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.

EPYC 4584PX

2024

Why buy it

✅Better for gaming: +43.2% higher average FPS across 50 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 28 PCIe lanes vs 24.
✅Newer platform on AM5 with DDR5 support instead of AM4 and DDR4.
✅16.7% more PCIe lanes (28 vs 24) for storage and expansion-heavy builds.
✅Integrated graphics onboard with AMD Radeon Graphics, while Ryzen 5 5600X needs a discrete GPU.

Trade-offs

❌Lower PassMark per dollar, at 39.7 vs 73.1 PassMark/$ ($1,517 MSRP vs $299 MSRP).
❌84.6% higher power demand at 120W vs 65W.

Ryzen 5 5600X

2020

Why buy it

✅Costs $1,218 less on MSRP ($299 MSRP vs $1,517 MSRP).
✅Delivers 84.2% more PassMark for each dollar spent, at 73.1 vs 39.7 PassMark/$ ($299 MSRP vs $1,517 MSRP).
✅Draws 65W instead of 120W, a 55W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than EPYC 4584PX across 50 shared CPU benchmark tests.
❌Lower PassMark (21,845 vs 60,169).
❌Less compelling for workstation-style loads than EPYC 4584PX, which brings 16 cores / 32 threads and 28 PCIe lanes.
❌Older platform position on AM4 with DDR4, while EPYC 4584PX moves to AM5 and DDR5.
❌No integrated graphics, while EPYC 4584PX can still boot and troubleshoot without a discrete GPU.

EPYC 4584PX

2024

Ryzen 5 5600X

2020

Why buy it

✅Better for gaming: +43.2% higher average FPS across 50 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 28 PCIe lanes vs 24.
✅Newer platform on AM5 with DDR5 support instead of AM4 and DDR4.
✅16.7% more PCIe lanes (28 vs 24) for storage and expansion-heavy builds.
✅Integrated graphics onboard with AMD Radeon Graphics, while Ryzen 5 5600X needs a discrete GPU.

Why buy it

✅Costs $1,218 less on MSRP ($299 MSRP vs $1,517 MSRP).
✅Delivers 84.2% more PassMark for each dollar spent, at 73.1 vs 39.7 PassMark/$ ($299 MSRP vs $1,517 MSRP).
✅Draws 65W instead of 120W, a 55W reduction.

Trade-offs

❌Lower PassMark per dollar, at 39.7 vs 73.1 PassMark/$ ($1,517 MSRP vs $299 MSRP).
❌84.6% higher power demand at 120W vs 65W.

Trade-offs

❌Worse for gaming: lower average FPS than EPYC 4584PX across 50 shared CPU benchmark tests.
❌Lower PassMark (21,845 vs 60,169).
❌Less compelling for workstation-style loads than EPYC 4584PX, which brings 16 cores / 32 threads and 28 PCIe lanes.
❌Older platform position on AM4 with DDR4, while EPYC 4584PX moves to AM5 and DDR5.
❌No integrated graphics, while EPYC 4584PX can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is EPYC 4584PX better than Ryzen 5 5600X?

Not in a simple one-size-fits-all way. EPYC 4584PX makes more sense for workstation-style multi-core throughput, while Ryzen 5 5600X is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

Which one is better for gaming?

If gaming is the priority, EPYC 4584PX is the better pick here. According to our tests, it delivers 43.2% more average FPS across 50 shared CPU game tests. It also has a big cache advantage at 128 MB vs 32 MB.

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

For streaming, content creation, and heavier multitasking, EPYC 4584PX is the better fit. You are getting 175.4% better PassMark, backed by 16 cores and 32 threads. It also carries the larger cache pool with 300% larger total L3 cache (128 MB vs 32 MB).

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

EPYC 4584PX is still the faster CPU overall, but Ryzen 5 5600X makes more sense if price matters more than absolute performance. EPYC 4584PX is 407.4% more expensive on MSRP at $1,517 MSRP versus $299 MSRP, and it gives you a 43.2% average FPS lead across 50 shared CPU game tests in our data. Ryzen 5 5600X is also 84.2% better value on MSRP (73.1 vs 39.7 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

EPYC 4584PX is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2020), a healthier platform with AM5 and DDR5 instead of AM4, 3D V-Cache and a much larger 128 MB L3 cache instead of 32 MB, more multi-core headroom with 16 cores / 32 threads instead of 6/12, and AVX-512 support for heavier modern compute workloads. 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.

EPYC 4584PX Benchmark Check

Ryzen 5 5600X Benchmark Check

Path of Exile 2

Preset	EPYC 4584PX	Ryzen 5 5600X
1080p
low	290 FPS	203 FPS
medium	264 FPS	174 FPS
high	219 FPS	140 FPS
ultra	186 FPS	107 FPS
1440p
low	274 FPS	169 FPS
medium	227 FPS	141 FPS
high	176 FPS	113 FPS
ultra	156 FPS	86 FPS
4K
low	189 FPS	85 FPS
medium	155 FPS	76 FPS
high	119 FPS	60 FPS
ultra	106 FPS	47 FPS

Open EPYC 4584PX Open Ryzen 5 5600X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	EPYC 4584PX	Ryzen 5 5600X
1080p
low	701 FPS	464 FPS
medium	599 FPS	387 FPS
high	444 FPS	324 FPS
ultra	375 FPS	291 FPS
1440p
low	574 FPS	397 FPS
medium	511 FPS	334 FPS
high	394 FPS	290 FPS
ultra	312 FPS	253 FPS
4K
low	323 FPS	263 FPS
medium	291 FPS	226 FPS
high	256 FPS	205 FPS
ultra	218 FPS	171 FPS

