Core i5-12400F vs EPYC 7763

CPU

GPU

Core i5-12400F

6 Cores12 Thrd65 WWMax: 4.4 GHz2022

Popular choices:

•••••••••

EPYC 7763

64 Cores128 Thrd280 WWMax: 3.5 GHz2021

Popular choices:

i5-12400F•••••••••

Performance Spectrum - CPU

Core i5-12400F

6 / 12

19,532

0.0%

84,440

+332.3%

Ryzen 9 PRO 7945

Ryzen 9 9900X3D

Ryzen 9 9950X

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper PRO 5995WX

Ryzen Threadripper PRO 9975WX

Ryzen Threadripper PRO 7985WX

Ryzen Threadripper 7980X

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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Core i5-12400F

2022

Why buy it

✅Costs $7,716 less on MSRP ($174 MSRP vs $7,890 MSRP).
✅Delivers 948.9% more PassMark for each dollar spent, at 112.3 vs 10.7 PassMark/$ ($174 MSRP vs $7,890 MSRP).
✅Draws 65W instead of 280W, a 215W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of SP3 and DDR4.
✅Includes a boxed cooler (Yes), unlike EPYC 7763.

Trade-offs

❌Worse for gaming: lower average FPS than EPYC 7763 across 4 shared CPU benchmark tests.
❌Lower PassMark (19,532 vs 84,440).
❌Less compelling for workstation-style loads than EPYC 7763, which brings 64 cores / 128 threads and 128 PCIe lanes.

EPYC 7763

2021

Why buy it

✅Better for gaming: +11.6% higher average FPS across 4 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 64 cores / 128 threads, plus 128 PCIe lanes vs 20.
✅540% more PCIe lanes (128 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 10.7 vs 112.3 PassMark/$ ($7,890 MSRP vs $174 MSRP).
❌330.8% higher power demand at 280W vs 65W.
❌Older platform position on SP3 with DDR4, while Core i5-12400F moves to LGA1700 and DDR5.
❌No boxed cooler included, unlike Core i5-12400F.

Core i5-12400F

2022

EPYC 7763

2021

Why buy it

✅Costs $7,716 less on MSRP ($174 MSRP vs $7,890 MSRP).
✅Delivers 948.9% more PassMark for each dollar spent, at 112.3 vs 10.7 PassMark/$ ($174 MSRP vs $7,890 MSRP).
✅Draws 65W instead of 280W, a 215W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of SP3 and DDR4.
✅Includes a boxed cooler (Yes), unlike EPYC 7763.

Why buy it

✅Better for gaming: +11.6% higher average FPS across 4 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 64 cores / 128 threads, plus 128 PCIe lanes vs 20.
✅540% more PCIe lanes (128 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than EPYC 7763 across 4 shared CPU benchmark tests.
❌Lower PassMark (19,532 vs 84,440).
❌Less compelling for workstation-style loads than EPYC 7763, which brings 64 cores / 128 threads and 128 PCIe lanes.

Trade-offs

❌Lower PassMark per dollar, at 10.7 vs 112.3 PassMark/$ ($7,890 MSRP vs $174 MSRP).
❌330.8% higher power demand at 280W vs 65W.
❌Older platform position on SP3 with DDR4, while Core i5-12400F moves to LGA1700 and DDR5.
❌No boxed cooler included, unlike Core i5-12400F.

Quick Answers

So, is EPYC 7763 better than Core i5-12400F?

Not in a simple one-size-fits-all way. EPYC 7763 makes more sense for workstation-style multi-core throughput, while Core i5-12400F is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

Which one is better for gaming?

If gaming is the priority, EPYC 7763 is the better pick here. According to our tests, it delivers 11.6% more average FPS across 4 shared CPU game tests. It also has a big cache advantage at 256 MB vs 18 MB.

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

For streaming, content creation, and heavier multitasking, EPYC 7763 is the better fit. You are getting 332.3% better PassMark, backed by 64 cores and 128 threads. It also carries the larger cache pool with 1322.2% larger total L3 cache (256 MB vs 18 MB).

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

EPYC 7763 is still the faster CPU overall, but Core i5-12400F makes more sense if price matters more than absolute performance. EPYC 7763 is 4434.5% more expensive on MSRP at $7,890 MSRP versus $174 MSRP, and it gives you a 11.6% average FPS lead across 4 shared CPU game tests in our data. Core i5-12400F is also 948.9% better value on MSRP (112.3 vs 10.7 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Core i5-12400F is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2021) and a healthier platform with LGA1700 and DDR5 instead of SP3. That should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Core i5-12400F Benchmark Check

EPYC 7763 Benchmark Check

Path of Exile 2

Preset	Core i5-12400F	EPYC 7763
1080p
low	183 FPS	190 FPS
medium	168 FPS	155 FPS
high	139 FPS	123 FPS
ultra	119 FPS	96 FPS
1440p
low	153 FPS	156 FPS
medium	132 FPS	123 FPS
high	106 FPS	94 FPS
ultra	89 FPS	75 FPS
4K
low	87 FPS	72 FPS
medium	81 FPS	60 FPS
high	64 FPS	46 FPS
ultra	49 FPS	38 FPS

