Intel Core i9-14900KS vs Intel Core i5-14600K

Winner:
Intel Core i5-14600K
Main Difference:
Costing less than half of the flagship for nearly identical gaming performance
Page Summary:
Intel Core i5-14600K wins because it delivers high-tier gaming and solid productivity for a fraction of the $689 MSRP associated with the flagship model, making it the more logical choice for most PC builders who need efficiency over theoretical peak speed.
Last updated:
January 31, 2026

The Essentials

Intel Core i9-14900KS

MSRP:
$689
See Current Price
Spec Sheet:
Core Count:
24
Thread Count:
32
Base Clock:
3.2 GHz
Boost Clock:
6.2 GHz
Integrated Graphics:
UHD Graphics 770
VRAM:
36 MB (shared)
L3 Cache:
36 MB (shared)
TDP:
150 W
Socket:
Intel 1700
Bus Width:
Intel 1700
Release Date:
2024-03-14
Gaming Scores:
(Higher is better)
Resolution
Rasterization
Ray Tracing
1080p
1440p
4K
Gaming and Productivity Scores:
(Higher is better)
Gaming
Productivity
79.5
87.5

Intel Core i5-14600K

MSRP:
$316
See Current Price
Spec Sheet:
Core Count:
14
Thread Count:
20
Base Clock:
3.5 GHz
Boost Clock:
5.3 GHz
Integrated Graphics:
UHD Graphics 770
VRAM:
24 MB (shared)
L3 Cache:
24 MB (shared)
TDP:
125 W
Socket:
Intel 1700
Bus Width:
Intel 1700
Release Date:
2023-10-17
Gaming Scores:
(Higher is better)
Resolution
Rasterization
Ray Tracing
1080p
1440p
4K
Gaming and Productivity Scores:
(Higher is better)
Gaming
Productivity
71.9
55.9
Note about scores:
We measure this card's performance against the absolute best GPU currently available. The numbers show the percentage of performance you get compared to the market leader at 1080p, 1440p, and 4K resolutions, with the leader at 100. These scores are aggregated from a wide range of different games to create a reliable average. However, keep in mind that performance in specific titles may deviate from this average depending on how that game is optimized.
Note about scores:
We measure this processor's performance against the absolute best CPU currently available. The numbers show the percentage of performance you get compared to the market leader in both gaming and workstation tasks, with the leader at 100. These scores are aggregated from a wide range of different games and applications to create a reliable average. However, keep in mind that performance in specific software may deviate from this average depending on how that program is optimized.

Performance Deep Dive

Intel Core i9-14900KS
Gaming Analysis:

The Intel Core i9-14900KS exists for the enthusiast who demands the highest possible frequency without concern for power draw or thermal requirements. It serves as a final, high-voltage peak for the LGA 1700 platform by pushing binned silicon to a 6.2 GHz boost clock that effectively brute-forces its way through engine bottlenecks. While newer architectures prioritize efficiency, this chip focuses on raw velocity to ensure high-end graphics cards are never starved for instructions. You are choosing this part to minimize frame rate dips and micro-stutters during chaotic gameplay where every millisecond of CPU response counts.

The 36MB L3 cache acts as a high-speed staging area for world geometry and logic, reducing the frequency with which the processor must fetch data from system memory. This shared pool of data helps the chip maintain high performance in simulation-heavy titles where the CPU is constantly calculating complex physics and AI paths for numerous objects simultaneously. Because many game engines still rely on a primary thread to coordinate the render pipeline, the massive 6.2 GHz clock speed ensures the main engine thread stays ahead of the workload. It is a specialized tool for high-refresh gaming where the processor determines the upper limits of visual fluidity.

  • The 6.2 GHz boost clock is a historic out-of-the-box frequency that provides a edge in titles that rely heavily on single-core speed.
  • With 24 cores and 32 threads, the impact from background multitasking is negligible, allowing you to record footage using the Integrated UHD 770 QuickSync engine without taking resources away from the game.
  • Frame-time consistency is a significant benefit here, as the high-binned Raptor Lake-R architecture helps maintain steady pacing for a smoother visual experience during fast camera movements.
  • The LGA 1700 socket is at the end of its lifecycle, making this the final performance ceiling for compatible motherboards.
  • Managing the heat produced by these clock speeds requires a top-tier liquid cooling solution to prevent the chip from downclocking under heavy sustained loads.

Pairing this processor with high-speed DDR5 memory is necessary to fully realize the silicon's potential. The 14900KS is a demanding component that scales well with increased memory bandwidth, and when configured properly, it offers a level of responsiveness that few other chips can match. This is not a choice for the average builder or those focused on value. It is a halo component for those who want to reach the end of the Raptor Lake era with the most powerful displacement possible, ensuring their system remains a top-tier gaming machine as the industry shifts toward different architectural designs.

