (announcement) October 5, 2017 (availability) |
Price at introduction | $359 (OEM) $370 (box) |
S-spec numbers |
Part number | ES/QS processors | Production processors |
---|
| QNMK | SR3QR | BX80684I78700K | | + | BXC80684I78700K | | + | CM8068403358220 | | + | Unknown | + | |
|
Architecture / Microarchitecture |
Microarchitecture | Coffee Lake |
Processor core ? | Coffee Lake-S |
Core stepping ? | U0 (SR3QR) |
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 8-way set associative instruction caches 6 x 32 KB 8-way set associative data caches |
Level 2 cache size ? | 6 x 256 KB 4-way set associative caches |
Level 3 cache size | 12 MB 16-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 ?
- MPX / Memory Protection Extensions
- SGX / Software Guard Extensions
- SMAP / Supervisor Mode Access Prevention
- SMEP / Secure Mode Execution Protection
- TXT / Trusted Execution technology
- TSX / Transactional Synchronization Extensions
|
Low power features | - Core C1/C1E, C3, C6, C7 and C8 states
- Package C2, C3, C6, C7 and C8 states
- Enhanced SpeedStep technology ?
|
Integrated peripherals / components |
Display controller | - 3 displays
- DVI / DisplayPort 1.2 / Embedded DisplayPort 1.4 / HDMI 1.4
|
Integrated graphics | GPU Type: Intel UHD 630 Graphics tier: GT2 Microarchitecture: Gen 9 LP Execution units: 24 Base frequency (MHz): 350 Maximum frequency (MHz): 1200 |
Memory controller | The number of controllers: 1 Memory channels: 2 Channel width (bits): 64 Supported memory: DDR4-2666 DIMMs per channel: 2 Maximum memory bandwidth (GB/s): 42.7 |
Other peripherals | - Direct Media Interface 3.0 (4 lanes)
- PCI Express 3.0 interface (16 lanes)
|
Electrical / Thermal parameters |
Minimum/Maximum operating temperature ? | 0°C (case temperature) - 64.5°C (case temperature) 100°C (Digital Thermal Sensor) |
Thermal Design Power ? | 95 Watt |
Address:
No. 2 Shuangxi Garden, Huzhen, Jinyun, Lishui, Zhejiang, China
Business Type:
Manufacturer/Factory, Group Corporation
Business Range:
Agriculture & Food, Apparel & Accessories, Electrical & Electronics, Light Industry & Daily Use, Lights & Lighting, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Zhejiang huatai mechincal&energy Co., Ltd., located in huzhen town, jinyun, lishui, Zhejiang, China. Was founded in 1992, started with the mechanical sawing machine industry, the development of the company has photovoltaic energy department and mechanical sawing machine department. The photovoltaic energy department mainly produces various types of monocrystalline&polycrystalline modules and junction boxes with an annual output of over 200MW. The company has a professional and mature production line and manufacturing personnel, for your product quality escort. Mechanical sawing machine department specializing in the production of GB series horizontal, vertical, gantry column type metal band sawing machine, welding machine, saw blade, milling cutter, three side edge and other products. Mainly used for sawing black, non-ferrous metals, plastics and other non-metallic materials. Collect the essence of similar products at home and abroad, with the characteristics of making the saw blade continuously toothed, continuously belt, energy saving and material saving.
Our company will expand the market by the quality, make friends by the prestige, win the trust of the customer by the reasonable price, is willing to cooperate with the vast number of new and old customers, create a brilliant tomorrow!