EPYC 7552 vs Xeon Gold 6442Y

CPU

GPU

EPYC 7552

48 Cores96 Thrd200 WWMax: 3.3 GHz2019

EPYC family

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Xeon Gold 6442Y

24 Cores48 Thrd225 WWMax: 4 GHz2023

Similar parts

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EPYC 7552 vs Xeon Gold 6442Y Performance Spectrum

EPYC 7552

48 / 96

57,414

0.0%

Ryzen Threadripper 2990WX

Ryzen 7 9700X

Ryzen 9 5900XT

Ryzen 9 7900X3D

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

Ryzen Threadripper 7970X

Ryzen Threadripper PRO 7985WX

Xeon Gold 6442Y

24 / 48

58,534

+2.0%

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 7552 vs Xeon Gold 6442Y 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 7552 vs Xeon Gold 6442Y: Pros, Cons & Final Verdict

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

EPYC 7552

2019

Why buy it

✅+220% larger total L3 cache (192 MB vs 60 MB).
✅Draws 200W instead of 225W, a 25W reduction.
✅60% more PCIe lanes (128 vs 80) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Gold 6442Y across 50 shared CPU benchmark tests.
❌Lower PassMark (57,414 vs 58,534).
❌Lower PassMark per dollar, at 14.3 vs 20.3 PassMark/$ ($4,025 MSRP vs $2,878 MSRP).
❌Older platform position on SP3 with DDR4, while Xeon Gold 6442Y moves to LGA4677 and DDR5.

Xeon Gold 6442Y

2023

Why buy it

✅Better for gaming: +23.2% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $1,147 less on MSRP ($2,878 MSRP vs $4,025 MSRP).
✅Delivers 42.6% more PassMark for each dollar spent, at 20.3 vs 14.3 PassMark/$ ($2,878 MSRP vs $4,025 MSRP).
✅Newer platform on LGA4677 with DDR5 support instead of SP3 and DDR4.

Trade-offs

❌Smaller total L3 cache (60 MB vs 192 MB).

Quick Answers

So, is Xeon Gold 6442Y better than EPYC 7552?

Yes. Xeon Gold 6442Y is the better all-around CPU here. It gives you a 23.2% average FPS lead across 50 shared CPU game tests in our data, 2% 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, Xeon Gold 6442Y is the better pick. According to our tests, it delivers 23.2% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Xeon Gold 6442Y is the stronger fit. You are getting 2% better PassMark, backed by 24 cores and 48 threads.

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

Xeon Gold 6442Y is the better buy right now. Xeon Gold 6442Y comes in $1,147 cheaper on MSRP at $2,878 MSRP versus $4,025 MSRP, and it still gives you a 23.2% average FPS lead across 50 shared CPU game tests in our data. It is also 42.6% better value on MSRP (20.3 vs 14.3 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Xeon Gold 6442Y makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2019), a healthier platform with LGA4677 and DDR5 instead of SP3, more multi-core headroom with 24 cores / 48 threads instead of 48/96, and AVX-512 support for heavier modern compute workloads. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

EPYC 7552 vs Xeon Gold 6442Y Technical Specifications

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

EPYC 7552

The EPYC 7552 is manufactured by AMD. It was released in 7 August 2019 (6 years ago). It is based on the Zen 2 (2017−2020) architecture. It features 48 cores and 96 threads. Base frequency is 2.2 GHz, with boost up to 3.3 GHz. L3 cache: 192 MB (total). L2 cache: 512 kB (per core). Built on 7 nm, 14 nm process technology. Socket: SP3. Thermal design power (TDP): 200 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 57,414 points. Launch price was $4,025.

Xeon Gold 6442Y

The Xeon Gold 6442Y is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 24 cores and 48 threads. Base frequency is 2.6 GHz, with boost up to 4 GHz. L3 cache: 60 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 225 Watt. Memory support: DDR5-4800, DDR5-4400. Passmark benchmark score: 58,534 points. Launch price was $2,065.

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Processing Power

The EPYC 7552 packs 48 cores / 96 threads, while the Xeon Gold 6442Y offers 24 cores / 48 threads — the EPYC 7552 has 24 more cores. Boost clocks reach 3.3 GHz on the EPYC 7552 versus 4 GHz on the Xeon Gold 6442Y — a 19.2% clock advantage for the Xeon Gold 6442Y (base: 2.2 GHz vs 2.6 GHz). The EPYC 7552 uses the Zen 2 (2017−2020) architecture (7 nm, 14 nm), while the Xeon Gold 6442Y uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the EPYC 7552 scores 57,414 against the Xeon Gold 6442Y's 58,534 — a 1.9% lead for the Xeon Gold 6442Y. L3 cache: 192 MB (total) on the EPYC 7552 vs 60 MB on the Xeon Gold 6442Y.

Feature	EPYC 7552	Xeon Gold 6442Y
Cores / Threads	48 / 96+100%	24 / 48
Boost Clock	3.3 GHz	4 GHz+21%
Base Clock	2.2 GHz	2.6 GHz+18%
L3 Cache	192 MB (total)+220%	60 MB
L2 Cache	512 kB (per core)	2 MB (per core)+300%
Process	7 nm, 14 nm	Intel 7 nm
Architecture	Zen 2 (2017−2020)	Sapphire Rapids (2023−2024)
PassMark	57,414	58,534+2%

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Memory & Platform

The EPYC 7552 uses the SP3 socket (PCIe 4.0), while the Xeon Gold 6442Y uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7552 versus 4800 on the Xeon Gold 6442Y — the Xeon Gold 6442Y supports 50% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 4096 of RAM. Both feature 8-channel memory with ECC support. PCIe lanes: 128 (EPYC 7552) vs 80 (Xeon Gold 6442Y) — the EPYC 7552 offers 48 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7552) and C741 (Xeon Gold 6442Y).

Feature	EPYC 7552	Xeon Gold 6442Y
Socket	SP3	LGA4677
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	3200	4800+50%
Max RAM Capacity	4096	4096
RAM Channels	8	8
ECC Support	Yes	Yes
PCIe Lanes	128+60%	80

🔧

Advanced Features

Neither processor supports overclocking. Only the Xeon Gold 6442Y supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. Direct competitor: EPYC 7552 rivals Xeon Platinum 8362; Xeon Gold 6442Y rivals EPYC 9354.

Feature	EPYC 7552	Xeon Gold 6442Y
Integrated GPU	No	No
IGPU Model	None	None
Unlocked	No	No
AVX-512	No	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d

💰

Value Analysis

At launch, the EPYC 7552 was priced at $4025, while the Xeon Gold 6442Y came in at $2878. On launch pricing ($4025 vs $2878), Xeon Gold 6442Y was $1147 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 7552 delivers 14.3 pts/$ vs 20.3 pts/$ for the Xeon Gold 6442Y — making the Xeon Gold 6442Y the 35.1% better value option.

Feature	EPYC 7552	Xeon Gold 6442Y
MSRP	$4025	$2878-28%
Performance per Dollar	14.3	20.3+42%
Release Date	2019	2023

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