EPYC 4584PX vs Ryzen 7 7800X3D

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.

EPYC 4584PX vs Ryzen 7 7800X3D 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.

EPYC 4584PX vs Ryzen 7 7800X3D: Pros, Cons & Final Verdict

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

EPYC 4584PX

2024

Why buy it

✅+33.3% larger total L3 cache (128 MB vs 96 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads.

Trade-offs

❌Lower PassMark per dollar, at 39.7 vs 76.4 PassMark/$ ($1,517 MSRP vs $449 MSRP).

Ryzen 7 7800X3D

2023

Why buy it

✅Costs $1,068 less on MSRP ($449 MSRP vs $1,517 MSRP).
✅Delivers 92.6% more PassMark for each dollar spent, at 76.4 vs 39.7 PassMark/$ ($449 MSRP vs $1,517 MSRP).

Trade-offs

❌Lower PassMark (34,293 vs 60,169).
❌Smaller total L3 cache (96 MB vs 128 MB).
❌Less compelling for workstation-style loads than EPYC 4584PX, which brings 16 cores / 32 threads.

Quick Answers

So, is EPYC 4584PX better than Ryzen 7 7800X3D?

Not really, because they are built for different jobs. EPYC 4584PX makes more sense for workstation-style multi-core throughput, while Ryzen 7 7800X3D is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, EPYC 4584PX is the better pick. According to our tests, it delivers 0.8% more average FPS across 37 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, EPYC 4584PX is the stronger fit. You are getting 75.5% better PassMark, backed by 16 cores and 32 threads. It also has the larger cache pool with 33.3% larger total L3 cache (128 MB vs 96 MB).

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

EPYC 4584PX is still the faster CPU overall, but Ryzen 7 7800X3D is easier to justify if budget matters more than peak performance. EPYC 4584PX comes in 237.9% more expensive on MSRP at $1,517 MSRP versus $449 MSRP, and it still gives you a 0.8% average FPS lead across 37 shared CPU game tests in our data. Ryzen 7 7800X3D is also 92.6% better value on MSRP (76.4 vs 39.7 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

EPYC 4584PX makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2023), 33.3% larger total L3 cache (128 MB vs 96 MB), and more multi-core headroom with 16 cores / 32 threads instead of 8/16. That extra cache should keep paying off in CPU-limited games and high-refresh builds.

EPYC 4584PX vs Ryzen 7 7800X3D Technical Specifications

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

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 7 7800X3D

The Ryzen 7 7800X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 8 cores and 16 threads. Base frequency is 4.4 GHz, with boost up to 5 GHz. L3 cache: 96 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 34,293 points. Launch price was $449.

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Processing Power

The EPYC 4584PX packs 16 cores / 32 threads, while the Ryzen 7 7800X3D offers 8 cores / 16 threads — the EPYC 4584PX has 8 more cores. Boost clocks reach 5.7 GHz on the EPYC 4584PX versus 5 GHz on the Ryzen 7 7800X3D — a 13.1% clock advantage for the EPYC 4584PX (base: 4.2 GHz vs 4.4 GHz). The EPYC 4584PX uses the Raphael (2023−2025) architecture (5 nm), while the Ryzen 7 7800X3D uses Raphael (Zen4) (2022−2023) (5 nm). In PassMark, the EPYC 4584PX scores 60,169 against the Ryzen 7 7800X3D's 34,293 — a 54.8% lead for the EPYC 4584PX. L3 cache: 128 MB (total) on the EPYC 4584PX vs 96 MB (total) on the Ryzen 7 7800X3D.

Feature	EPYC 4584PX	Ryzen 7 7800X3D
Cores / Threads	16 / 32+100%	8 / 16
Boost Clock	5.7 GHz+14%	5 GHz
Base Clock	4.2 GHz	4.4 GHz+5%
L3 Cache	128 MB (total)+33%	96 MB (total)
L2 Cache	1 MB (per core)	1 MB (per core)
Process	5 nm	5 nm
Architecture	Raphael (2023−2025)	Raphael (Zen4) (2022−2023)
PassMark	60,169+75%	34,293
Cinebench R23 Multi	—	18,500
Geekbench 6 Single	—	2,700
Geekbench 6 Multi	—	15,000

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Memory & Platform

Both processors use the AM5 socket with PCIe 4.0. Both support up to 5200 memory speed. The EPYC 4584PX supports up to 256 GB of RAM compared to 128 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 28 PCIe lanes. Chipset compatibility: AM5 (EPYC 4584PX) and X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D).

Feature	EPYC 4584PX	Ryzen 7 7800X3D
Socket	AM5	AM5
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	5200	DDR5-5200
Max RAM Capacity	256 GB+100%	128 GB
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	28	28

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Advanced Features

Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, AMD-V (EPYC 4584PX) vs AMD-V (Ryzen 7 7800X3D). Both include integrated graphics — AMD Radeon Graphics (EPYC 4584PX) and AMD Radeon Graphics (2-core) (Ryzen 7 7800X3D) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming. Direct competitor: EPYC 4584PX rivals Ryzen 9 7950X; Ryzen 7 7800X3D rivals Intel Core i7-14700K.

Feature	EPYC 4584PX	Ryzen 7 7800X3D
Integrated GPU	Yes	Yes
IGPU Model	AMD Radeon Graphics	AMD Radeon Graphics (2-core)
Unlocked	Yes	Yes
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, AMD-V	AMD-V
Target Use	—	Gaming

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Value Analysis

At launch, the EPYC 4584PX was priced at $1517, while the Ryzen 7 7800X3D came in at $449. On launch pricing ($1517 vs $449), Ryzen 7 7800X3D was $1068 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 4584PX delivers 39.7 pts/$ vs 76.4 pts/$ for the Ryzen 7 7800X3D — making the Ryzen 7 7800X3D the 63.3% better value option.

Feature	EPYC 4584PX	Ryzen 7 7800X3D
MSRP	$1517	$449-70%
Performance per Dollar	39.7	76.4+92%
Release Date	2024	2023

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