Core i5-12400F vs EPYC 9015

Core i5-12400F vs EPYC 9015 Performance Spectrum

Core i5-12400F

6 / 12

19,532

0.0%

30,505

+56.2%

Ryzen Threadripper 3970X

Ryzen Threadripper 3990X

Ryzen Threadripper PRO 5995WX

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 9015 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 9015: 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

✅+21.4% higher Geekbench single-core performance for gaming and desktop responsiveness.
✅Draws 65W instead of 125W, a 60W reduction.
✅Includes a boxed cooler (Yes), unlike EPYC 9015.

Trade-offs

❌Lower Cinebench R23 multi-core (12,380 vs 15,000).
❌Smaller total L3 cache (18 MB vs 64 MB).
❌Less compelling for workstation-style loads than EPYC 9015, which brings 8 cores / 16 threads and 128 PCIe lanes.
❌Launch MSRP is still $174 MSRP, while EPYC 9015 mostly shows up through inconsistent older-market listings.

EPYC 9015

2024

Why buy it

✅+21.2% higher Cinebench R23 multi-core.
✅+255.6% larger total L3 cache (64 MB vs 18 MB).
✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads, plus 128 PCIe lanes vs 20.
✅540% more PCIe lanes (128 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Lower Geekbench single-core performance for gaming (1,400 vs 1,700).
❌92.3% higher power demand at 125W vs 65W.
❌No boxed cooler included, unlike Core i5-12400F.

Quick Answers

So, is Core i5-12400F better than EPYC 9015?

Not really, because they are built for different jobs. EPYC 9015 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, EPYC 9015 is the stronger fit. You are getting 21.2% better Cinebench R23 multi-core, backed by 8 cores and 16 threads. It also has the larger cache pool with 255.6% larger total L3 cache (64 MB vs 18 MB).

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 $174 MSRP versus unclear MSRP, and it still gives you a 2.1% average FPS lead across 50 shared CPU game tests in our data. The compromise is that EPYC 9015 is still stronger for heavier multi-core work with 21.2% better Cinebench R23 multi-core. It is also 100.0% better value on MSRP (112.3 vs 0.0 PassMark/$), 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 9015 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2022), 255.6% larger total L3 cache (64 MB vs 18 MB), more multi-core headroom with 8 cores / 16 threads instead of 6/12, 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 9015 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 9015

The EPYC 9015 is manufactured by AMD. It was released in 10 October 2024 (1 year ago). It is based on the Turin (2024) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.1 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: SP5. Thermal design power (TDP): 125 Watt. Memory support: DDR5. Passmark benchmark score: 30,505 points. Launch price was $527.

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Processing Power

The Core i5-12400F packs 6 cores / 12 threads, while the EPYC 9015 offers 8 cores / 16 threads — the EPYC 9015 has 2 more cores. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 4.1 GHz on the EPYC 9015 — a 7.1% clock advantage for the Core i5-12400F (base: 2.5 GHz vs 3.6 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the EPYC 9015 uses Turin (2024) (4 nm). In PassMark, the Core i5-12400F scores 19,532 against the EPYC 9015's 30,505 — a 43.9% lead for the EPYC 9015. Cinebench R23 multi-core: 12,380 vs 15,000 (19.1% advantage for the EPYC 9015). Geekbench 6 single-core — the metric most relevant to gaming — records 1,700 vs 1,400, a 19.4% lead for the Core i5-12400F that directly translates to higher frame rates. Multi-core Geekbench: 657 vs 11,000 (177.5% advantage for the EPYC 9015). L3 cache: 18 MB (total) on the Core i5-12400F vs 64 MB (total) on the EPYC 9015.

Feature	Core i5-12400F	EPYC 9015
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.4 GHz+7%	4.1 GHz
Base Clock	2.5 GHz	3.6 GHz+44%
L3 Cache	18 MB (total)	64 MB (total)+256%
L2 Cache	1.25 MB (per core)+25%	1 MB (per core)
Process	Intel 7 nm	4 nm-43%
Architecture	Alder Lake-S (2022)	Turin (2024)
PassMark	19,532	30,505+56%
Cinebench R23 Multi	12,380	15,000+21%
Geekbench 6 Single	1,700+21%	1,400
Geekbench 6 Multi	657	11,000+1574%

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Memory & Platform

The Core i5-12400F uses the LGA1700 socket (PCIe 3.0), while the EPYC 9015 uses SP5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800, DDR4-3200 on the Core i5-12400F versus DDR5-6000 on the EPYC 9015 — the EPYC 9015 supports 25% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 9015 supports up to 4096 GB of RAM compared to 128 GB — 3100% more capacity for professional workloads. Memory channels: 2 (Core i5-12400F) vs 12 (EPYC 9015). PCIe lanes: 20 (Core i5-12400F) vs 128 (EPYC 9015) — the EPYC 9015 offers 108 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H610,B660,H670,Z690,B760,H770,Z790 (Core i5-12400F) and SP5 platform (EPYC 9015).

Feature	Core i5-12400F	EPYC 9015
Socket	LGA1700	SP5
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	DDR5-4800, DDR4-3200	DDR5-6000+25%
Max RAM Capacity	128 GB	4096 GB+3100%
RAM Channels	2	12+500%
ECC Support	No	Yes
PCIe Lanes	20	128+540%

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Advanced Features

Virtualization support: VT-x, VT-d, EPT (Core i5-12400F) vs AMD-V, SEV-SNP (EPYC 9015). Primary use case: Core i5-12400F targets Gaming Performance/Value, EPYC 9015 targets Next-gen Data Center / AI Workloads. Direct competitor: Core i5-12400F rivals Ryzen 5 5600; EPYC 9015 rivals Xeon 6.

Feature	Core i5-12400F	EPYC 9015
Integrated GPU	No	No
Unlocked	—	No
AVX-512	—	Yes
Virtualization	VT-x, VT-d, EPT	AMD-V, SEV-SNP
Target Use	Gaming Performance/Value	Next-gen Data Center / AI Workloads