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 9184X

2023

Why buy it

✅Massive L3 cache advantage with 768 MB vs 64 MB, which is a real win in CPU-limited gaming.
✅33.3% more PCIe lanes (128 vs 96) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (47,665 vs 48,869).
❌Lower PassMark per dollar, at 9.7 vs 57.2 PassMark/$ ($4,928 MSRP vs $855 MSRP).
❌100% higher power demand at 320W vs 160W.

EPYC Embedded 8224P

2023

Why buy it

✅+2.5% higher PassMark.
✅Costs $4,073 less on MSRP ($855 MSRP vs $4,928 MSRP).
✅Delivers 490.9% more PassMark for each dollar spent, at 57.2 vs 9.7 PassMark/$ ($855 MSRP vs $4,928 MSRP).
✅Draws 160W instead of 320W, a 160W reduction.

Trade-offs

❌No 3D V-Cache or similar L3 advantage, which matters in CPU-limited gaming (64 MB vs 768 MB).

EPYC 9184X

2023

EPYC Embedded 8224P

2023

Why buy it

✅Massive L3 cache advantage with 768 MB vs 64 MB, which is a real win in CPU-limited gaming.
✅33.3% more PCIe lanes (128 vs 96) for storage and expansion-heavy builds.

Why buy it

✅+2.5% higher PassMark.
✅Costs $4,073 less on MSRP ($855 MSRP vs $4,928 MSRP).
✅Delivers 490.9% more PassMark for each dollar spent, at 57.2 vs 9.7 PassMark/$ ($855 MSRP vs $4,928 MSRP).
✅Draws 160W instead of 320W, a 160W reduction.

Trade-offs

❌Lower PassMark (47,665 vs 48,869).
❌Lower PassMark per dollar, at 9.7 vs 57.2 PassMark/$ ($4,928 MSRP vs $855 MSRP).
❌100% higher power demand at 320W vs 160W.

Trade-offs

❌No 3D V-Cache or similar L3 advantage, which matters in CPU-limited gaming (64 MB vs 768 MB).

Quick Answers

So, is EPYC Embedded 8224P better than EPYC 9184X?

It depends on what matters more to you. For gaming, EPYC 9184X is ahead with a 1.1% average FPS lead across 4 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, EPYC Embedded 8224P pulls ahead with 2.5% better PassMark. EPYC 9184X also has the bigger cache pool with 1100% larger total L3 cache (768 MB vs 64 MB).

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

For streaming, content creation, and heavier multitasking, EPYC Embedded 8224P is the better fit. You are getting 2.5% better PassMark, backed by 24 cores and 48 threads.

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

EPYC Embedded 8224P is the smarter buy today. EPYC Embedded 8224P is $4,073 cheaper on MSRP at $855 MSRP versus $4,928 MSRP, and it gives you 2.5% better PassMark. The trade-off is that EPYC 9184X is still the better pure gaming CPU with a 1.1% average FPS lead across 4 shared CPU game tests in our data. It is also 490.9% better value on MSRP (57.2 vs 9.7 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

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

EPYC 9184X is the more future-proof choice for 2026 and beyond. You are getting 3D V-Cache and a much larger 768 MB L3 cache instead of 64 MB. That extra cache should hold up really well in CPU-limited games and high-refresh builds.

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 9184X Benchmark Check

EPYC Embedded 8224P Benchmark Check

Path of Exile 2

Preset	EPYC 9184X	EPYC Embedded 8224P
1080p
low	169 FPS	157 FPS
medium	138 FPS	129 FPS
high	118 FPS	108 FPS
ultra	94 FPS	86 FPS
1440p
low	149 FPS	140 FPS
medium	119 FPS	112 FPS
high	96 FPS	88 FPS
ultra	78 FPS	71 FPS
4K
low	70 FPS	67 FPS
medium	59 FPS	57 FPS
high	47 FPS	44 FPS
ultra	39 FPS	36 FPS

Open EPYC 9184X Open EPYC Embedded 8224P

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	EPYC 9184X	EPYC Embedded 8224P
1080p
low	576 FPS	392 FPS
medium	504 FPS	348 FPS
high	409 FPS	284 FPS
ultra	357 FPS	227 FPS
1440p
low	484 FPS	330 FPS
medium	431 FPS	299 FPS
high	360 FPS	252 FPS
ultra	298 FPS	193 FPS
4K
low	300 FPS	204 FPS
medium	271 FPS	187 FPS
high	244 FPS	159 FPS
ultra	219 FPS	128 FPS

Open EPYC 9184X Open EPYC Embedded 8224P

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	EPYC 9184X	EPYC Embedded 8224P
1080p
low	746 FPS	858 FPS
medium	632 FPS	771 FPS
high	575 FPS	745 FPS
ultra	506 FPS	668 FPS
1440p
low	557 FPS	662 FPS
medium	470 FPS	576 FPS
high	420 FPS	548 FPS
ultra	364 FPS	487 FPS
4K
low	402 FPS	434 FPS
medium	321 FPS	343 FPS
high	284 FPS	306 FPS
ultra	228 FPS	250 FPS

