EPYC 4484PX vs Ryzen 9 8940HX

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 4484PX vs Ryzen 9 8940HX 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 4484PX vs Ryzen 9 8940HX: Pros, Cons & Final Verdict

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

EPYC 4484PX

2024

Why buy it

✅Better for gaming: +15.9% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Launch MSRP is still $599 MSRP, while Ryzen 9 8940HX mostly shows up through inconsistent older-market listings.
❌118.2% higher power demand at 120W vs 55W.

Ryzen 9 8940HX

2025

Why buy it

✅Draws 55W instead of 120W, a 65W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than EPYC 4484PX across 50 shared CPU benchmark tests.
❌Lower Geekbench multi-core (16,000 vs 17,500).

Quick Answers

So, is EPYC 4484PX better than Ryzen 9 8940HX?

Not really, because they are built for different jobs. EPYC 4484PX makes more sense for workstation-style multi-core throughput, while Ryzen 9 8940HX 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 4484PX is the better pick. According to our tests, it delivers 15.9% more average FPS across 50 shared CPU game tests. It also has a clear cache advantage at 128 MB versus 64 MB.

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

For streaming, content creation, and heavier multitasking, EPYC 4484PX is the stronger fit. You are getting 9.4% better Geekbench multi-core, backed by 12 cores and 24 threads. It also has the larger cache pool with 100% larger total L3 cache (128 MB vs 64 MB).

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

EPYC 4484PX is the better buy right now. EPYC 4484PX comes in at an unclear MSRP at $599 MSRP versus unclear MSRP, and it still gives you a 15.9% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (84.4 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Ryzen 9 8940HX makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2024). That makes it the safer long-term bet.

EPYC 4484PX vs Ryzen 9 8940HX Technical Specifications

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

EPYC 4484PX

The EPYC 4484PX 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 4.4 GHz, with boost up to 5.6 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: 50,547 points. Launch price was $599.

Ryzen 9 8940HX

The Ryzen 9 8940HX is manufactured by AMD. It was released in 23 April 2025 (less than a year ago). It is based on the Dragon Range (2025) architecture. It features 16 cores and 32 threads. Base frequency is 2.4 GHz, with boost up to 5.3 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: FL1. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 51,161 points. Launch price was $499.

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Processing Power

The EPYC 4484PX packs 12 cores / 24 threads, while the Ryzen 9 8940HX offers 16 cores / 32 threads — the Ryzen 9 8940HX has 4 more cores. Boost clocks reach 5.6 GHz on the EPYC 4484PX versus 5.3 GHz on the Ryzen 9 8940HX — a 5.5% clock advantage for the EPYC 4484PX (base: 4.4 GHz vs 2.4 GHz). The EPYC 4484PX uses the Raphael (2023−2025) architecture (5 nm), while the Ryzen 9 8940HX uses Dragon Range (2025) (5 nm). In PassMark, the EPYC 4484PX scores 50,547 against the Ryzen 9 8940HX's 51,161 — a 1.2% lead for the Ryzen 9 8940HX. Geekbench 6 single-core — the metric most relevant to gaming — records 2,950 vs 2,800, a 5.2% lead for the EPYC 4484PX that directly translates to higher frame rates. Multi-core Geekbench: 17,500 vs 16,000 (9% advantage for the EPYC 4484PX). L3 cache: 128 MB (total) on the EPYC 4484PX vs 64 MB (total) on the Ryzen 9 8940HX.

Feature	EPYC 4484PX	Ryzen 9 8940HX
Cores / Threads	12 / 24	16 / 32+33%
Boost Clock	5.6 GHz+6%	5.3 GHz
Base Clock	4.4 GHz+83%	2.4 GHz
L3 Cache	128 MB (total)+100%	64 MB (total)
L2 Cache	1 MB (per core)	1 MB (per core)
Process	5 nm	5 nm
Architecture	Raphael (2023−2025)	Dragon Range (2025)
PassMark	50,547	51,161+1%
Cinebench R23 Multi	24,500	—
Geekbench 6 Single	2,950+5%	2,800
Geekbench 6 Multi	17,500+9%	16,000

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Memory & Platform

The EPYC 4484PX uses the AM5 socket (PCIe 4.0), while the Ryzen 9 8940HX uses FL1 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-5200 memory speed. The EPYC 4484PX supports up to 192 GB of RAM compared to 64 GB — 200% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 28 PCIe lanes. Chipset compatibility: B650,X670,X870 (EPYC 4484PX) and AMD FL1 (Ryzen 9 8940HX).

Feature	EPYC 4484PX	Ryzen 9 8940HX
Socket	AM5	FL1
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	DDR5-5200	DDR5-5200
Max RAM Capacity	192 GB+200%	64 GB
RAM Channels	2	2
ECC Support	Yes	No
PCIe Lanes	28	28

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Advanced Features

Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: AMD-V, AMD-Vi (EPYC 4484PX) vs true (Ryzen 9 8940HX). Both include integrated graphics — Radeon Graphics (EPYC 4484PX) and Radeon 610M (Ryzen 9 8940HX) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: EPYC 4484PX targets Workstation / Server. Direct competitor: EPYC 4484PX rivals Ryzen 9 7900X3D.