EPYC 7543P vs Xeon Platinum 8571N

CPU

GPU

EPYC 7543P

32 Cores64 Thrd225 WWMax: 3.7 GHz2021

Popular choices:

•••••••••

Xeon Platinum 8571N

52 Cores104 Thrd300 WWMax: 4 GHz2023

Popular choices:

•••••••••

Performance Spectrum - CPU

EPYC 7543P

32 / 64

66,590

0.0%

Ryzen Threadripper 3990X

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

Ryzen Threadripper PRO 7985WX

Xeon Platinum 8571N

52 / 104

68,385

+2.7%

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.

EPYC 7543P

2021

Why buy it

✅Draws 225W instead of 300W, a 75W reduction.
✅60% more PCIe lanes (128 vs 80) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Platinum 8571N across 3 shared CPU benchmark tests.
❌Lower PassMark (66,590 vs 68,385).
❌Lower PassMark per dollar, at 24.4 vs 114.2 PassMark/$ ($2,730 MSRP vs $599 MSRP).
❌Older platform position on SP3 with DDR4, while Xeon Platinum 8571N moves to LGA4677 and DDR5.

Xeon Platinum 8571N

2023

Why buy it

✅Better for gaming: +14.7% higher average FPS across 3 shared CPU benchmark tests.
✅Costs $2,131 less on MSRP ($599 MSRP vs $2,730 MSRP).
✅Delivers 368.0% more PassMark for each dollar spent, at 114.2 vs 24.4 PassMark/$ ($599 MSRP vs $2,730 MSRP).
✅Newer platform on LGA4677 with DDR5 support instead of SP3 and DDR4.

Trade-offs

❌33.3% higher power demand at 300W vs 225W.

EPYC 7543P

2021

Xeon Platinum 8571N

2023

Why buy it

✅Draws 225W instead of 300W, a 75W reduction.
✅60% more PCIe lanes (128 vs 80) for storage and expansion-heavy builds.

Why buy it

✅Better for gaming: +14.7% higher average FPS across 3 shared CPU benchmark tests.
✅Costs $2,131 less on MSRP ($599 MSRP vs $2,730 MSRP).
✅Delivers 368.0% more PassMark for each dollar spent, at 114.2 vs 24.4 PassMark/$ ($599 MSRP vs $2,730 MSRP).
✅Newer platform on LGA4677 with DDR5 support instead of SP3 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Platinum 8571N across 3 shared CPU benchmark tests.
❌Lower PassMark (66,590 vs 68,385).
❌Lower PassMark per dollar, at 24.4 vs 114.2 PassMark/$ ($2,730 MSRP vs $599 MSRP).
❌Older platform position on SP3 with DDR4, while Xeon Platinum 8571N moves to LGA4677 and DDR5.

Trade-offs

❌33.3% higher power demand at 300W vs 225W.

Quick Answers

So, is Xeon Platinum 8571N better than EPYC 7543P?

Yes. Xeon Platinum 8571N is the better overall CPU here. You are getting a 14.7% average FPS lead across 3 shared CPU game tests in our data, 2.7% better PassMark, and the stronger long-term platform, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Xeon Platinum 8571N is the better pick here. According to our tests, it delivers 14.7% more average FPS across 3 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Xeon Platinum 8571N is the better fit. You are getting 2.7% better PassMark, backed by 52 cores and 104 threads.

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

Xeon Platinum 8571N is the smarter buy today. Xeon Platinum 8571N is $2,131 cheaper on MSRP at $599 MSRP versus $2,730 MSRP, and it gives you a 14.7% average FPS lead across 3 shared CPU game tests in our data. It is also 368.0% better value on MSRP (114.2 vs 24.4 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

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

Xeon Platinum 8571N is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2021), a healthier platform with LGA4677 and DDR5 instead of SP3, more multi-core headroom with 52 cores / 104 threads instead of 32/64, and AVX-512 support for heavier modern compute workloads. 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.

EPYC 7543P Benchmark Check

Xeon Platinum 8571N Benchmark Check

Path of Exile 2

Preset	EPYC 7543P	Xeon Platinum 8571N
1080p
low	198 FPS	188 FPS
medium	161 FPS	165 FPS
high	129 FPS	131 FPS
ultra	100 FPS	106 FPS
1440p
low	161 FPS	155 FPS
medium	126 FPS	131 FPS
high	98 FPS	100 FPS
ultra	78 FPS	82 FPS
4K
low	73 FPS	70 FPS
medium	61 FPS	63 FPS
high	47 FPS	49 FPS
ultra	39 FPS	40 FPS

Open EPYC 7543P Open Xeon Platinum 8571N

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	EPYC 7543P	Xeon Platinum 8571N
1080p
low	507 FPS	515 FPS
medium	443 FPS	456 FPS
high	354 FPS	372 FPS
ultra	288 FPS	306 FPS
1440p
low	417 FPS	421 FPS
medium	373 FPS	379 FPS
high	308 FPS	318 FPS
ultra	243 FPS	253 FPS
4K
low	257 FPS	259 FPS
medium	234 FPS	237 FPS
high	205 FPS	210 FPS
ultra	171 FPS	174 FPS