Open Core i5-12400F Open EPYC 7763

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-12400F	EPYC 7763
1080p
low	471 FPS	418 FPS
medium	397 FPS	367 FPS
high	341 FPS	299 FPS
ultra	301 FPS	234 FPS
1440p
low	407 FPS	344 FPS
medium	351 FPS	310 FPS
high	309 FPS	259 FPS
ultra	265 FPS	197 FPS
4K
low	282 FPS	211 FPS
medium	248 FPS	194 FPS
high	229 FPS	163 FPS
ultra	196 FPS	131 FPS

Open Core i5-12400F Open EPYC 7763

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-12400F	EPYC 7763
1080p
low	488 FPS	836 FPS
medium	488 FPS	696 FPS
high	488 FPS	649 FPS
ultra	488 FPS	573 FPS
1440p
low	488 FPS	602 FPS
medium	488 FPS	500 FPS
high	485 FPS	458 FPS
ultra	434 FPS	400 FPS
4K
low	442 FPS	430 FPS
medium	389 FPS	335 FPS
high	337 FPS	300 FPS
ultra	274 FPS	242 FPS

Open Core i5-12400F Open EPYC 7763

League of Legends

League of Legends

Valorant

Preset	Core i5-12400F	EPYC 7763
1080p
low	488 FPS	975 FPS
medium	488 FPS	885 FPS
high	488 FPS	761 FPS
ultra	488 FPS	655 FPS
1440p
low	488 FPS	745 FPS
medium	488 FPS	648 FPS
high	488 FPS	554 FPS
ultra	473 FPS	476 FPS
4K
low	488 FPS	531 FPS
medium	450 FPS	473 FPS
high	391 FPS	414 FPS
ultra	330 FPS	360 FPS

Open Core i5-12400F Open EPYC 7763

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-12400F and EPYC 7763

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 7763

The EPYC 7763 is manufactured by AMD. It was released in 15 March 2021 (4 years ago). It is based on the Milan (2021−2023) architecture. It features 64 cores and 128 threads. Base frequency is 2.45 GHz, with boost up to 3.5 GHz. L3 cache: 256 MB (total). L2 cache: 512 kB (per core). Built on 7 nm+ process technology. Socket: SP3. Thermal design power (TDP): 280 Watt. Memory support: DDR4-3200. Passmark benchmark score: 84,440 points. Launch price was $7,890.

⚡

Processing Power

The Core i5-12400F packs 6 cores / 12 threads, while the EPYC 7763 offers 64 cores / 128 threads — the EPYC 7763 has 58 more cores. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 3.5 GHz on the EPYC 7763 — a 22.8% clock advantage for the Core i5-12400F (base: 2.5 GHz vs 2.45 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the EPYC 7763 uses Milan (2021−2023) (7 nm+). In PassMark, the Core i5-12400F scores 19,532 against the EPYC 7763's 84,440 — a 124.9% lead for the EPYC 7763. L3 cache: 18 MB (total) on the Core i5-12400F vs 256 MB (total) on the EPYC 7763.

Feature	Core i5-12400F	EPYC 7763
Cores / Threads	6 / 12	64 / 128+967%
Boost Clock	4.4 GHz+26%	3.5 GHz
Base Clock	2.5 GHz+2%	2.45 GHz
L3 Cache	18 MB (total)	256 MB (total)+1322%
L2 Cache	1.25 MB (per core)+150%	512 kB (per core)
Process	Intel 7 nm	7 nm+
Architecture	Alder Lake-S (2022)	Milan (2021−2023)
PassMark	19,532	84,440+332%
Cinebench R23 Multi	12,380	—
Geekbench 6 Single	1,700	—
Geekbench 6 Multi	657	—

🧠

Memory & Platform

The Core i5-12400F uses the LGA1700 socket (PCIe 3.0), while the EPYC 7763 uses SP3 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800, DDR4-3200 on the Core i5-12400F versus 3200 on the EPYC 7763 — the EPYC 7763 supports 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7763 supports up to 4096 of RAM compared to 128 GB — 187.9% more capacity for professional workloads. Memory channels: 2 (Core i5-12400F) vs 8 (EPYC 7763). PCIe lanes: 20 (Core i5-12400F) vs 128 (EPYC 7763) — the EPYC 7763 offers 108 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H610,B660,H670,Z690,B760,H770,Z790 (Core i5-12400F) and SP3 (EPYC 7763).

Feature	Core i5-12400F	EPYC 7763
Socket	LGA1700	SP3
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR5-4800, DDR4-3200	3200+63900%
Max RAM Capacity	128 GB+3276700%	4096
RAM Channels	2	8+300%
ECC Support	No	Yes
PCIe Lanes	20	128+540%

🔧

Advanced Features

Virtualization support: VT-x, VT-d, EPT (Core i5-12400F) vs VT-x, VT-d, SEV (EPYC 7763). Primary use case: Core i5-12400F targets Gaming Performance/Value. Direct competitor: Core i5-12400F rivals Ryzen 5 5600; EPYC 7763 rivals Xeon Platinum 8380.

Feature	Core i5-12400F	EPYC 7763
Integrated GPU	No	No
IGPU Model	—	None
Unlocked	—	No
AVX-512	—	No
Virtualization	VT-x, VT-d, EPT	VT-x, VT-d, SEV
Target Use	Gaming Performance/Value	—

💰

Value Analysis

The Core i5-12400F launched at $174 MSRP, while the EPYC 7763 debuted at $7890. On MSRP ($174 vs $7890), the Core i5-12400F is $7716 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-12400F delivers 112.3 pts/$ vs 10.7 pts/$ for the EPYC 7763 — making the Core i5-12400F the 165.2% better value option.