EPYC 7402P vs Ryzen 7 5800X

CPU

GPU

EPYC 7402P

24 Cores48 Thrd180 WWMax: 3.35 GHz2019

EPYC family

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Ryzen 7 5800X

8 Cores16 Thrd105 WWMax: 4.7 GHz2020

Ryzen family

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Buy on Amazon

EPYC 7402P vs Ryzen 7 5800X Performance Spectrum

EPYC 7402P

24 / 48

43,759

+57.9%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

Ryzen 7 5800X

8 / 16

27,712

0.0%

Ryzen Threadripper 3990X

Ryzen Threadripper PRO 9965WX

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 7402P vs Ryzen 7 5800X 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 7402P vs Ryzen 7 5800X: Pros, Cons & Final Verdict

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

EPYC 7402P

2019

Why buy it

✅+57.9% higher PassMark.
✅+300% larger total L3 cache (128 MB vs 32 MB).
✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 128 PCIe lanes vs 24.
✅433.3% more PCIe lanes (128 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 5800X across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 34.2 vs 61.7 PassMark/$ ($1,280 MSRP vs $449 MSRP).
❌71.4% higher power demand at 180W vs 105W.

Ryzen 7 5800X

2020

Why buy it

✅Better for gaming: +18.5% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $831 less on MSRP ($449 MSRP vs $1,280 MSRP).
✅Delivers 80.5% more PassMark for each dollar spent, at 61.7 vs 34.2 PassMark/$ ($449 MSRP vs $1,280 MSRP).
✅Draws 105W instead of 180W, a 75W reduction.

Trade-offs

❌Lower PassMark (27,712 vs 43,759).
❌Smaller total L3 cache (32 MB vs 128 MB).
❌Less compelling for workstation-style loads than EPYC 7402P, which brings 24 cores / 48 threads and 128 PCIe lanes.

Quick Answers

So, is Ryzen 7 5800X better than EPYC 7402P?

Not really, because they are built for different jobs. EPYC 7402P makes more sense for workstation-style multi-core throughput, while Ryzen 7 5800X 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 7402P is the stronger fit. You are getting 57.9% better PassMark, backed by 24 cores and 48 threads. It also has the larger cache pool with 300% larger total L3 cache (128 MB vs 32 MB).

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

Ryzen 7 5800X is the better buy right now. Ryzen 7 5800X comes in $831 cheaper on MSRP at $449 MSRP versus $1,280 MSRP, and it still gives you a 18.5% average FPS lead across 50 shared CPU game tests in our data. The compromise is that EPYC 7402P is still stronger for heavier multi-core work with 57.9% better PassMark. It is also 80.5% better value on MSRP (61.7 vs 34.2 PassMark/$), 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 7 5800X makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2019). That makes it the safer long-term bet.

EPYC 7402P vs Ryzen 7 5800X Technical Specifications

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

EPYC 7402P

The EPYC 7402P 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 24 cores and 48 threads. Base frequency is 2.8 GHz, with boost up to 3.35 GHz. L3 cache: 128 MB (total). L2 cache: 512 kB (per core). Built on 7 nm, 14 nm process technology. Socket: SP3. Thermal design power (TDP): 180 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 43,759 points. Launch price was $1,250.

Ryzen 7 5800X

The Ryzen 7 5800X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 4.7 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4. Passmark benchmark score: 27,712 points. Launch price was $449.

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Processing Power

The EPYC 7402P packs 24 cores / 48 threads, while the Ryzen 7 5800X offers 8 cores / 16 threads — the EPYC 7402P has 16 more cores. Boost clocks reach 3.35 GHz on the EPYC 7402P versus 4.7 GHz on the Ryzen 7 5800X — a 33.5% clock advantage for the Ryzen 7 5800X (base: 2.8 GHz vs 3.8 GHz). The EPYC 7402P uses the Zen 2 (2017−2020) architecture (7 nm, 14 nm), while the Ryzen 7 5800X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the EPYC 7402P scores 43,759 against the Ryzen 7 5800X's 27,712 — a 44.9% lead for the EPYC 7402P. L3 cache: 128 MB (total) on the EPYC 7402P vs 32 MB on the Ryzen 7 5800X.

Feature	EPYC 7402P	Ryzen 7 5800X
Cores / Threads	24 / 48+200%	8 / 16
Boost Clock	3.35 GHz	4.7 GHz+40%
Base Clock	2.8 GHz	3.8 GHz+36%
L3 Cache	128 MB (total)+300%	32 MB
L2 Cache	512 kB (per core)	512K (per core)
Process	7 nm, 14 nm	7 nm, 12 nm
Architecture	Zen 2 (2017−2020)	Vermeer (Zen 3) (2020−2022)
PassMark	43,759+58%	27,712

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Memory & Platform

The EPYC 7402P uses the SP3 socket (PCIe 4.0), while the Ryzen 7 5800X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to 3200 memory speed. The EPYC 7402P supports up to 4096 GB of RAM compared to 128 GB — 3100% more capacity for professional workloads. Memory channels: 8 (EPYC 7402P) vs 2 (Ryzen 7 5800X). PCIe lanes: 128 (EPYC 7402P) vs 24 (Ryzen 7 5800X) — the EPYC 7402P offers 104 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7402P) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 5800X).

Feature	EPYC 7402P	Ryzen 7 5800X
Socket	SP3	AM4
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	3200	DDR4-3200
Max RAM Capacity	4096 GB+3100%	128 GB
RAM Channels	8+300%	2
ECC Support	Yes	Yes
PCIe Lanes	128+433%	24

🔧

Advanced Features

Only the Ryzen 7 5800X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the EPYC 7402P supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d, AMD-V (EPYC 7402P) vs AMD-V (Ryzen 7 5800X). Primary use case: Ryzen 7 5800X targets Desktop. Direct competitor: EPYC 7402P rivals Xeon Gold 6248.

Feature	EPYC 7402P	Ryzen 7 5800X
Integrated GPU	No	No
IGPU Model	None	—
Unlocked	No	Yes
AVX-512	Yes	No
Virtualization	VT-x, VT-d, AMD-V	AMD-V
Target Use	—	Desktop

💰

Value Analysis

At launch, the EPYC 7402P was priced at $1280, while the Ryzen 7 5800X came in at $449. On launch pricing ($1280 vs $449), Ryzen 7 5800X was $831 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 7402P delivers 34.2 pts/$ vs 61.7 pts/$ for the Ryzen 7 5800X — making the Ryzen 7 5800X the 57.4% better value option.

Feature	EPYC 7402P	Ryzen 7 5800X
MSRP	$1280	$449-65%
Performance per Dollar	34.2	61.7+80%
Release Date	2019	2020

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