Intel Core i7-2600K vs Intel Core i7-8700K

Last Updated & Fact Checked:  October 16, 2022

Are you trying to decide between the Intel Core i7-2600K and the Intel Core i7-8700K?

Product Versus will provide you with all the product details so you can quickly compare the facts to find which product is right for you – the Intel Core i7-2600K or the Intel Core i7-8700K – and find out exactly what the differences are.

Both the Intel Core i7-2600K and the Intel Core i7-8700K are quality products, so read on to find out which one is best for your needs!

Intel Core i7-2600K quick facts

Intel Core i7-8700K quick facts

Intel Core i7-2600K product details

Bestseller No. 1
Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K
252 Reviews
Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K
  • Specs: Quad-core 3.4GHz, 8M Cache, Intel HD Graphics 3000, 95 watt TDP, Dual-channel DDR3 memory support, socket LGA1155
  • Quad-core processor with Intel Hyper-Threading Technology (Intel HT) delivers eight-way
  • Enhanced Intel SpeedStep Technology is an advanced means of enabling very high performance while also delivery power-conservation.
  • 8 MB Intel Smart Cache is dynamically shared to each processor core, based on workload
  • All Core i7 processors have Intel Turbo Boost Technology
Bestseller No. 2

Intel Core i7-8700K product details

On Sale!Bestseller No. 1
Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W
6,111 Reviews
Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W
  • Intel UHD Graphics 630
  • Compatible only with Motherboards based on Intel 300 Series Chipsets
  • 6 Cores / 12 Threads
  • 3.70 GHz up to 4.70 GHz Max Turbo Frequency / 12 MB Cache
  • Intel Optane Memory Supported
Bestseller No. 2
Intel OEM Core i7 i7-8700K Hexa-core (6 Core) 3.70 GHz Processor - Socket H4 LGA-1151
11 Reviews
Intel OEM Core i7 i7-8700K Hexa-core (6 Core) 3.70 GHz Processor - Socket H4 LGA-1151
  • Processor Manufacturer: Intel
  • Processor Core: Hexa-core (6 Core)
  • Clock Speed: 3.70 GHz
  • Overclocking Speed: 4.30 GHz
  • L3 Cache: 12 MB
Bestseller No. 3
INTEL 17895Intel Core I7-8700K Up to 3.7Ghz 12M
22 Reviews
INTEL 17895Intel Core I7-8700K Up to 3.7Ghz 12M
  • 3.7GHz Operating Frequency, LGA1151 Socket
  • Coffee Lake series
  • Intel Boxed Desktop CPU
  • Core i7-8700K with 12MB cache
  • 6 cores / 12 threads

New products & alternatives to the Intel Core i7-2600K and the Intel Core i7-8700K

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Intel Core i9 (12th Gen) i9-12900KS Hexadeca-core (16 Core) 2.50 GHz Processor
  • 14 MB L2 + 30 MB L3 cache memory provides excellent hit rate in short access time enabling improved system performance
  • Built-in Intel UHD Graphics 770 controller for great graphics and visual quality
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Intel® Core™ i7-11700KF Desktop Processor 8 Cores up to 5.0 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W w/ASUS TUF Gaming Z590-Plus WiFi 6 LGA 1200 Motherboard
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Intel® Core™ i7-11700KF Desktop Processor 8 Cores up to 5.0 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W w/ASUS TUF Gaming Z590-Plus WiFi 6 LGA 1200 Motherboard
  • Intel® Core® i7 Octa-core (8 Core) 3.60 GHz processor offers more cache space and the hyper-threading architecture delivers high performance for demanding applications with better onboard graphics and faster turbo boost
  • Its 16 MB of L3 cache is good enough to carry routine data and process them in a flash giving you fast and smooth performance
  • 14 nm enables improved performance per watt and micro architecture makes it power-efficient
  • Intel LGA 1200 Socket: Designed to unleash the maximum performance of 11th Gen Intel Core processors
  • Enhanced Power Solution: 14+2 DrMOS power stages, ProCool sockets, military-grade TUF components, and Digi+ VRM for maximum durability and performance
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Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz
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Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz
  • Intel Core i5 2.50 GHz processor offers hyper-threading architecture that delivers high performance for demanding applications with improved onboard graphics and turbo boost
  • The processor features Socket LGA-1700 socket for installation on the PCB
  • Its 18 MB of L3 cache is good enough to carry routine data and process them in a flash giving you fast and smooth performance
  • Built-in Intel UHD Graphics 730 controller for improved graphics and visual quality. Supports up to 4 monitors.
On Sale!New
Intel Core i5-12600KF Desktop Processor 10 (6P+4E) Cores up to 4.9 GHz Unlocked  LGA1700 600 Series Chipset 125W
  • Intel® Core® i5 processor offers hyper-threading architecture that delivers high performance for demanding applications with improved onboard graphics and turbo boost
  • The processor features Socket LGA-1700 socket for installation on the PCB
  • 16 MB of L3 cache rapidly retrieves the most used data available to improve system performance
  • Intel 7 Architecture enables improved performance per watt and micro architecture makes it power-efficient
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Intel® Core™ i7-11700KF Desktop Processor 8 Cores up to 5.0 GHz Unlocked LGA1200 125W + ASUS Prime Z590-A LGA 1200 (Intel®11th/10th Gen) ATX Motherboard
4 Reviews
Intel® Core™ i7-11700KF Desktop Processor 8 Cores up to 5.0 GHz Unlocked LGA1200 125W + ASUS Prime Z590-A LGA 1200 (Intel®11th/10th Gen) ATX Motherboard
  • Compatible with Intel 500 series & select Intel 400 series chipset based motherboards
  • Intel Turbo Boost Max Technology 3.0 Support
  • Intel Optane Memory Support
  • Intel LGA 1200 Socket: Designed to unleash the maximum performance of 11th Gen Intel Core processors
  • AI Motherboard : AI overclocking, AI cooling and AI noise cancelation

Our conclusion on the Intel Core i7-2600K vs Intel Core i7-8700K

Both the Intel Core i7-2600K and the Intel Core i7-8700K are high quality products and we are sure you will be happy with either one. In the end it comes down to your budget and the value for money you are looking for.

Either way, the Intel Core i7-2600K and the Intel Core i7-8700K are both excellent products that will more than do their job!