Intel Core i5-14600K
Gaming Analysis:

The Intel Core i5-14600K occupies an aggressive space because it provides high frequency and raw throughput for consistent gaming fluidity. This processor relies on a high boost clock of 5.3 GHz to push through demanding frame delivery tasks that might otherwise cause a delay in communication with your graphics card. It serves as a high-velocity feeder for high-end GPUs, ensuring that powerful hardware stays engaged rather than waiting for the CPU to finish calculating draw calls. This chip is a frame chaser designed for users who prioritize snap and responsiveness in fast-paced titles where every fraction of a second in frame pacing matters.

  • The 24 MB of shared L3 cache acts as a high-speed buffer to minimize latency during gameplay. In simulation-heavy titles or dense open-world environments, this helps reduce the micro-stutters that can break the sensation of speed.
  • With a boost clock reaching 5.3 GHz, single-core throughput remains high enough to handle the primary thread bottlenecks often found in less optimized PC ports. This prevents jarring performance dips during intense particle effects or when moving between different game zones.
  • The 14-core hybrid architecture allows the 6 Performance cores to focus entirely on the game engine while the 8 Efficiency cores handle background tasks. This prevents background applications like Discord or web browsers from choking your primary gaming performance.
  • Building on the Intel 1700 socket means you are using a mature and stable platform with broad support. Since it supports both DDR4 and DDR5 memory, you have flexibility in how you balance your initial build costs against your desire for newer memory standards.

Physically, this chip requires thoughtful thermal planning because it can pull significant power when pushed to its limits during heavy gaming. Using a weak cooling solution will cause the clock speeds to fluctuate, which manifests as inconsistent frame times and a less smooth experience over long sessions. When paired with a competent cooler, it provides a level of consistency that makes it an elite contender for high-resolution gaming rigs. It will not act as a barrier to your graphics card, allowing your GPU to fully utilize your monitor without the processor slowing down the pipeline.

Intel Core i9-14900KS
Productivity Analysis:

While the gaming performance focuses on peak velocity, the productivity side of the Intel Core i9-14900KS is defined by massive displacement and parallel throughput. With 24 cores and 32 threads, the system maintains a high degree of responsiveness even when heavy backgrounds tasks are active. This architecture treats complex operations like tile-based rendering or large-scale code compilation with a brute-force approach that keeps the interface fluid. You can initiate a long export and continue working across dozens of browser tabs or creative assets without the cursor dragging or the system hitching under the weight of the primary workload.

Applications that prioritize single-thread speed feel exceptionally snappy because of the 6.2 GHz boost clock, which sits significantly higher than typical professional-grade hardware. The 36MB of shared L3 cache keeps essential datasets accessible, ensuring that viewports in design or modeling software remain smooth as project complexity grows. This combination of high frequency and high core count means the processor does not run out of breath during sustained pulls. It is a solution designed to remove bottlenecks by providing enough overhead to handle the most demanding creative pipelines without compromise.

The presence of the Integrated UHD Graphics 770 engine provides a specific advantage for video work through Intel QuickSync technology. This dedicated hardware handles the heavy lifting for H.264 and HEVC 4:2:2 media, which can help in supported apps by smoothing out timeline scrubbing and playback. It functions as a specialized accelerator that works alongside the primary cores to reduce the friction of editing high-bitrate footage. By offloading these specific tasks, the 32 threads are left free to manage the final render and secondary processing, potentially reducing the time spent waiting for progress bars to finish.

  • The 24-core hybrid design uses performance cores for heavy compute tasks while efficiency cores manage the background noise of the operating system to keep your workflow uninterrupted.
  • Intel Deep Learning Boost serves as a hardware-level accelerator for local AI tasks, improving the speed of denoising filters and complex image processing.
  • The high power draw is a direct consequence of this performance ceiling, as the chip can pull well over 300W during heavy multi-core loads.
  • You must use a motherboard from the 600 or 700 series with high-quality power delivery to ensure the processor maintains its 6.2 GHz potential during long sessions.
  • A top-tier liquid cooling solution is a requirement because the heat density of 24 cores at these voltages will lead to thermal throttling without significant cooling capacity.

Thermal management is the defining factor in whether you can access the full potential of this silicon. The heat generated by the Raptor Lake-R architecture at these clock speeds is intense, and the chip will reach its thermal limits quickly if paired with an average air cooler. To get the most out of your $689 MSRP investment, the environment around the CPU must be as robust as the silicon itself. This is a professional-grade tool for users whose time is measured in output, offering the final performance peak for the LGA 1700 platform before the industry adopts newer, more efficiency-focused designs.

