EPYC 4364P vs Ryzen AI 9 HX 375

CPU

GPU

EPYC 4364P

8 Cores16 Thrd105 WWMax: 5.4 GHz2024

EPYC family

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Ryzen AI 9 HX 375

12 Cores24 Thrd28 WWMax: 5.1 GHz2024

Similar parts

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EPYC 4364P vs Ryzen AI 9 HX 375 Performance Spectrum

EPYC 4364P

8 / 16

34,215

0.0%

Ryzen Threadripper PRO 7965WX

Ryzen Threadripper 7970X

Ryzen AI 9 HX 375

12 / 24

34,585

+1.1%

Ryzen Threadripper PRO 7965WX

Ryzen Threadripper 7970X

About PassMark

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 4364P vs Ryzen AI 9 HX 375 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 4364P vs Ryzen AI 9 HX 375: Pros, Cons & Final Verdict

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

EPYC 4364P

2024

Why buy it

✅Better for gaming: +33.7% higher average FPS across 50 shared CPU benchmark tests.
✅+100% larger total L3 cache (32 MB vs 16 MB).
✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads, plus 28 PCIe lanes vs 16.
✅75% more PCIe lanes (28 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower Cinebench R23 multi-core (21,000 vs 22,246).
❌Launch MSRP is still $399 MSRP, while Ryzen AI 9 HX 375 mostly shows up through inconsistent older-market listings.
❌275% higher power demand at 105W vs 28W.

Ryzen AI 9 HX 375

2024

Why buy it

✅+5.9% higher Cinebench R23 multi-core.
✅Draws 28W instead of 105W, a 77W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than EPYC 4364P across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (16 MB vs 32 MB).
❌Less compelling for workstation-style loads than EPYC 4364P, which brings 8 cores / 16 threads and 28 PCIe lanes.

Quick Answers

So, is Ryzen AI 9 HX 375 better than EPYC 4364P?

Not really, because they are built for different jobs. EPYC 4364P makes more sense for workstation-style multi-core throughput, while Ryzen AI 9 HX 375 is the more practical desktop choice for gaming, platform cost, and everyday use.

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

For streaming, content creation, and heavier multitasking, Ryzen AI 9 HX 375 is the stronger fit. You are getting 5.9% better Cinebench R23 multi-core, backed by 12 cores and 24 threads.

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

Ryzen AI 9 HX 375 is still the faster CPU overall, but EPYC 4364P is easier to justify if budget matters more than peak performance. Ryzen AI 9 HX 375 comes in at an unclear MSRP at unclear MSRP versus $399 MSRP, and it still gives you 5.9% better Cinebench R23 multi-core. The compromise is that EPYC 4364P is still the better pure gaming CPU with a 33.7% average FPS lead across 50 shared CPU game tests in our data. EPYC 4364P is also 100.0% better value on MSRP (85.8 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Ryzen AI 9 HX 375 makes more sense long term for 2026 and beyond. You are getting more multi-core headroom with 12 cores / 24 threads instead of 8/16. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

EPYC 4364P vs Ryzen AI 9 HX 375 Technical Specifications

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

EPYC 4364P

The EPYC 4364P 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 8 cores and 16 threads. Base frequency is 4.5 GHz, with boost up to 5.4 GHz. L3 cache: 32 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 105 Watt. Memory support: DDR5. Passmark benchmark score: 34,215 points. Launch price was $399.

Ryzen AI 9 HX 375

The Ryzen AI 9 HX 375 is manufactured by AMD. It was released in Julho 2024 (1 year ago). It is based on the Strix Point-HX (Zen 5) (2024) architecture. It features 12 cores and 24 threads. Base frequency is 2 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB. L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 28 Watt. Memory support: DDR5. Passmark benchmark score: 34,585 points. Launch price was $499.

