EPYC 7543P vs EPYC 9175F

CPU

GPU

EPYC 7543P

32 Cores64 Thrd225 WWMax: 3.7 GHz2021

EPYC family

·······

Buy on Amazon

EPYC 9175F

16 Cores32 Thrd320 WWMax: 5 GHz2024

EPYC family

·······

Buy on Amazon

EPYC 7543P vs EPYC 9175F Performance Spectrum

EPYC 7543P

32 / 64

66,590

+1.1%

Ryzen Threadripper 3990X

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

Ryzen Threadripper PRO 7985WX

EPYC 9175F

16 / 32

65,894

0.0%

Ryzen Threadripper 3990X

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

Ryzen Threadripper PRO 7985WX

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 7543P vs EPYC 9175F 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 7543P vs EPYC 9175F: Pros, Cons & Final Verdict

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

EPYC 7543P

2021

Why buy it

✅+1.1% higher PassMark.
✅Costs $1,526 less on MSRP ($2,730 MSRP vs $4,256 MSRP).
✅Delivers 57.5% more PassMark for each dollar spent, at 24.4 vs 15.5 PassMark/$ ($2,730 MSRP vs $4,256 MSRP).
✅Draws 225W instead of 320W, a 95W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than EPYC 9175F across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (256 MB vs 512 MB).
❌Older platform position on SP3 with DDR4, while EPYC 9175F moves to SP5 and DDR5.

EPYC 9175F

2024

Why buy it

✅Better for gaming: +32.3% higher average FPS across 50 shared CPU benchmark tests.
✅+100% larger total L3 cache (512 MB vs 256 MB).
✅Newer platform on SP5 with DDR5 support instead of SP3 and DDR4.

Trade-offs

❌Lower PassMark (65,894 vs 66,590).
❌Lower PassMark per dollar, at 15.5 vs 24.4 PassMark/$ ($4,256 MSRP vs $2,730 MSRP).
❌42.2% higher power demand at 320W vs 225W.

Quick Answers

So, is EPYC 7543P better than EPYC 9175F?

It depends on what you want from the system. For gaming, EPYC 9175F is ahead with a 32.3% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, EPYC 7543P pulls ahead with 1.1% better PassMark. EPYC 9175F also has the bigger cache pool with 100% larger total L3 cache (512 MB vs 256 MB).

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

For streaming, content creation, and heavier multitasking, EPYC 7543P is the stronger fit. You are getting 1.1% better PassMark, backed by 32 cores and 64 threads.

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

EPYC 7543P is the better buy right now. EPYC 7543P comes in $1,526 cheaper on MSRP at $2,730 MSRP versus $4,256 MSRP, and it still gives you 1.1% better PassMark. The compromise is that EPYC 9175F is still the better pure gaming CPU with a 32.3% average FPS lead across 50 shared CPU game tests in our data. It is also 57.5% better value on MSRP (24.4 vs 15.5 PassMark/$), 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 9175F makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2021), a healthier platform with SP5 and DDR5 instead of SP3, 100% larger total L3 cache (512 MB vs 256 MB), and AVX-512 support for heavier modern compute workloads. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

EPYC 7543P vs EPYC 9175F Technical Specifications

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

EPYC 7543P

The EPYC 7543P 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 32 cores and 64 threads. Base frequency is 2.8 GHz, with boost up to 3.7 GHz. L3 cache: 256 MB (total). L2 cache: 512 kB (per core). Built on 7 nm+ process technology. Socket: SP3. Thermal design power (TDP): 225 Watt. Memory support: DDR4-3200. Passmark benchmark score: 66,590 points. Launch price was $2,730.

EPYC 9175F

The EPYC 9175F is manufactured by AMD. It was released in 10 October 2024 (1 year ago). It is based on the Turin (2024) architecture. It features 16 cores and 32 threads. Base frequency is 4.2 GHz, with boost up to 5 GHz. L3 cache: 512 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: SP5. Thermal design power (TDP): 320 Watt. Memory support: DDR5. Passmark benchmark score: 65,894 points. Launch price was $4,256.

⚡

Processing Power

The EPYC 7543P packs 32 cores / 64 threads, while the EPYC 9175F offers 16 cores / 32 threads — the EPYC 7543P has 16 more cores. Boost clocks reach 3.7 GHz on the EPYC 7543P versus 5 GHz on the EPYC 9175F — a 29.9% clock advantage for the EPYC 9175F (base: 2.8 GHz vs 4.2 GHz). The EPYC 7543P uses the Milan (2021−2023) architecture (7 nm+), while the EPYC 9175F uses Turin (2024) (4 nm). In PassMark, the EPYC 7543P scores 66,590 against the EPYC 9175F's 65,894 — a 1.1% lead for the EPYC 7543P. L3 cache: 256 MB (total) on the EPYC 7543P vs 512 MB (total) on the EPYC 9175F.

Feature	EPYC 7543P	EPYC 9175F
Cores / Threads	32 / 64+100%	16 / 32
Boost Clock	3.7 GHz	5 GHz+35%
Base Clock	2.8 GHz	4.2 GHz+50%
L3 Cache	256 MB (total)	512 MB (total)+100%
L2 Cache	512 kB (per core)	1 MB (per core)+100%
Process	7 nm+	4 nm-43%
Architecture	Milan (2021−2023)	Turin (2024)
PassMark	66,590+1%	65,894

🧠

Memory & Platform

The EPYC 7543P uses the SP3 socket (PCIe 4.0), while the EPYC 9175F uses SP5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7543P versus 6400 on the EPYC 9175F — the EPYC 9175F supports 100% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 4096 of RAM. Memory channels: 8 (EPYC 7543P) vs 12 (EPYC 9175F). Both provide 128 PCIe lanes. Chipset compatibility: SP3 (EPYC 7543P) and SP5 (EPYC 9175F).

Feature	EPYC 7543P	EPYC 9175F
Socket	SP3	SP5
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	3200	6400+100%
Max RAM Capacity	4096	4096
RAM Channels	8	12+50%
ECC Support	Yes	Yes
PCIe Lanes	128	128

🔧

Advanced Features

Neither processor supports overclocking. Only the EPYC 9175F supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. Direct competitor: EPYC 7543P rivals Xeon Platinum 8380; EPYC 9175F rivals Xeon 6972P.

Feature	EPYC 7543P	EPYC 9175F
Integrated GPU	No	No
IGPU Model	None	None
Unlocked	No	No
AVX-512	No	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d

💰

Value Analysis

At launch, the EPYC 7543P was priced at $2730, while the EPYC 9175F came in at $4256. On launch pricing ($2730 vs $4256), EPYC 7543P was $1526 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 7543P delivers 24.4 pts/$ vs 15.5 pts/$ for the EPYC 9175F — making the EPYC 7543P the 44.7% better value option.

Feature	EPYC 7543P	EPYC 9175F
MSRP	$2730-36%	$4256
Performance per Dollar	24.4+57%	15.5
Release Date	2021	2024

Search EPYC 7543P on Amazon

Search EPYC 9175F on Amazon

Affiliate Disclosure

ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.