Intel Core i5-14600K
Productivity Analysis:

The high frequency edge that makes this chip a gaming standout translates into a significant amount of torque for daily professional workflows and creative tasks. This 14-core hybrid functions as a reliable workstation solution for anyone who needs to process data or manage complex projects without moving into the highest price tiers. The 6 Performance cores carry the heavy lifting for software that relies on single-thread snappiness while the 8 Efficiency cores act as a relief valve for your operating system. You can leave a video export running in the background and still jump into a spreadsheet or a dense browser session without the interface losing its responsiveness or turning into a slideshow. It is a brute force solution for a mid-range build that refuses to compromise on general system agility.

  • The inclusion of UHD Graphics 770 provides access to Intel QuickSync which functions as a dedicated hardware accelerator for video workflows. In supported applications, this handles the heavy lifting of scrubbing through dense high-bitrate timelines, making the playback feel fluid rather than sticky during complex edits.
  • With a total of 20 threads, this processor handles tile-based rendering and code compilation with a level of urgency that typically required much more expensive hardware in previous generations. It moves through parallel workloads with enough efficiency to stay productive during long export sessions.
  • Single-core boost speeds hitting 5.3 GHz mean that frequency-dependent applications like photo editing suites or CAD software feel instantaneous. Moving sliders and applying heavy filters does not produce the jarring micro-lag that often plagues chips with lower clock speeds even if they have higher theoretical core counts.
  • The 24 MB of shared L3 cache provides a large enough buffer to keep the processor from running out of breath when you are juggling high-bitrate streaming and production software simultaneously. This prevents the stuttering produced by thread contention that can ruin the experience on basic six-core alternatives.

You must plan for the physical requirements of this performance because pulling high wattage during a sustained render will generate significant heat. This is not a chip that sits quietly in the corner of a room while under a full architectural load. If you do not utilize a capable dual-tower air cooler or a liquid cooling loop, the processor may reach its thermal limits and pull back its clocks to protect the silicon. This manifests as longer wait times just when you need the machine to be at its fastest. The heat density is a direct result of pushing the silicon to its limits to deliver these results. For an MSRP of $316, you are accessing a level of productivity that would have been reserved for flagship workstations just a few years ago, provided your case has the airflow to support it.

Intel Core i9-14900KS
Feature Analysis:

Building with this hardware requires an absolute commitment to thermal management because the 150W base TDP is only a starting point for a chip that pushes these frequencies. You are dealing with the most aggressive version of the Raptor Lake-R architecture, which means the heat density within the silicon package is exceptionally high during heavy operation. Without a flagship-tier liquid cooling loop, the processor will frequently hit its thermal ceiling and pull back on those peak clock speeds. This is not a component for compact cases or restrictive airflow setups as the heat rejected into the local environment is substantial enough to impact every other part of the build.

The LGA 1700 platform reaches its definitive performance peak here, offering a final destination for users who started with earlier 12th or 13th Gen systems. While the industry is moving toward newer socket designs, this configuration provides the highest possible ceiling for existing high-end motherboards from the 600 or 700 series. The choice between memory types remains a factor, as the architecture supports both DDR4 and DDR5, though pairing such a powerful processor with anything less than high-speed DDR5 would create a significant throughput bottleneck. It is a specialized build path where the secondary components must be selected to withstand the strain of extreme voltage and heat.

  • The Integrated UHD Graphics 770 serves as a critical troubleshooting tool, allowing you to diagnose system issues or maintain display output if your primary graphics card is removed.
  • Dual memory support for DDR4 3200 and DDR5 5600 provides some flexibility for those migrating parts from older systems, even if the latter is required for peak performance.
  • The 36MB L3 cache is shared across the hybrid core layers, helping to maintain data flow between performance and efficiency cores during complex multitasking sessions.
  • High-quality motherboard VRMs are a necessity to ensure the power delivery remains stable when the 24-core die demands heavy current for sustained workloads.
  • This chip represents the final enthusiast-grade release for the 10 nm process on this specific socket, effectively maximizing the potential of the existing hardware mature ecosystem.

There is no more room for growth on this specific motherboard platform, which makes this an intentional choice to settle into a high-performance bracket for the long term. You are trading future upgradeability for the certainty of owning the fastest version of a mature architecture. Success with this assembly relies on the balance between raw power and the massive cooling infrastructure required to keep it stable. It is a build designed for those who want the prestige of flagship specifications and are willing to manage the logistical and thermal demands that come with the $689 MSRP territory.

