Core i5-12400F vs EPYC 4124P

Core i5-12400F vs EPYC 4124P Performance Spectrum

Core i5-12400F

6 / 12

19,532

+7.7%

18,139

0.0%

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

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.

Core i5-12400F vs EPYC 4124P 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.

Core i5-12400F vs EPYC 4124P: Pros, Cons & Final Verdict

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

Core i5-12400F

2022

Why buy it

✅+17.9% higher Cinebench R23 multi-core.
✅Includes a boxed cooler (Yes), unlike EPYC 4124P.

Trade-offs

❌Worse for gaming: lower average FPS than EPYC 4124P across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (18 MB vs 32 MB).
❌Less compelling for workstation-style loads than EPYC 4124P, which brings 4 cores / 8 threads and 28 PCIe lanes.
❌Launch MSRP is still $174 MSRP, while EPYC 4124P mostly shows up through inconsistent older-market listings.
❌No integrated graphics, while EPYC 4124P can still boot and troubleshoot without a discrete GPU.

EPYC 4124P

2024

Why buy it

✅Better for gaming: +5.9% higher average FPS across 50 shared CPU benchmark tests.
✅+77.8% larger total L3 cache (32 MB vs 18 MB).
✅Better for workstations and heavier parallel workloads: 4 cores / 8 threads, plus 28 PCIe lanes vs 20.
✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Radeon Graphics, while Core i5-12400F needs a discrete GPU.

Trade-offs

❌Lower Cinebench R23 multi-core (10,500 vs 12,380).
❌No boxed cooler included, unlike Core i5-12400F.

Quick Answers

So, is Core i5-12400F better than EPYC 4124P?

Not really, because they are built for different jobs. EPYC 4124P makes more sense for workstation-style multi-core throughput, while Core i5-12400F 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, Core i5-12400F is the stronger fit. You are getting 17.9% better Cinebench R23 multi-core, backed by 6 cores and 12 threads.

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

Core i5-12400F is the better buy right now. Core i5-12400F comes in at an unclear MSRP at $174 MSRP versus unclear MSRP, and it still gives you 17.9% better Cinebench R23 multi-core. The compromise is that EPYC 4124P is still the better pure gaming CPU with a 5.9% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (112.3 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

EPYC 4124P makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2022), 77.8% larger total L3 cache (32 MB vs 18 MB), and AVX-512 support for heavier modern compute workloads. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-12400F vs EPYC 4124P Technical Specifications

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

Core i5-12400F

The Core i5-12400F is manufactured by Intel. It was released in 4 January 2022 (3 years ago). It is based on the Alder Lake-S (2022) architecture. It features 6 cores and 12 threads. Base frequency is 2.5 GHz, with boost up to 4.4 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 19,532 points. Launch price was $180.

EPYC 4124P

The EPYC 4124P 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 4 cores and 8 threads. Base frequency is 3.8 GHz, with boost up to 5.1 GHz. L3 cache: 32 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 65 Watt. Memory support: DDR5. Passmark benchmark score: 18,139 points. Launch price was $149.

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Processing Power

The Core i5-12400F packs 6 cores / 12 threads, while the EPYC 4124P offers 4 cores / 8 threads — the Core i5-12400F has 2 more cores. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 5.1 GHz on the EPYC 4124P — a 14.7% clock advantage for the EPYC 4124P (base: 2.5 GHz vs 3.8 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the EPYC 4124P uses Raphael (2023−2025) (5 nm). In PassMark, the Core i5-12400F scores 19,532 against the EPYC 4124P's 18,139 — a 7.4% lead for the Core i5-12400F. Cinebench R23 multi-core: 12,380 vs 10,500 (16.4% advantage for the Core i5-12400F). Geekbench 6 single-core — the metric most relevant to gaming — records 1,700 vs 1,962, a 14.3% lead for the EPYC 4124P that directly translates to higher frame rates. Multi-core Geekbench: 657 vs 1,898 (97.1% advantage for the EPYC 4124P). L3 cache: 18 MB (total) on the Core i5-12400F vs 32 MB (total) on the EPYC 4124P.

Feature	Core i5-12400F	EPYC 4124P
Cores / Threads	6 / 12+50%	4 / 8
Boost Clock	4.4 GHz	5.1 GHz+16%
Base Clock	2.5 GHz	3.8 GHz+52%
L3 Cache	18 MB (total)	32 MB (total)+78%
L2 Cache	1.25 MB (per core)+25%	1 MB (per core)
Process	Intel 7 nm	5 nm-29%
Architecture	Alder Lake-S (2022)	Raphael (2023−2025)
PassMark	19,532+8%	18,139
Cinebench R23 Multi	12,380+18%	10,500
Geekbench 6 Single	1,700	1,962+15%
Geekbench 6 Multi	657	1,898+189%

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Memory & Platform

The Core i5-12400F uses the LGA1700 socket (PCIe 3.0), while the EPYC 4124P uses AM5 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800, DDR4-3200 on the Core i5-12400F versus DDR5-5200 on the EPYC 4124P — the EPYC 4124P supports 8.3% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 4124P supports up to 192 GB of RAM compared to 128 GB — 50% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i5-12400F) vs 28 (EPYC 4124P) — the EPYC 4124P offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H610,B660,H670,Z690,B760,H770,Z790 (Core i5-12400F) and B650,X670,X870 (EPYC 4124P).

Feature	Core i5-12400F	EPYC 4124P
Socket	LGA1700	AM5
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR5-4800, DDR4-3200	DDR5-5200+8%
Max RAM Capacity	128 GB	192 GB+50%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	20	28+40%

🔧

Advanced Features

Virtualization support: VT-x, VT-d, EPT (Core i5-12400F) vs AMD-V, AMD-Vi (EPYC 4124P). The EPYC 4124P includes integrated graphics (Radeon Graphics), while the Core i5-12400F requires a dedicated GPU. Primary use case: Core i5-12400F targets Gaming Performance/Value, EPYC 4124P targets Entry Server. Direct competitor: Core i5-12400F rivals Ryzen 5 5600; EPYC 4124P rivals Core i5-10500T.

Feature	Core i5-12400F	EPYC 4124P
Integrated GPU	No	Yes
IGPU Model	—	Radeon Graphics
Unlocked	—	No
AVX-512	—	Yes
Virtualization	VT-x, VT-d, EPT	AMD-V, AMD-Vi
Target Use	Gaming Performance/Value	Entry Server