Open EPYC 9184X Open EPYC Embedded 8224P

League of Legends

League of Legends

Valorant

Preset	EPYC 9184X	EPYC Embedded 8224P
1080p
low	958 FPS	1018 FPS
medium	867 FPS	908 FPS
high	738 FPS	770 FPS
ultra	653 FPS	647 FPS
1440p
low	754 FPS	824 FPS
medium	657 FPS	708 FPS
high	556 FPS	597 FPS
ultra	481 FPS	488 FPS
4K
low	534 FPS	597 FPS
medium	477 FPS	521 FPS
high	420 FPS	449 FPS
ultra	359 FPS	372 FPS

Open EPYC 9184X Open EPYC Embedded 8224P

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of EPYC 9184X and EPYC Embedded 8224P

EPYC 9184X

The EPYC 9184X is manufactured by AMD. It was released in 13 June 2023 (2 years ago). It is based on the Genoa-X (2023) architecture. It features 16 cores and 32 threads. Base frequency is 3.55 GHz, with boost up to 4.2 GHz. L3 cache: 768 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: SP5. Thermal design power (TDP): 320 Watt. Memory support: DDR5. Passmark benchmark score: 47,665 points. Launch price was $4,928.

EPYC Embedded 8224P

The EPYC Embedded 8224P is manufactured by AMD. It was released in 2015-01-01. It is based on the Siena (2023−2024) architecture. It features 24 cores and 48 threads. Base frequency is 2.55 GHz, with boost up to 3 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: SP6. Thermal design power (TDP): 160 Watt. Memory support: DDR5. Passmark benchmark score: 48,869 points. Launch price was $800.

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Processing Power

The EPYC 9184X packs 16 cores / 32 threads, while the EPYC Embedded 8224P offers 24 cores / 48 threads — the EPYC Embedded 8224P has 8 more cores. Boost clocks reach 4.2 GHz on the EPYC 9184X versus 3 GHz on the EPYC Embedded 8224P — a 33.3% clock advantage for the EPYC 9184X (base: 3.55 GHz vs 2.55 GHz). The EPYC 9184X uses the Genoa-X (2023) architecture (5 nm), while the EPYC Embedded 8224P uses Siena (2023−2024) (5 nm). In PassMark, the EPYC 9184X scores 47,665 against the EPYC Embedded 8224P's 48,869 — a 2.5% lead for the EPYC Embedded 8224P. L3 cache: 768 MB (total) on the EPYC 9184X vs 64 MB (total) on the EPYC Embedded 8224P.

Feature	EPYC 9184X	EPYC Embedded 8224P
Cores / Threads	16 / 32	24 / 48+50%
Boost Clock	4.2 GHz+40%	3 GHz
Base Clock	3.55 GHz+39%	2.55 GHz
L3 Cache	768 MB (total)+1100%	64 MB (total)
L2 Cache	1 MB (per core)	1 MB (per core)
Process	5 nm	5 nm
Architecture	Genoa-X (2023)	Siena (2023−2024)
PassMark	47,665	48,869+3%

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Memory & Platform

The EPYC 9184X uses the SP5 socket (PCIe 5.0), while the EPYC Embedded 8224P uses SP6 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to 4800 memory speed. The EPYC 9184X supports up to 6144 of RAM compared to 1152 — 136.8% more capacity for professional workloads. Memory channels: 12 (EPYC 9184X) vs 6 (EPYC Embedded 8224P). PCIe lanes: 128 (EPYC 9184X) vs 96 (EPYC Embedded 8224P) — the EPYC 9184X offers 32 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP5 (EPYC 9184X) and SP6 (EPYC Embedded 8224P).

Feature	EPYC 9184X	EPYC Embedded 8224P
Socket	SP5	SP6
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	4800	4800
Max RAM Capacity	6144+433%	1152
RAM Channels	12+100%	6
ECC Support	Yes	Yes
PCIe Lanes	128+33%	96

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Advanced Features

Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support VT-x, VT-d, AMD-V virtualization. Direct competitor: EPYC 9184X rivals Xeon Platinum 8468X; EPYC Embedded 8224P rivals Xeon Platinum 8452Y.

Feature	EPYC 9184X	EPYC Embedded 8224P
Integrated GPU	No	No
IGPU Model	None	None
Unlocked	No	No
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, AMD-V	VT-x, VT-d, AMD-V

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Value Analysis

The EPYC 9184X launched at $4928 MSRP, while the EPYC Embedded 8224P debuted at $855. On MSRP ($4928 vs $855), the EPYC Embedded 8224P is $4073 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 9184X delivers 9.7 pts/$ vs 57.2 pts/$ for the EPYC Embedded 8224P — making the EPYC Embedded 8224P the 142.1% better value option.