Intel Core i5-14600K
Feature Analysis:

Building with this hardware requires a commitment to a mature motherboard environment that has reached its final development cycle. The LGA 1700 socket is a legacy platform that offers a high degree of stability and refinement, but it does not provide a path for future processor generations without a total motherboard replacement. You are buying into a finished ecosystem where the primary advantage is the massive selection of compatible parts and the reliability of established firmware. This puts the focus on getting the most out of your existing configuration rather than planning for a swap in a few years. It is a choice for those who want a system that works immediately without the early-adoption bugs that often plague newer, unproven platforms.

  • The dual memory controller supports both DDR4 and DDR5 standards, allowing you to salvage older kits to save on build costs or move to faster speeds for extra bandwidth.
  • Integrated UHD Graphics 770 serves as a critical troubleshooting tool because it allows you to boot the system and diagnose issues even if your primary display adapter fails or is removed.
  • Compatibility with both Intel 600 and 700 series chipsets provides a wide range of motherboard options that can accommodate different connectivity needs and physical sizes.
  • A rated TDP of 125 W signifies that this silicon produces substantial thermal energy during operation, necessitates a high-performance air cooler or liquid solution to maintain stability.
  • Native support for PCIe 5.0 ensures that you can utilize the full bandwidth of the newest storage drives and expansion cards even as the platform ages over time.

You should view the thermal output as a direct consequence of the 10 nm process being pushed to achieve such high frequencies across 14 cores. Because this is a K-series part, it is designed with an unlocked multiplier that invites deeper tuning, though doing so will only increase the cooling demands on your chassis. While the platform lacks an upgrade path to future architectures, the sheer density of the Raptor Lake-R design provides enough raw power to remain functional for a long duration. It is a heavy-duty piece of silicon that demands respect for its heat profile and its power draw during sustained workloads. If you manage the temperatures effectively, you end up with a predictable and high-performing machine that avoids the instability of experimental hardware.

Intel Core i9-14900KS
Full Tech Specs:
Feature Specification
Name Intel Core i9-14900KS
MSRP $689
Release Date 2024-03-14
Socket Intel 1700
Cores 24
Threads 32
Base Clock 3.2 GHz
Boost Clock 6.2 GHz
L3 Cache 36 MB (shared)
Integrated Graphics UHD Graphics 770
TDP 150 W
Memory Support DDR4, DDR5
Memory Rated Speed 3200 MT/s (DDR4), 5600 MT/s (DDR5)
Memory Bandwidth Up to 89.6 GB/s
Chipsets Intel 600 Series, Intel 700 Series
Process Size 10 nm
Codename Raptor Lake-R
TJ Max 100°C
Intel Core i5-14600K
Full Tech Specs:
Feature Specification
Name Intel Core i5-14600K
MSRP $316
Release Date 2023-10-17
Socket Intel 1700
Cores 14
Threads 20
Base Clock 3.5 GHz
Boost Clock 5.3 GHz
L3 Cache 24 MB (shared)
Integrated Graphics UHD Graphics 770
TDP 125 W
Memory Support DDR4, DDR5
Memory Rated Speed 3200 MT/s (DDR4), 5600 MT/s (DDR5)
Memory Bandwidth Up to 89.6 GB/s
Chipsets Intel 600 Series, Intel 700 Series
Process Size 10 nm
Codename Raptor Lake-R
TJ Max 100°C

Final Verdict

The Intel Core i5-14600K remains the definitive winner for builders who value practicality over owning a halo product. While the Intel Core i9-14900KS pushes clock speeds to an extreme 6.2 GHz, most users will find it difficult to justify paying more than double the entry price for a roughly 11% lead in gaming. The Intel Core i5-14600K uses its 14-core hybrid architecture to handle modern titles with ease. It provides a balanced experience that does not require the specialized cooling or the massive power delivery demanded by its more expensive stablemate. Both processors sit on the LGA 1700 platform, but the lower cost of the i5-14600K helps mitigate the fact that this socket has reached its final generation of support.

For heavy workloads, the flagship has a massive advantage in multi-threaded tasks with its 24 cores providing a lead of nearly 60% in rendering scenarios. However, the Intel Core i5-14600K still includes the same UHD Graphics 770 and QuickSync engine, which allows for efficient video editing without the thermal headaches of a 150W base TDP part. The Intel Core i9-14900KS is a specialty chip designed for record-breaking overclocking and those who have a 360mm liquid cooler ready to handle excessive heat. For everyone else, the performance gap in games does not mirror the huge gap in cost. Buying the mid-range option allows more room in the budget for a better graphics card or more storage.

  • Buy Intel Core i9-14900KS if you require the absolute maximum multi-threaded performance for professional rendering or need the slight gaming edge regardless of high power consumption.
  • Buy Intel Core i5-14600K if you want a smarter, more efficient gaming processor that offers great productivity and video editing capabilities at a much lower $316 MSRP.

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