Intel Core i7-5820k

$71.00 to $180.69

5.0 (2)

5 Critic Reviews

1 Review

Newegg

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Page last updated Jun 11, 2026

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4.1 (7)

$71.00

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Newegg

$180.69

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Unleash your musical creativity with the Intel Core i7-5820K, a powerhouse processor designed for musicians and producers who demand unrivaled performance. This 6-core, 12-thread processor is a part of Intel's renowned Haswell-E line, setting a new standard for speed and responsiveness in digital audio workstations. Whether you're layering complex tracks or running resource-intensive plugins, the i7-5820K ensures a seamless workflow with its base clock speed of 3.3GHz, which can turbo boost up to 3.6GHz.

The Core i7-5820K's Intel Hyper-Threading Technology allows you to multitask like never before, efficiently using resources to handle multiple threads per core. This means you can run your virtual instruments, effects, and recording software simultaneously without skipping a beat. Enhanced Intel SpeedStep Technology further optimizes performance, balancing power consumption with the need for high-speed processing, making it ideal for both studio sessions and live performances on the go.

Security is paramount, and this processor doesn't compromise. It integrates advanced security technologies, including Intel Identity Protection and Data Protection, to safeguard your work from unauthorized access. Plus, with Intel Virtualization Technology, you can enhance system reliability and security, crucial for professional-grade audio production.

Key Features:

Hexa-core (6 Core) with 12 threads for superior multitasking
Base Clock Speed: 3.3 GHz, Turbo Boost up to 3.6 GHz
Intel Hyper-Threading Technology for efficient resource utilization
Advanced security features: Intel Identity Protection and Data Protection Technologies
Enhanced Intel SpeedStep Technology for optimized power efficiency
15 MB Smart Cache for faster data access
Compatible with Socket LGA 2011-v3
22 nm process technology for improved performance and power efficiency

Videos

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Linus Tech Tips

Ultimate X99 Overclocking Guide - Intel 5820K Haswell-E

Linus Tech Tips

The FIRST DDR4 6 Core (i7-5820K) Vs. The LAST (Ryzen 5 5600)

Tech YES City

The I7 5820K - This 6-Core enthusiast CPU is now 95% cheaper than at launch!

RandomGaminginHD

Intel i7 5820k, Enthusiast 6-core in 2019?

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Intel i7-6700K vs i7-4790K vs i7-5820K

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Intel i7 5820K Haswell-E Unboxing

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EPIC FAIL? $20 CPU VS Hogwarts Legacy 😂, i7 5820K

RestoTek

i5-5675R vs i7-5820K 5th gen Desktop Processor l intel core i5 vs i7 -5th Generation Spec Comparison

Mr. AK's Time

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Critic Reviews

6-core/12-thread Core i7 for $200, i7-5820K Revisited | TechSpot

techspot.com

Intel's Core i7-5820K remains a solid choice for budget-conscious gamers and enthusiasts who don't need cutting-edge performance. While newer CPUs offer better productivity and efficiency, the 5820K still holds its own in gaming when paired with a capable GPU. Overclocking provides a decent performance boost, though at the cost of increased power consumption. For those considering a second-hand option, it offers great value, especially if you're upgrading from an older system. However, keep in mind that it won't match the latest CPUs in single-threaded tasks. Overall, it's a reliable performer for its price.

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The Intel Haswell-E CPU Review: Core i7-5960X, i7-5930K and i7-5820K Tested

anandtech.com

The Intel Core i7-5820K offers a compelling entry point into the Haswell-E lineup with its six-core architecture, DDR4 support, and competitive pricing just under $400. Despite offering only 28 PCIe 3.0 lanes, which limits its ability to support 4-way SLI, it provides more than adequate performance for most gaming and prosumer applications. While the increased TDP demands better cooling solutions, its overclocking capability remains a highlight. This CPU represents a smart choice for users seeking powerful, cost-effective performance without the need for extreme multi-GPU setups. Overall, the review is favorable, highlighting the CPU’s strengths in a balanced manner.

positive

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Intel Core i7 5820K Haswell-E (6-core) CPU Review | KitGuru

kitguru.net

Intel's Core i7-5820K impresses as an affordable entry into the high-end desktop market with its six hyper-threading cores and strong overclocking capacity. It offers excellent multi-threaded performance and a competitive price, making it a standout choice in the Haswell-E lineup. However, the X99 platform's high buy-in cost and the 5820K's limited stock-clock performance at 3.6GHz are drawbacks. For those seeking future-proofing with DDR4 memory and ample PCIe lanes without breaking the bank, the 5820K is a compelling option, especially for tasks beyond gaming.

positive

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Intel Core i7-5820k review on tomshardware.com

tomshardware.com

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5.0 out of 5

Based on 1 Review and 2 Ratings

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tombarnes_dnb

1710

about 10 years ago

More cores than an apple tree.

6 individual, overclockable, hyperthreaded cores (12 logical) at a default of 3.3GHz & 15MB of cache.

Roles:

Music Producer DJ Audio Engineer

Genres:

Drum and bass Jungle

mineral_walter

1248

10 years ago about 10 years ago

well it is a general purpose computer cpu and has nothing much to do with music production or performance. You can argue that it runs your daw and plugins, but only because they don't need more than a general purpose computer. Sorry to say but I think this shouldn't be on equipboard. And btw it will be hard to spot it in a studio....

tombarnes_dnb

1710

10 years ago about 10 years ago

A digital audio workstation with numerous plugin's being used and a mixer running in-real time with a midi-keyboard & external soundcard regarless of other recording equipment atatched will infact utilize most every core on a central processing unit. For this reason it is extremely useful and infact more sensible of a decision to have a well clocked CPU and other performance hadrware of a PC at hand to better optimize production within a programme on a PC.