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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Core i5-13600K

2022

Why buy it

✅Costs $270 less on MSRP ($329 MSRP vs $599 MSRP).
✅Delivers 36.5% more PassMark for each dollar spent, at 114.5 vs 83.8 PassMark/$ ($329 MSRP vs $599 MSRP).

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7900X3D across 4 shared CPU benchmark tests.
❌Lower PassMark (37,655 vs 50,213).

Ryzen 9 7900X3D

2023

Why buy it

✅Better for gaming: +27.0% higher average FPS across 4 shared CPU benchmark tests.
✅Draws 120W instead of 125W, a 5W reduction.
✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 83.8 vs 114.5 PassMark/$ ($599 MSRP vs $329 MSRP).

Core i5-13600K

2022

Ryzen 9 7900X3D

2023

Why buy it

✅Costs $270 less on MSRP ($329 MSRP vs $599 MSRP).
✅Delivers 36.5% more PassMark for each dollar spent, at 114.5 vs 83.8 PassMark/$ ($329 MSRP vs $599 MSRP).

Why buy it

✅Better for gaming: +27.0% higher average FPS across 4 shared CPU benchmark tests.
✅Draws 120W instead of 125W, a 5W reduction.
✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7900X3D across 4 shared CPU benchmark tests.
❌Lower PassMark (37,655 vs 50,213).

Trade-offs

❌Lower PassMark per dollar, at 83.8 vs 114.5 PassMark/$ ($599 MSRP vs $329 MSRP).

Quick Answers

So, is Ryzen 9 7900X3D better than Core i5-13600K?

Yes. Ryzen 9 7900X3D is the better overall CPU here. You are getting a 27.0% average FPS lead across 4 shared CPU game tests in our data, 33.4% better PassMark, and the stronger long-term platform, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Ryzen 9 7900X3D is the better pick here. According to our tests, it delivers 27.0% more average FPS across 4 shared CPU game tests. It also has a big cache advantage at 128 MB vs 24 MB.

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

For streaming, content creation, and heavier multitasking, Ryzen 9 7900X3D is the better fit. You are getting 33.4% better PassMark, backed by 12 cores and 24 threads. It also carries the larger cache pool with 433.3% larger total L3 cache (128 MB vs 24 MB).

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

Ryzen 9 7900X3D is still the faster CPU overall, but Core i5-13600K makes more sense if price matters more than absolute performance. Ryzen 9 7900X3D is 82.1% more expensive on MSRP at $599 MSRP versus $329 MSRP, and it gives you a 27.0% average FPS lead across 4 shared CPU game tests in our data. Core i5-13600K is also 36.5% better value on MSRP (114.5 vs 83.8 PassMark/$), which is why it is easier to justify for price-conscious builds on paper. That said, if you already own a compatible LGA1700 + DDR5 setup, Core i5-13600K can still make sense as a platform-matched option because it avoids a motherboard and RAM swap.

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

Ryzen 9 7900X3D is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2022), 3D V-Cache and a much larger 128 MB L3 cache instead of 24 MB, and more multi-core headroom with 12 cores / 24 threads instead of 14/20. That should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Core i5-13600K Benchmark Check

Ryzen 9 7900X3D Benchmark Check

Path of Exile 2

Preset	Core i5-13600K	Ryzen 9 7900X3D
1080p
low	281 FPS	272 FPS
medium	264 FPS	249 FPS
high	220 FPS	212 FPS
ultra	188 FPS	186 FPS
1440p
low	235 FPS	264 FPS
medium	198 FPS	217 FPS
high	158 FPS	172 FPS
ultra	138 FPS	155 FPS
4K
low	159 FPS	183 FPS
medium	133 FPS	150 FPS
high	102 FPS	113 FPS
ultra	90 FPS	101 FPS

Open Core i5-13600K Open Ryzen 9 7900X3D

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-13600K	Ryzen 9 7900X3D
1080p
low	632 FPS	845 FPS
medium	533 FPS	689 FPS
high	450 FPS	511 FPS
ultra	416 FPS	423 FPS
1440p
low	540 FPS	679 FPS
medium	474 FPS	578 FPS
high	403 FPS	445 FPS
ultra	351 FPS	345 FPS
4K
low	316 FPS	379 FPS
medium	282 FPS	326 FPS
high	269 FPS	286 FPS
ultra	238 FPS	241 FPS

Open Core i5-13600K Open Ryzen 9 7900X3D

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-13600K	Ryzen 9 7900X3D
1080p
low	663 FPS	1025 FPS
medium	543 FPS	1164 FPS
high	477 FPS	1101 FPS
ultra	414 FPS	875 FPS
1440p
low	600 FPS	972 FPS
medium	499 FPS	878 FPS
high	434 FPS	805 FPS
ultra	376 FPS	656 FPS
4K
low	441 FPS	597 FPS
medium	381 FPS	518 FPS
high	344 FPS	465 FPS
ultra	295 FPS	393 FPS