Open EPYC 4584PX Open Ryzen 5 5600X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	EPYC 4584PX	Ryzen 5 5600X
1080p
low	1025 FPS	546 FPS
medium	1166 FPS	473 FPS
high	1102 FPS	432 FPS
ultra	875 FPS	358 FPS
1440p
low	972 FPS	508 FPS
medium	879 FPS	413 FPS
high	806 FPS	375 FPS
ultra	656 FPS	312 FPS
4K
low	597 FPS	348 FPS
medium	519 FPS	292 FPS
high	466 FPS	255 FPS
ultra	394 FPS	199 FPS

Open EPYC 4584PX Open Ryzen 5 5600X

League of Legends

League of Legends

Valorant

Preset	EPYC 4584PX	Ryzen 5 5600X
1080p
low	1303 FPS	546 FPS
medium	1015 FPS	546 FPS
high	993 FPS	546 FPS
ultra	865 FPS	546 FPS
1440p
low	1035 FPS	546 FPS
medium	897 FPS	546 FPS
high	772 FPS	546 FPS
ultra	647 FPS	524 FPS
4K
low	759 FPS	529 FPS
medium	662 FPS	484 FPS
high	577 FPS	435 FPS
ultra	437 FPS	379 FPS

Open EPYC 4584PX Open Ryzen 5 5600X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of EPYC 4584PX and Ryzen 5 5600X

EPYC 4584PX

The EPYC 4584PX is manufactured by AMD. It was released in 21 May 2024 (1 year ago). It is based on the Raphael (2023−2025) architecture. It features 16 cores and 32 threads. Base frequency is 4.2 GHz, with boost up to 5.7 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5. Passmark benchmark score: 60,169 points. Launch price was $699.

Ryzen 5 5600X

The Ryzen 5 5600X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 6 cores and 12 threads. Base frequency is 3.7 GHz, with boost up to 4.6 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 21,845 points. Launch price was $299.

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Processing Power

The EPYC 4584PX packs 16 cores / 32 threads, while the Ryzen 5 5600X offers 6 cores / 12 threads — the EPYC 4584PX has 10 more cores. Boost clocks reach 5.7 GHz on the EPYC 4584PX versus 4.6 GHz on the Ryzen 5 5600X — a 21.4% clock advantage for the EPYC 4584PX (base: 4.2 GHz vs 3.7 GHz). The EPYC 4584PX uses the Raphael (2023−2025) architecture (5 nm), while the Ryzen 5 5600X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the EPYC 4584PX scores 60,169 against the Ryzen 5 5600X's 21,845 — a 93.5% lead for the EPYC 4584PX. L3 cache: 128 MB (total) on the EPYC 4584PX vs 32 MB on the Ryzen 5 5600X.

Feature	EPYC 4584PX	Ryzen 5 5600X
Cores / Threads	16 / 32+167%	6 / 12
Boost Clock	5.7 GHz+24%	4.6 GHz
Base Clock	4.2 GHz+14%	3.7 GHz
L3 Cache	128 MB (total)+300%	32 MB
L2 Cache	1 MB (per core)+100%	512K (per core)
Process	5 nm-29%	7 nm, 12 nm
Architecture	Raphael (2023−2025)	Vermeer (Zen 3) (2020−2022)
PassMark	60,169+175%	21,845

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Memory & Platform

The EPYC 4584PX uses the AM5 socket (PCIe 4.0), while the Ryzen 5 5600X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 5200 on the EPYC 4584PX versus DDR4-3200 on the Ryzen 5 5600X — the EPYC 4584PX supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 4584PX supports up to 256 of RAM compared to 128 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 28 (EPYC 4584PX) vs 24 (Ryzen 5 5600X) — the EPYC 4584PX offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AM5 (EPYC 4584PX) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 5 5600X).

Feature	EPYC 4584PX	Ryzen 5 5600X
Socket	AM5	AM4
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	5200+129900%	DDR4-3200
Max RAM Capacity	256	128 GB+52428700%
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	28+17%	24

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Only the EPYC 4584PX supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d, AMD-V (EPYC 4584PX) vs AMD-V (Ryzen 5 5600X). The EPYC 4584PX includes integrated graphics (AMD Radeon Graphics), while the Ryzen 5 5600X requires a dedicated GPU. Primary use case: Ryzen 5 5600X targets Desktop. Direct competitor: EPYC 4584PX rivals Ryzen 9 7950X.

Feature	EPYC 4584PX	Ryzen 5 5600X
Integrated GPU	Yes	No
IGPU Model	AMD Radeon Graphics	—
Unlocked	Yes	Yes
AVX-512	Yes	No
Virtualization	VT-x, VT-d, AMD-V	AMD-V
Target Use	—	Desktop

💰

Value Analysis

The EPYC 4584PX launched at $1517 MSRP, while the Ryzen 5 5600X debuted at $299. On MSRP ($1517 vs $299), the Ryzen 5 5600X is $1218 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 4584PX delivers 39.7 pts/$ vs 73.1 pts/$ for the Ryzen 5 5600X — making the Ryzen 5 5600X the 59.3% better value option.