Core i5-13600K vs Core i5-13600KF

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Core i5-13600K vs Core i5-13600KF FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Core i5-13600K vs Core i5-13600KF: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Core i5-13600K

2022

Why buy it

✅+0.6% higher PassMark.
✅Integrated graphics onboard with UHD Graphics 770, while Core i5-13600KF needs a discrete GPU.

Trade-offs

❌Lower PassMark per dollar, at 114.5 vs 150.3 PassMark/$ ($329 MSRP vs $249 MSRP).

Core i5-13600KF

2022

Why buy it

✅Costs $80 less on MSRP ($249 MSRP vs $329 MSRP).
✅Delivers 31.4% more PassMark for each dollar spent, at 150.3 vs 114.5 PassMark/$ ($249 MSRP vs $329 MSRP).

Trade-offs

❌Lower PassMark (37,434 vs 37,655).
❌No integrated graphics, while Core i5-13600K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i5-13600K better than Core i5-13600KF?

Yes. Core i5-13600K is the better all-around CPU here. It gives you 0.6% better PassMark and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

For gaming, this matchup is basically a tie in the data we have.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Core i5-13600K is the stronger fit. You are getting 0.6% better PassMark, backed by 14 cores and 20 threads.

Which one is the smarter buy today, not just the cheaper CPU?

Core i5-13600K is still the faster CPU overall, but Core i5-13600KF is easier to justify if budget matters more than peak performance. Core i5-13600K comes in 32.1% more expensive on MSRP at $329 MSRP versus $249 MSRP, and it still gives you 0.6% higher PassMark. Core i5-13600KF is also 31.4% better value on MSRP (150.3 vs 114.5 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

Which one is more future-proof for 2026 and beyond?

Core i5-13600K makes more sense long term for 2026 and beyond. You are getting more multi-core headroom with 14 cores / 20 threads instead of 14/20. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-13600K vs Core i5-13600KF Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Core i5-13600K

The Core i5-13600K is manufactured by Intel. It was released in 27 September 2022 (3 years ago). It is based on the Raptor Lake, Raptor Cove, Gracemont (2022) architecture. It features 14 cores and 20 threads. Base frequency is 3.5 GHz, with boost up to 5.1 GHz. L3 cache: 24 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 37,655 points. Launch price was $319.

Core i5-13600KF

The Core i5-13600KF is manufactured by Intel. It was released in 27 September 2022 (3 years ago). It is based on the Raptor Lake, Raptor Cove, Gracemont (2022) architecture. It features 14 cores and 20 threads. Base frequency is 3.5 GHz, with boost up to 5.1 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 W, 181 Watt. Memory support: DDR5-5600, DDR4-3200. Passmark benchmark score: 37,434 points. Launch price was $294.

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Processing Power

Both the Core i5-13600K and Core i5-13600KF share an identical 14-core/20-thread configuration. Boost clocks reach 5.1 GHz on the Core i5-13600K versus 5.1 GHz on the Core i5-13600KF — identical boost frequencies (base: 3.5 GHz vs 3.5 GHz). Both are built on the Raptor Lake, Raptor Cove, Gracemont (2022) architecture using a Intel 7 nm process. In PassMark, the Core i5-13600K scores 37,655 against the Core i5-13600KF's 37,434 — a 0.6% lead for the Core i5-13600K. L3 cache: 24 MB on the Core i5-13600K vs 24 MB (total) on the Core i5-13600KF.

Feature	Core i5-13600K	Core i5-13600KF
Cores / Threads	14 / 20	14 / 20
Boost Clock	5.1 GHz	5.1 GHz
Base Clock	3.5 GHz	3.5 GHz
L3 Cache	24 MB	24 MB (total)
L2 Cache	2 MB (per core)	2 MB (per core)
Process	Intel 7 nm	Intel 7 nm
Architecture	Raptor Lake, Raptor Cove, Gracemont (2022)	Raptor Lake, Raptor Cove, Gracemont (2022)
PassMark	37,655	37,434
Cinebench R23 Multi	—	23,960

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Memory & Platform

Both processors use the LGA1700 socket with PCIe 5.0. Both support up to DDR5-5600 memory speed. Both support up to 192 GB of RAM. Both feature 2-channel memory with ECC support. Both provide 20 PCIe lanes. Chipset compatibility: Intel 600 series,Intel 700 series (Core i5-13600K) and Z790,B760 (Core i5-13600KF).

Feature	Core i5-13600K	Core i5-13600KF
Socket	LGA1700	LGA1700
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-5600	DDR5-5600
Max RAM Capacity	192 GB	192 GB
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	20	20

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Advanced Features

Both processors feature an unlocked multiplier for overclocking. Only the Core i5-13600KF supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. The Core i5-13600K includes integrated graphics (UHD Graphics 770), while the Core i5-13600KF requires a dedicated GPU. Primary use case: Core i5-13600K targets Desktop.

Feature	Core i5-13600K	Core i5-13600KF
Integrated GPU	Yes	No
IGPU Model	UHD Graphics 770	—
Unlocked	Yes	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d
Target Use	Desktop	—

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Value Analysis

At launch, the Core i5-13600K was priced at $329, while the Core i5-13600KF came in at $249. On launch pricing ($329 vs $249), Core i5-13600KF was $80 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-13600K delivers 114.5 pts/$ vs 150.3 pts/$ for the Core i5-13600KF — making the Core i5-13600KF the 27.1% better value option.

Feature	Core i5-13600K	Core i5-13600KF
MSRP	$329	$249-24%
Performance per Dollar	114.5	150.3+31%
Release Date	2022	2022

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