Open Core i5-13600K Open Ryzen 9 7900X3D

League of Legends

League of Legends

Valorant

Preset	Core i5-13600K	Ryzen 9 7900X3D
1080p
low	941 FPS	1255 FPS
medium	941 FPS	1015 FPS
high	923 FPS	993 FPS
ultra	831 FPS	865 FPS
1440p
low	941 FPS	1037 FPS
medium	850 FPS	899 FPS
high	738 FPS	774 FPS
ultra	651 FPS	649 FPS
4K
low	651 FPS	761 FPS
medium	588 FPS	664 FPS
high	529 FPS	578 FPS
ultra	437 FPS	437 FPS

Open Core i5-13600K Open Ryzen 9 7900X3D

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-13600K and Ryzen 9 7900X3D

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.

Ryzen 9 7900X3D

The Ryzen 9 7900X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (2023−2025) architecture. It features 12 cores and 24 threads. Base frequency is 4.4 GHz, with boost up to 5.6 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 50,213 points. Launch price was $599.

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Processing Power

The Core i5-13600K packs 14 cores / 20 threads, while the Ryzen 9 7900X3D offers 12 cores / 24 threads — the Core i5-13600K has 2 more cores. Boost clocks reach 5.1 GHz on the Core i5-13600K versus 5.6 GHz on the Ryzen 9 7900X3D — a 9.3% clock advantage for the Ryzen 9 7900X3D (base: 3.5 GHz vs 4.4 GHz). The Core i5-13600K uses the Raptor Lake, Raptor Cove, Gracemont (2022) architecture (Intel 7 nm), while the Ryzen 9 7900X3D uses Raphael (2023−2025) (5 nm, 6 nm). In PassMark, the Core i5-13600K scores 37,655 against the Ryzen 9 7900X3D's 50,213 — a 28.6% lead for the Ryzen 9 7900X3D. L3 cache: 24 MB on the Core i5-13600K vs 128 MB (total) on the Ryzen 9 7900X3D.

Feature	Core i5-13600K	Ryzen 9 7900X3D
Cores / Threads	14 / 20+17%	12 / 24
Boost Clock	5.1 GHz	5.6 GHz+10%
Base Clock	3.5 GHz	4.4 GHz+26%
L3 Cache	24 MB	128 MB (total)+433%
L2 Cache	2 MB (per core)+100%	1 MB (per core)
Process	Intel 7 nm	5 nm, 6 nm-29%
Architecture	Raptor Lake, Raptor Cove, Gracemont (2022)	Raphael (2023−2025)
PassMark	37,655	50,213+33%

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Memory & Platform

The Core i5-13600K uses the LGA1700 socket (PCIe 5.0), while the Ryzen 9 7900X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Core i5-13600K versus 5200 on the Ryzen 9 7900X3D — the Ryzen 9 7900X3D supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-13600K supports up to 192 GB of RAM compared to 128 — 40% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i5-13600K) vs 28 (Ryzen 9 7900X3D) — the Ryzen 9 7900X3D offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 600 series,Intel 700 series (Core i5-13600K) and AM5 (Ryzen 9 7900X3D).

Feature	Core i5-13600K	Ryzen 9 7900X3D
Socket	LGA1700	AM5
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-5600	5200+103900%
Max RAM Capacity	192 GB+157286300%	128
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	20	28+40%

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Only the Ryzen 9 7900X3D supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i5-13600K) vs VT-x, VT-d, AMD-V (Ryzen 9 7900X3D). Both include integrated graphics — UHD Graphics 770 (Core i5-13600K) and AMD Radeon Graphics (Ryzen 9 7900X3D) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i5-13600K targets Desktop. Direct competitor: Ryzen 9 7900X3D rivals Core i7-14700K.

Feature	Core i5-13600K	Ryzen 9 7900X3D
Integrated GPU	Yes	Yes
IGPU Model	UHD Graphics 770	AMD Radeon Graphics
Unlocked	Yes	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d, AMD-V
Target Use	Desktop	—

💰

Value Analysis

The Core i5-13600K launched at $329 MSRP, while the Ryzen 9 7900X3D debuted at $599. On MSRP ($329 vs $599), the Core i5-13600K is $270 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-13600K delivers 114.5 pts/$ vs 83.8 pts/$ for the Ryzen 9 7900X3D — making the Core i5-13600K the 30.9% better value option.