EPYC 4464P vs Ryzen 9 PRO 7945

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 4464P vs Ryzen 9 PRO 7945 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 4464P vs Ryzen 9 PRO 7945: Pros, Cons & Final Verdict

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

EPYC 4464P

2024

Why buy it

✅+0.8% higher PassMark.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 PRO 7945 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (32 MB vs 64 MB).
❌
4.9% HIGHER MSRP
$429 MSRPvs$409 MSRP
❌61.5% higher power demand at 105W vs 65W.
❌No boxed cooler included, unlike Ryzen 9 PRO 7945.

Ryzen 9 PRO 7945

2023

Why buy it

✅Better for gaming: +4.3% higher average FPS across 50 shared CPU benchmark tests.
✅+100% larger total L3 cache (64 MB vs 32 MB).
✅Costs $20 less on MSRP ($409 MSRP vs $429 MSRP).
✅Draws 65W instead of 105W, a 40W reduction.
✅Includes a boxed cooler (Yes), unlike EPYC 4464P.

Trade-offs

❌Lower PassMark (46,828 vs 47,185).

Quick Answers

So, is Ryzen 9 PRO 7945 better than EPYC 4464P?

Not really, because they are built for different jobs. EPYC 4464P makes more sense for workstation-style multi-core throughput, while Ryzen 9 PRO 7945 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, EPYC 4464P is the stronger fit. You are getting 0.8% better PassMark, backed by 12 cores and 24 threads.

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

Ryzen 9 PRO 7945 is the better buy right now. Ryzen 9 PRO 7945 comes in $20 cheaper on MSRP at $409 MSRP versus $429 MSRP, and it still gives you a 4.3% average FPS lead across 50 shared CPU game tests in our data. The compromise is that EPYC 4464P is still stronger for heavier multi-core work with 0.8% better PassMark. It is also 4.1% better value on MSRP (114.5 vs 110.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

EPYC 4464P makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2023) and more multi-core headroom with 12 cores / 24 threads instead of 12/24. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

EPYC 4464P vs Ryzen 9 PRO 7945 Technical Specifications

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

EPYC 4464P

The EPYC 4464P 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 12 cores and 24 threads. Base frequency is 3.7 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: 47,185 points. Launch price was $399.

Ryzen 9 PRO 7945

The Ryzen 9 PRO 7945 is manufactured by AMD. It was released in 13 June 2023 (2 years ago). It is based on the Raphael (2023−2025) architecture. It features 12 cores and 24 threads. Base frequency is 3.7 GHz, with boost up to 5.4 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 65 Watt. Memory support: DDR5. Passmark benchmark score: 46,828 points. Launch price was $499.

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Processing Power

Both the EPYC 4464P and Ryzen 9 PRO 7945 share an identical 12-core/24-thread configuration. Boost clocks reach 5.4 GHz on the EPYC 4464P versus 5.4 GHz on the Ryzen 9 PRO 7945 — identical boost frequencies (base: 3.7 GHz vs 3.7 GHz). Both are built on the Raphael (2023−2025) architecture using a 5 nm process. In PassMark, the EPYC 4464P scores 47,185 against the Ryzen 9 PRO 7945's 46,828 — a 0.8% lead for the EPYC 4464P. L3 cache: 32 MB (total) on the EPYC 4464P vs 64 MB (total) on the Ryzen 9 PRO 7945.

Feature	EPYC 4464P	Ryzen 9 PRO 7945
Cores / Threads	12 / 24	12 / 24
Boost Clock	5.4 GHz	5.4 GHz
Base Clock	3.7 GHz	3.7 GHz
L3 Cache	32 MB (total)	64 MB (total)+100%
L2 Cache	1 MB (per core)	1 MB (per core)
Process	5 nm	5 nm
Architecture	Raphael (2023−2025)	Raphael (2023−2025)
PassMark	47,185	46,828
Cinebench R23 Multi	—	28,905
Geekbench 6 Single	—	2,206
Geekbench 6 Multi	—	16,832

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Memory & Platform

Both processors use the AM5 socket with PCIe 4.0. Both support up to 5200 memory speed. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. Both provide 28 PCIe lanes. Chipset compatibility: AM5,FL1 (EPYC 4464P) and AMD X670E,AMD X670,AMD B650E,AMD B650,AMD A620 (Ryzen 9 PRO 7945).

Feature	EPYC 4464P	Ryzen 9 PRO 7945
Socket	AM5	AM5
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	5200	DDR5-5200
Max RAM Capacity	128 GB	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 4464P) vs true (Ryzen 9 PRO 7945). Both include integrated graphics — AMD Radeon Graphics (EPYC 4464P) and Radeon Graphics (Ryzen 9 PRO 7945) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Direct competitor: EPYC 4464P rivals Core i9-13900; Ryzen 9 PRO 7945 rivals Core i9-13900.

Feature	EPYC 4464P	Ryzen 9 PRO 7945
Integrated GPU	Yes	Yes
IGPU Model	AMD Radeon Graphics	Radeon Graphics
Unlocked	Yes	Yes
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, AMD-V	true

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Value Analysis

At launch, the EPYC 4464P was priced at $429, while the Ryzen 9 PRO 7945 came in at $409. On launch pricing ($429 vs $409), Ryzen 9 PRO 7945 was $20 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 4464P delivers 110.0 pts/$ vs 114.5 pts/$ for the Ryzen 9 PRO 7945 — making the Ryzen 9 PRO 7945 the 4% better value option.

Feature	EPYC 4464P	Ryzen 9 PRO 7945
MSRP	$429	$409-5%
Performance per Dollar	110.0	114.5+4%
Release Date	2024	2023

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