Open EPYC 7543P Open Xeon Platinum 8571N

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	EPYC 7543P	Xeon Platinum 8571N
1080p
low	850 FPS	910 FPS
medium	705 FPS	838 FPS
high	657 FPS	791 FPS
ultra	580 FPS	698 FPS
1440p
low	612 FPS	782 FPS
medium	506 FPS	716 FPS
high	464 FPS	673 FPS
ultra	405 FPS	601 FPS
4K
low	437 FPS	528 FPS
medium	339 FPS	444 FPS
high	303 FPS	396 FPS
ultra	245 FPS	330 FPS

Open EPYC 7543P Open Xeon Platinum 8571N

League of Legends

League of Legends

Valorant

Preset	EPYC 7543P	Xeon Platinum 8571N
1080p
low	992 FPS	1036 FPS
medium	900 FPS	917 FPS
high	775 FPS	790 FPS
ultra	671 FPS	674 FPS
1440p
low	763 FPS	849 FPS
medium	665 FPS	727 FPS
high	569 FPS	623 FPS
ultra	490 FPS	528 FPS
4K
low	547 FPS	617 FPS
medium	488 FPS	541 FPS
high	428 FPS	477 FPS
ultra	370 FPS	404 FPS

Open EPYC 7543P Open Xeon Platinum 8571N

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of EPYC 7543P and Xeon Platinum 8571N

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.

Xeon Platinum 8571N

The Xeon Platinum 8571N is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Emerald Rapids (2023) architecture. It features 52 cores and 104 threads. Base frequency is 2.4 GHz, with boost up to 4 GHz. L3 cache: 300 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 300 Watt. Memory support: DDR5 @ 4800 MT/s (1 DPC). Passmark benchmark score: 68,385 points. Launch price was $6,839.

⚡

Processing Power

The EPYC 7543P packs 32 cores / 64 threads, while the Xeon Platinum 8571N offers 52 cores / 104 threads — the Xeon Platinum 8571N has 20 more cores. Boost clocks reach 3.7 GHz on the EPYC 7543P versus 4 GHz on the Xeon Platinum 8571N — a 7.8% clock advantage for the Xeon Platinum 8571N (base: 2.8 GHz vs 2.4 GHz). The EPYC 7543P uses the Milan (2021−2023) architecture (7 nm+), while the Xeon Platinum 8571N uses Emerald Rapids (2023) (Intel 7 nm). In PassMark, the EPYC 7543P scores 66,590 against the Xeon Platinum 8571N's 68,385 — a 2.7% lead for the Xeon Platinum 8571N. L3 cache: 256 MB (total) on the EPYC 7543P vs 300 MB (total) on the Xeon Platinum 8571N.

Feature	EPYC 7543P	Xeon Platinum 8571N
Cores / Threads	32 / 64	52 / 104+63%
Boost Clock	3.7 GHz	4 GHz+8%
Base Clock	2.8 GHz+17%	2.4 GHz
L3 Cache	256 MB (total)	300 MB (total)+17%
L2 Cache	512 kB (per core)	2 MB (per core)+300%
Process	7 nm+	Intel 7 nm
Architecture	Milan (2021−2023)	Emerald Rapids (2023)
PassMark	66,590	68,385+3%
Geekbench 6 Single	—	1,961
Geekbench 6 Multi	—	60,000

🧠

Memory & Platform

The EPYC 7543P uses the SP3 socket (PCIe 4.0), while the Xeon Platinum 8571N uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7543P versus DDR5-4800 on the Xeon Platinum 8571N — the EPYC 7543P supports 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 4096 of RAM. Both feature 8-channel memory with ECC support. PCIe lanes: 128 (EPYC 7543P) vs 80 (Xeon Platinum 8571N) — the EPYC 7543P offers 48 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7543P) and C741 (Xeon Platinum 8571N).

Feature	EPYC 7543P	Xeon Platinum 8571N
Socket	SP3	LGA4677
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	3200+63900%	DDR5-4800
Max RAM Capacity	4096	4096 GB+104857500%
RAM Channels	8	8
ECC Support	Yes	Yes
PCIe Lanes	128+60%	80

🔧

Advanced Features

Neither processor supports overclocking. Only the Xeon Platinum 8571N supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. Primary use case: Xeon Platinum 8571N targets Cloud Server. Direct competitor: EPYC 7543P rivals Xeon Platinum 8380; Xeon Platinum 8571N rivals EPYC 9454.

Feature	EPYC 7543P	Xeon Platinum 8571N
Integrated GPU	No	No
IGPU Model	None	None
Unlocked	No	No
AVX-512	No	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d
Target Use	—	Cloud Server

💰

Value Analysis

The EPYC 7543P launched at $2730 MSRP, while the Xeon Platinum 8571N debuted at $599. On MSRP ($2730 vs $599), the Xeon Platinum 8571N is $2131 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 7543P delivers 24.4 pts/$ vs 114.2 pts/$ for the Xeon Platinum 8571N — making the Xeon Platinum 8571N the 129.6% better value option.