Intel Core i7 - 3930K

$39.99 to $336.79

4.0 (2)

6 Critic Reviews

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Page last updated Feb 16, 2026

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$336.79

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$39.99

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Description

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Unlock the full potential of your musical creations with the Intel Core i7-3930K Processor, a powerhouse designed to enhance your digital audio workstation experience. This second-generation Sandy Bridge-E processor is a multitasking maestro, crafted for musicians, producers, and audio engineers who demand performance without compromise. With six cores and 12 threads, it expertly handles complex audio processing, enabling seamless multitasking and supercharging your creative workflow.

The Intel Core i7-3930K comes equipped with Intel Turbo Boost Technology 2.0, dynamically scaling your processor’s frequency to meet demanding workloads. This feature, combined with Intel Hyper-Threading Technology, ensures that your system is always ready to accommodate intensive music production sessions, whether you're mixing, mastering, or performing live. Its massive PCIe graphics bandwidth and four-channel integrated memory controller allow for expansive connectivity and rapid data transfer, perfect for handling large audio files and multiple plugins simultaneously.

For musicians who appreciate precision and speed, the Intel Core i7-3930K is a game-changer, providing a solid foundation for creativity and innovation.

Key Features:

Six cores and 12 threads for exceptional multitasking and processing power
Intel Turbo Boost Technology 2.0 for dynamic frequency scaling
Massive PCIe graphics bandwidth with up to 40 lanes
Four-channel integrated memory controller with DDR3 1600 MHz support
Intel Smart Cache for efficient data handling
Intel Advanced Vector Extensions (AVX) for enhanced performance on floating-point intensive applications

Videos

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NJ Tech

Ryzen 5 1600X (4.1GHz) OC vs i7-3930K (4.5GHz) OC | Which is Better Value for Money..???

NJ Tech

How To Build a Custom Gaming Computer Intel Core i7-3930K Hexa-Core Processor 3.2 Ghz LGA 2011

markeedragon

TOO OLD IN 2021? NOOOT! I7-3930k (X79) + GTX 1080 GAMING PC BUILD - 14 Benchmarks & Power Usage

Epic Game Tech

Video thumbnail for Intel i7 990X@4.6GHz vs Intel i7 3930K@4.4GHz - Cinebench 11.5 by sasa22sasa22

Intel i7 [email protected] vs Intel i7 [email protected] - Cinebench 11.5

sasa22sasa22

Asus P9X79 WS w/ Core i7-3930K OC (X79 Build)

Jamz Yaneza

I7 3930K And Asus Rampage IV Extreme Upgrade !!! 4.5ghz OC With 212 !!

rafid

I7 3930k - hidden gem of the X79 platform?

Hardware Shenanigans

Chinese x79 Motherboard with an Intel i7 3930k and the NVIDIA GTX 970

OFFbit Tech

Reviews

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Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Intel Core i7 - 3930K.

Setup and maintenance

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X79 platforms struggle with RAM speeds above 2400MHz, with 1866-2200MHz being more stable.
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Owners have reported issues with the i7-3930K system not powering on, requiring warm air application to the motherboard, possibly indicating a cold boot issue or loose connection.
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Mods and upgrades

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Overclocking the E5-1680 V2, an unlocked 8-core Ivy Bridge chip, can significantly boost performance.
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User experience

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Owners report the 3930K can sustain 4.5-4.6GHz, but cooling solutions like a Noctua NH-D15 or better are necessary to manage thermals.
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Users have noted that the i7-3930K, coupled with a GTX 960, offers a balanced performance for modern gaming, particularly in multithreaded applications.
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Some users note that despite potential CPU bottlenecks, the i7-3930K maintains satisfactory performance in CPU-intensive games like CS:GO at lower resolutions.
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Owners report that in high-resolution settings like 1440p, upgrading the GPU or monitor might offer more noticeable benefits than switching from the i7-3930K to the 8700K.
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Features and functionality

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The 3930K uses a 32nm process with soldered TIM, reducing thermal concerns compared to newer chips.
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NVMe drives can be used with the i7-3930K system, countering the belief that only newer platforms support them.
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Comparisons

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The 3930K outperforms the R5-1600 in single-threaded CPU-Z tests but falls behind in multithreaded tasks like R20.
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The i7-3930K, when overclocked, can match performance of newer CPUs like the Ryzen 3600 in multithreaded tasks, showcasing its longevity and value for power users.
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The i7-8700K offers a 10% FPS gain in some games over the 3930K, but actual in-game performance improvements may not justify the cost of upgrading.
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Use cases and applications

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The i7-3930K is particularly advantageous in thread-intensive gaming and applications, providing consistent performance improvements over older 4-core CPUs like the i5-4690.
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Users with a focus on VR gaming or specific applications like Project Cars 2 note marginal performance increases when upgrading from the 3930K to the 8700K.
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Value and pricing

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Despite being older, the i7-3930K retains value due to its strong multithreaded performance, making it a viable alternative to more expensive modern CPUs when paired with the right components.
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For users focused on gaming, the i7-3930K remains a viable option, as newer CPUs like the 8700K only offer marginal performance increases in certain scenarios.
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Critic Reviews

Intel Core i7 3930K review | TechRadar

techradar.com

The Intel Core i7-3930K offers a compelling value proposition for those considering LGA 2011 processors. While it doesn't match the extreme performance of the 3960X, it delivers nearly equivalent speed with substantial overclocking potential, all at a lower price. However, it's still a significant investment, and Intel's decision to disable some cores may be a disappointment for enthusiasts seeking maximum performance. Overall, this review praises the 3930K as a smart choice for power users, especially when compared to its pricier sibling.

positive

Full Review

Intel Core i7 3930K (LGA 2011) CPU Review

tweaktown.com

The Intel Core i7-3930K shines as a cost-effective alternative to the pricier 3960X, delivering nearly identical performance with just slight reductions in base and turbo clocks and cache. Its six cores and twelve threads, coupled with strong overclocking capabilities, make it a formidable choice for those diving into the Sandy Bridge-E platform. While it runs a bit warmer and consumes more power than some other setups, it excels in CPU-intensive tasks and offers excellent value, particularly for gamers considering the X79 platform. Overall, the 3930K is a wise investment for those seeking top-tier performance without the extreme price tag.

positive

Full Review

Intel Core i7-3930K Sandy Bridge-E Processor Review - PC Perspective

pcper.com

The Intel Core i7-3930K offers strong performance for high-end enthusiasts, standing out as a more affordable alternative to the pricier Core i7-3960X. It excels in multi-core applications but offers minimal gains in gaming. Missing features like QuickSync and Smart Response Technology may deter some users, and its high price and limited availability are drawbacks. However, for those seeking robust overclocking capabilities and flexible PCI Express options, it remains a compelling choice.

neutral

Full Review

Intel Core i7-3930K Sandy Bridge-E Processor Review - PC Perspective

pcper.com

The Intel Core i7-3930K offers impressive performance at a significantly lower cost than its high-end sibling, the i7-3960X. With a minor clock speed reduction, it remains a powerhouse with six cores and twelve threads, making it ideal for demanding tasks. Its absence of integrated graphics and QuickSync may be a downside for media-centric users, but the enhanced PCI Express and memory support make it a strong contender for enthusiasts. Overall, the i7-3930K is a stellar choice for those looking to save money without sacrificing much in terms of performance.

positive

Full Review