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Processing Power

The EPYC 4364P packs 8 cores / 16 threads, while the Ryzen AI 9 HX 375 offers 12 cores / 24 threads — the Ryzen AI 9 HX 375 has 4 more cores. Boost clocks reach 5.4 GHz on the EPYC 4364P versus 5.1 GHz on the Ryzen AI 9 HX 375 — a 5.7% clock advantage for the EPYC 4364P (base: 4.5 GHz vs 2 GHz). The EPYC 4364P uses the Raphael (2023−2025) architecture (5 nm), while the Ryzen AI 9 HX 375 uses Strix Point-HX (Zen 5) (2024) (4 nm). In PassMark, the EPYC 4364P scores 34,215 against the Ryzen AI 9 HX 375's 34,585 — a 1.1% lead for the Ryzen AI 9 HX 375. Cinebench R23 multi-core: 21,000 vs 22,246 (5.8% advantage for the Ryzen AI 9 HX 375). Geekbench 6 single-core — the metric most relevant to gaming — records 3,085 vs 2,865, a 7.4% lead for the EPYC 4364P that directly translates to higher frame rates. Multi-core Geekbench: 15,594 vs 15,100 (3.2% advantage for the EPYC 4364P). L3 cache: 32 MB (total) on the EPYC 4364P vs 16 MB on the Ryzen AI 9 HX 375.

Feature	EPYC 4364P	Ryzen AI 9 HX 375
Cores / Threads	8 / 16	12 / 24+50%
Boost Clock	5.4 GHz+6%	5.1 GHz
Base Clock	4.5 GHz+125%	2 GHz
L3 Cache	32 MB (total)+100%	16 MB
L2 Cache	1 MB (per core)	1 MB (per core)
Process	5 nm	4 nm-20%
Architecture	Raphael (2023−2025)	Strix Point-HX (Zen 5) (2024)
PassMark	34,215	34,585+1%
Cinebench R23 Multi	21,000	22,246+6%
Geekbench 6 Single	3,085+8%	2,865
Geekbench 6 Multi	15,594+3%	15,100

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Memory & Platform

The EPYC 4364P uses the AM5 socket (PCIe 4.0), while the Ryzen AI 9 HX 375 uses FP8 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5200 on the EPYC 4364P versus LPDDR5x-8000, DDR5-5600 on the Ryzen AI 9 HX 375 — the Ryzen AI 9 HX 375 supports 53.8% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen AI 9 HX 375 supports up to 256 GB of RAM compared to 192 GB — 33.3% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 28 (EPYC 4364P) vs 16 (Ryzen AI 9 HX 375) — the EPYC 4364P offers 12 more lanes for additional GPUs or NVMe drives. Chipset compatibility: B650,X670,X870 (EPYC 4364P) and SoC (Ryzen AI 9 HX 375).

Feature	EPYC 4364P	Ryzen AI 9 HX 375
Socket	AM5	FP8
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR5-5200	LPDDR5x-8000, DDR5-5600+54%
Max RAM Capacity	192 GB	256 GB+33%
RAM Channels	2	2
ECC Support	Yes	No
PCIe Lanes	28+75%	16

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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 AMD-V, AMD-Vi virtualization. Both include integrated graphics — Radeon Graphics (EPYC 4364P) and Radeon 890M (Ryzen AI 9 HX 375) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: EPYC 4364P targets Entry Server, Ryzen AI 9 HX 375 targets AI-Notebook. Direct competitor: EPYC 4364P rivals Xeon E-2488; Ryzen AI 9 HX 375 rivals Ryzen AI 9 HX 370.

Feature	EPYC 4364P	Ryzen AI 9 HX 375
Integrated GPU	Yes	Yes
IGPU Model	Radeon Graphics	Radeon 890M
Unlocked	No	No
AVX-512	Yes	Yes
Virtualization	AMD-V, AMD-Vi	AMD-V, AMD-Vi
Target Use	Entry Server	AI-Notebook

💰

Value Analysis

At launch, the EPYC 4364P was priced at $399, while the Ryzen AI 9 HX 375 came in at $0. On launch pricing ($399 vs $0), Ryzen AI 9 HX 375 was $399 cheaper.

Feature	EPYC 4364P	Ryzen AI 9 HX 375
MSRP	$399	$0-100%
Performance per Dollar	85.8	—
Release Date	2024	2024

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