EPYC 9354 vs Xeon Gold 6548Y+

CPU

GPU

EPYC 9354

32 Cores64 Thrd280 WWMax: 3.8 GHz2022

EPYC family

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Xeon Gold 6548Y+

32 Cores64 Thrd250 WWMax: 4.1 GHz2023

Similar parts

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EPYC 9354 vs Xeon Gold 6548Y+ Performance Spectrum

EPYC 9354

32 / 64

73,892

+0.7%

Ryzen Threadripper PRO 5945WX

Ryzen Threadripper PRO 5955WX

Ryzen Threadripper PRO 9945WX

Ryzen Threadripper 3970X

Ryzen Threadripper 9960X

Ryzen Threadripper 7970X

Ryzen Threadripper 9970X

Ryzen Threadripper PRO 7985WX

Xeon Gold 6548Y+

32 / 64

73,387

0.0%

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 9354 vs Xeon Gold 6548Y+ 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 9354 vs Xeon Gold 6548Y+: Pros, Cons & Final Verdict

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

EPYC 9354

2022

Why buy it

✅Better for gaming: +11.2% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $306 less on MSRP ($3,420 MSRP vs $3,726 MSRP).
✅Delivers 9.7% more PassMark for each dollar spent, at 21.6 vs 19.7 PassMark/$ ($3,420 MSRP vs $3,726 MSRP).
✅60% more PCIe lanes (128 vs 80) for storage and expansion-heavy builds.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Xeon Gold 6548Y+

2023

Why buy it

✅Draws 250W instead of 280W, a 30W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than EPYC 9354 across 50 shared CPU benchmark tests.
❌Lower PassMark (73,387 vs 73,892).
❌Lower PassMark per dollar, at 19.7 vs 21.6 PassMark/$ ($3,726 MSRP vs $3,420 MSRP).

Quick Answers

So, is EPYC 9354 better than Xeon Gold 6548Y+?

Yes. EPYC 9354 is the better all-around CPU here. It gives you a 11.2% average FPS lead across 50 shared CPU game tests in our data, 0.7% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, EPYC 9354 is the better pick. According to our tests, it delivers 11.2% more average FPS across 50 shared CPU game tests. It also has a clear cache advantage at 256 MB versus 60 MB.

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

For streaming, content creation, and heavier multitasking, EPYC 9354 is the stronger fit. You are getting 0.7% better PassMark, backed by 32 cores and 64 threads. It also has the larger cache pool with 326.7% larger total L3 cache (256 MB vs 60 MB).

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

EPYC 9354 is the better buy right now. EPYC 9354 comes in $306 cheaper on MSRP at $3,420 MSRP versus $3,726 MSRP, and it still gives you a 11.2% average FPS lead across 50 shared CPU game tests in our data. It is also 9.7% better value on MSRP (21.6 vs 19.7 PassMark/$), 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 9354 makes more sense long term for 2026 and beyond. You are getting 3D V-Cache and a much larger 256 MB L3 cache instead of 60 MB and more multi-core headroom with 32 cores / 64 threads instead of 32/64. That extra cache should keep paying off in CPU-limited games and high-refresh builds.

EPYC 9354 vs Xeon Gold 6548Y+ Technical Specifications

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

EPYC 9354

The EPYC 9354 is manufactured by AMD. It was released in 10 November 2022 (3 years ago). It is based on the Genoa (2022−2023) architecture. It features 32 cores and 64 threads. Base frequency is 3.25 GHz, with boost up to 3.8 GHz. L3 cache: 256 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: SP5. Thermal design power (TDP): 280 Watt. Memory support: DDR5-4800. Passmark benchmark score: 73,892 points. Launch price was $3,420.

Xeon Gold 6548Y+

The Xeon Gold 6548Y+ is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Emerald Rapids (2023) architecture. It features 32 cores and 64 threads. Base frequency is 2.5 GHz, with boost up to 4.1 GHz. L3 cache: 60 MB (total). L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA4677. Thermal design power (TDP): 250 Watt. Memory support: DDR5. Passmark benchmark score: 73,387 points. Launch price was $3,726.

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Processing Power

Both the EPYC 9354 and Xeon Gold 6548Y+ share an identical 32-core/64-thread configuration. Boost clocks reach 3.8 GHz on the EPYC 9354 versus 4.1 GHz on the Xeon Gold 6548Y+ — a 7.6% clock advantage for the Xeon Gold 6548Y+ (base: 3.25 GHz vs 2.5 GHz). The EPYC 9354 uses the Genoa (2022−2023) architecture (5 nm, 6 nm), while the Xeon Gold 6548Y+ uses Emerald Rapids (2023) (10 nm). In PassMark, the EPYC 9354 scores 73,892 against the Xeon Gold 6548Y+'s 73,387 — a 0.7% lead for the EPYC 9354. L3 cache: 256 MB (total) on the EPYC 9354 vs 60 MB (total) on the Xeon Gold 6548Y+.

Feature	EPYC 9354	Xeon Gold 6548Y+
Cores / Threads	32 / 64	32 / 64
Boost Clock	3.8 GHz	4.1 GHz+8%
Base Clock	3.25 GHz+30%	2.5 GHz
L3 Cache	256 MB (total)+327%	60 MB (total)
L2 Cache	1 MB (per core)	2 MB (per core)+100%
Process	5 nm, 6 nm-50%	10 nm
Architecture	Genoa (2022−2023)	Emerald Rapids (2023)
PassMark	73,892	73,387

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Memory & Platform

The EPYC 9354 uses the SP5 socket (PCIe 5.0), while the Xeon Gold 6548Y+ uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the EPYC 9354 versus 5200 on the Xeon Gold 6548Y+ — the Xeon Gold 6548Y+ supports 8.3% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 9354 supports up to 6144 of RAM compared to 4096 — 50% more capacity for professional workloads. Memory channels: 12 (EPYC 9354) vs 8 (Xeon Gold 6548Y+). PCIe lanes: 128 (EPYC 9354) vs 80 (Xeon Gold 6548Y+) — the EPYC 9354 offers 48 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP5 (EPYC 9354) and C741 (Xeon Gold 6548Y+).

Feature	EPYC 9354	Xeon Gold 6548Y+
Socket	SP5	LGA4677
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	4800	5200+8%
Max RAM Capacity	6144+50%	4096
RAM Channels	12+50%	8
ECC Support	Yes	Yes
PCIe Lanes	128+60%	80

🔧

Advanced Features

Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, SEV-SNP (EPYC 9354) vs VT-x, VT-d (Xeon Gold 6548Y+). Direct competitor: EPYC 9354 rivals Xeon Platinum 8468; Xeon Gold 6548Y+ rivals EPYC 9454.

Feature	EPYC 9354	Xeon Gold 6548Y+
Integrated GPU	No	No
IGPU Model	None	None
Unlocked	No	No
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, SEV-SNP	VT-x, VT-d

💰

Value Analysis

At launch, the EPYC 9354 was priced at $3420, while the Xeon Gold 6548Y+ came in at $3726. On launch pricing ($3420 vs $3726), EPYC 9354 was $306 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 9354 delivers 21.6 pts/$ vs 19.7 pts/$ for the Xeon Gold 6548Y+ — making the EPYC 9354 the 9.2% better value option.

Feature	EPYC 9354	Xeon Gold 6548Y+
MSRP	$3420-8%	$3726
Performance per Dollar	21.6+10%	19.7
Release Date	2022	2023

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