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Intel Core i7 Comet Lake i7-10700K OEM (CM8070104282436)

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Powerful 8-core desktop processors from the 10th Gen Intel Core CPU family based on the Comet Lake core (14nm). Compatible with motherboards equipped with LGA 1200 processor socket and Intel 400 series chipsets. Unlike previous 9th generation top-end consumer CPUs, these processors have improved internal design (reduced silicon die thickness from 800 microns to 500 microns to facilitate heat dissipation) and uses more advanced Turbo Boost Max 3.0 power management technology. This allowed a significant increase in clock speeds, which had the most positive effect on the performance of Intel Core i7 Comet Lake processors, which can be used as part of entry-level workstations, high-performance gaming PCs and multi-purpose systems for processing digital content. Core i7 K-series processors with...an unlocked multiplier can become the basis of overclocking configurations aimed at enthusiasts. Intel's proprietary Hyper-Threading technology allows each of the cores to simultaneously execute two computation threads (up to 16 threads in total), which provides an additional performance boost, both in resource-intensive professional tasks and in demanding games.
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Intel Core i7 Comet Lake i7-10700K OEM
Main
SeriesCore i7
Code nameComet Lake
SocketIntel LGA 1200
Lithography14 nm
In box 
Cores and Threads
Cores8 cores
Threads16 threads
Multithreading
Speed
Clock speed3.8 GHz
TurboBoost / TurboCore5 GHz / 4.7 all cores /
TurboBoost Max 3.05.1 GHz
Cache
L3 cache16 MB
Specs
IGPUHD Graphics 630
Front side bus8 GT/s
TDP125 W
InstructionSSE4.1, SSE4.2, AVX2
Multiplier38
Free multiplier
PCIe support3.0
Max. operating temperature100 °С
Passmark CPU Mark test19819 points
Geekbench 4 test37608 points
Cinebench R15 test2344 points
Memory
Max. RAM128 GB
Max. DDR4 speed2933 MHz
Channels2
Official Websiteark.intel.com
Added to E-CatalogApril 2020
P/N
CM8070104282436

Turbo Boost 2.0 (single / all cores), 5.0 / 4.7 GHz.

Powerful 8-core desktop processors from the 10th Gen Intel Core CPU family based on the Comet Lake core (14nm). Compatible with motherboards equipped with LGA 1200 processor socket and Intel 400 series chipsets. Unlike previous 9th generation top-end consumer CPUs, these processors have improved internal design (reduced silicon die thickness from 800 microns to 500 microns to facilitate heat dissipation) and uses more advanced Turbo Boost Max 3.0 power management technology.

This allowed a significant increase in clock speeds, which had the most positive effect on the performance of Intel Core i7 Comet Lake processors, which can be used as part of entry-level workstations, high-performance gaming PCs and multi-purpose systems for processing digital content. Core i7 K-series processors with an unlocked multiplier can become the basis of overclocking configurations aimed at enthusiasts. Intel's proprietary Hyper-Threading technology allows each of the cores to simultaneously execute two computation threads (up to 16 threads in total), which provides an additional performance boost, both in resource-intensive professional tasks and in demanding games.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Intel 2026 - new arrivals, bestsellers, and the most relevant models Intel.
Model overview based on user reviews  
The Intel Core i7 Comet Lake series, particularly the i7-10700K and i7-10700 models, offers excellent performance and stability, making it a strong competitor to AMD's Ryzen 3800X. Users appreciate its ability to boost up to 5 GHz, providing a powerful gaming experience. However, the i7-10700K can run very hot when overclocked, necessitating robust cooling solutions like water cooling or high-performance air coolers. The i7-10700, on the other hand, is praised for its cool and efficient operation without the need for overclocking, making it ideal for household needs. While the price is slightly higher than average, the reliability and performance of Intel processors are highlighted, with users noting that they handle all tasks effortlessly. Overall, the series is recommended for those seeking a balance between performance and thermal efficiency, with the i7-10700 being a more cost-effective choice for non-overclockers.
Pros

Cons

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0
0
4
Prots fire, in every sense
16 August 2020 
At first it seemed too hot on a two-section CBO, but in manual mode 5Ghz @ 1.225v, the temperature in idle is 28-40 °, in games it does not exceed 60 °, and when rendering it heats up to 80 with peaks up to 84). If you are going to take 5.1-5.3Ghz at ~ 1.35v on it, take a good three-section one for cooling (ala kraken x73)
Excellent stability and performance at 9900k (more than 5k parrots in Cinebench R20)
Fiery and burning :)
very good for gaming
2 June 2020 
either sit at stock with 75 degrees on a 200 W tower, or overclock, but be prepared. Either put it on the water, or noctua d15 which does not fit into some cases. or sit with a boiler at 90-95 degrees
boosts up to 5 GHz at 1.3 volts
8 cores 16 threads just like the AMD Ryzen 3800X with which it competes
15-20% cheaper than the 9900K
very hot when overclocked to 5 GHz
Vasiliyuse Intel i7-10700K OEM less than month
great model, love it
9 September 2021 
No one has surpassed Intel in terms of reliability yet. RIZEN models still require expensive cooling systems because that's just how they are designed. With INTEL, it's simpler: just install a tower and a high-speed cooler, and everything is fine. I have a "Corsair" running at 2000 RPM. In idle, the temperature is 37.8 degrees, under load it reaches 50, but that's the maximum. The temperature doesn't go higher.
Copes with all tasks without particularly straining.
No.
use Intel i7-10700 OEM few months
3 out of 4 user review(s) shown
1 more user review(s)

Intel Core i7 Comet Lake configurations

Price for Intel Core i7 Comet Lake
Intel Core i7 Comet Lake i7-10700 BOXfrom £160.001 offer
Intel Core i7 Comet Lake i7-10700F BOXfrom £200.001 offer
Intel Core i7 Comet Lake i7-10700K BOXfrom £229.991 offer
Intel Core i7 Comet Lake i7-10700KF BOXfrom £225.005 offers
Intel Core i7 Comet Lake i7-10700KF OEMfrom £169.991 offer
Video reviews