EPYC 9184X vs Xeon Gold 6342

CPU

GPU

EPYC 9184X

16 Cores32 Thrd320 WWMax: 4.2 GHz2023

EPYC family

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Xeon Gold 6342

24 Cores48 Thrd230 WWMax: 3.5 GHz2021

Similar parts

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EPYC 9184X vs Xeon Gold 6342 Performance Spectrum

EPYC 9184X

16 / 32

47,665

+1.3%

Ryzen Threadripper PRO 3975WX

Ryzen Threadripper 3990X

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

Xeon Gold 6342

24 / 48

47,076

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 9184X vs Xeon Gold 6342 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 9184X vs Xeon Gold 6342: Pros, Cons & Final Verdict

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

EPYC 9184X

2023

Why buy it

✅Massive L3 cache advantage with 768 MB vs 36 MB, which is a real win in CPU-limited gaming.
✅Newer platform on SP5 with DDR5 support instead of LGA4189 and DDR4.
✅100% more PCIe lanes (128 vs 64) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 9.7 vs 15.8 PassMark/$ ($4,928 MSRP vs $2,977 MSRP).
❌39.1% higher power demand at 320W vs 230W.

Xeon Gold 6342

2021

Why buy it

✅Costs $1,951 less on MSRP ($2,977 MSRP vs $4,928 MSRP).
✅Delivers 63.5% more PassMark for each dollar spent, at 15.8 vs 9.7 PassMark/$ ($2,977 MSRP vs $4,928 MSRP).
✅Draws 230W instead of 320W, a 90W reduction.

Trade-offs

❌No 3D V-Cache or similar L3 advantage, which matters in CPU-limited gaming (36 MB vs 768 MB).
❌Lower PassMark (47,076 vs 47,665).
❌Older platform position on LGA4189 with DDR4, while EPYC 9184X moves to SP5 and DDR5.

Quick Answers

So, is EPYC 9184X better than Xeon Gold 6342?

Yes. EPYC 9184X is the better all-around CPU here. It gives you a 1.9% average FPS lead across 50 shared CPU game tests in our data, 1.3% 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 9184X is the better pick. According to our tests, it delivers 1.9% more average FPS across 50 shared CPU game tests. It also has a clear cache advantage at 768 MB versus 36 MB.

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

For streaming, content creation, and heavier multitasking, EPYC 9184X is the stronger fit. You are getting 1.3% better PassMark, backed by 16 cores and 32 threads. It also has the larger cache pool with 2033.3% larger total L3 cache (768 MB vs 36 MB).

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

EPYC 9184X is still the faster CPU overall, but Xeon Gold 6342 is easier to justify if budget matters more than peak performance. EPYC 9184X comes in 65.5% more expensive on MSRP at $4,928 MSRP versus $2,977 MSRP, and it still gives you a 1.9% average FPS lead across 50 shared CPU game tests in our data. Xeon Gold 6342 is also 63.5% better value on MSRP (15.8 vs 9.7 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

EPYC 9184X makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2021), a healthier platform with SP5 and DDR5 instead of LGA4189, 3D V-Cache and a much larger 768 MB L3 cache instead of 36 MB, and more multi-core headroom with 16 cores / 32 threads instead of 24/48. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

EPYC 9184X vs Xeon Gold 6342 Technical Specifications

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

EPYC 9184X

The EPYC 9184X is manufactured by AMD. It was released in 13 June 2023 (2 years ago). It is based on the Genoa-X (2023) architecture. It features 16 cores and 32 threads. Base frequency is 3.55 GHz, with boost up to 4.2 GHz. L3 cache: 768 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: SP5. Thermal design power (TDP): 320 Watt. Memory support: DDR5. Passmark benchmark score: 47,665 points. Launch price was $4,928.

Xeon Gold 6342

The Xeon Gold 6342 is manufactured by Intel. It was released in 2015-01-01. It is based on the Ice Lake-SP (2021) architecture. It features 24 cores and 48 threads. Base frequency is 2.8 GHz, with boost up to 3.5 GHz. L3 cache: 36 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 230 Watt. Memory support: DDR4-3200. Passmark benchmark score: 47,076 points. Launch price was $800.

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Processing Power

The EPYC 9184X packs 16 cores / 32 threads, while the Xeon Gold 6342 offers 24 cores / 48 threads — the Xeon Gold 6342 has 8 more cores. Boost clocks reach 4.2 GHz on the EPYC 9184X versus 3.5 GHz on the Xeon Gold 6342 — a 18.2% clock advantage for the EPYC 9184X (base: 3.55 GHz vs 2.8 GHz). The EPYC 9184X uses the Genoa-X (2023) architecture (5 nm), while the Xeon Gold 6342 uses Ice Lake-SP (2021) (10 nm). In PassMark, the EPYC 9184X scores 47,665 against the Xeon Gold 6342's 47,076 — a 1.2% lead for the EPYC 9184X. L3 cache: 768 MB (total) on the EPYC 9184X vs 36 MB (total) on the Xeon Gold 6342.

Feature	EPYC 9184X	Xeon Gold 6342
Cores / Threads	16 / 32	24 / 48+50%
Boost Clock	4.2 GHz+20%	3.5 GHz
Base Clock	3.55 GHz+27%	2.8 GHz
L3 Cache	768 MB (total)+2033%	36 MB (total)
L2 Cache	1 MB (per core)	1 MB (per core)
Process	5 nm-50%	10 nm
Architecture	Genoa-X (2023)	Ice Lake-SP (2021)
PassMark	47,665+1%	47,076

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Memory & Platform

The EPYC 9184X uses the SP5 socket (PCIe 5.0), while the Xeon Gold 6342 uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the EPYC 9184X versus 3200 on the Xeon Gold 6342 — the EPYC 9184X supports 50% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 6144 of RAM. Memory channels: 12 (EPYC 9184X) vs 8 (Xeon Gold 6342). PCIe lanes: 128 (EPYC 9184X) vs 64 (Xeon Gold 6342) — the EPYC 9184X offers 64 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP5 (EPYC 9184X) and C621A (Xeon Gold 6342).

Feature	EPYC 9184X	Xeon Gold 6342
Socket	SP5	LGA4189
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	4800+50%	3200
Max RAM Capacity	6144	6144
RAM Channels	12+50%	8
ECC Support	Yes	Yes
PCIe Lanes	128+100%	64

🔧

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, AMD-V (EPYC 9184X) vs VT-x, VT-d (Xeon Gold 6342). Direct competitor: EPYC 9184X rivals Xeon Platinum 8468X; Xeon Gold 6342 rivals EPYC 7443.

Feature	EPYC 9184X	Xeon Gold 6342
Integrated GPU	No	No
IGPU Model	None	None
Unlocked	No	No
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, AMD-V	VT-x, VT-d

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Value Analysis

At launch, the EPYC 9184X was priced at $4928, while the Xeon Gold 6342 came in at $2977. On launch pricing ($4928 vs $2977), Xeon Gold 6342 was $1951 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 9184X delivers 9.7 pts/$ vs 15.8 pts/$ for the Xeon Gold 6342 — making the Xeon Gold 6342 the 48.2% better value option.

Feature	EPYC 9184X	Xeon Gold 6342
MSRP	$4928	$2977-40%
Performance per Dollar	9.7	15.8+63%
Release Date	2023	2021

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