EPYC 7281 vs Xeon W-11955M

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 7281

2017

Why buy it

✅+33.3% larger total L3 cache (32 MB vs 24 MB).

Trade-offs

❌Worse for gaming: lower average FPS than Xeon W-11955M across 50 shared CPU benchmark tests.
❌Lower PassMark (21,621 vs 21,702).
❌342.9% higher power demand at 155W vs 35W.

Xeon W-11955M

2021

Why buy it

✅Better for gaming: +6.7% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 35W instead of 155W, a 120W reduction.

Trade-offs

❌Smaller total L3 cache (24 MB vs 32 MB).
❌Launch MSRP is still $623 MSRP, while EPYC 7281 mostly shows up through inconsistent older-market listings.

EPYC 7281

2017

Xeon W-11955M

2021

Why buy it

✅+33.3% larger total L3 cache (32 MB vs 24 MB).

Why buy it

✅Better for gaming: +6.7% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 35W instead of 155W, a 120W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon W-11955M across 50 shared CPU benchmark tests.
❌Lower PassMark (21,621 vs 21,702).
❌342.9% higher power demand at 155W vs 35W.

Trade-offs

❌Smaller total L3 cache (24 MB vs 32 MB).
❌Launch MSRP is still $623 MSRP, while EPYC 7281 mostly shows up through inconsistent older-market listings.

Quick Answers

So, is Xeon W-11955M better than EPYC 7281?

Yes. Xeon W-11955M is the better overall CPU here. You are getting a 6.7% average FPS lead across 50 shared CPU game tests in our data, 0.4% 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 W-11955M is the better pick here. According to our tests, it delivers 6.7% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Xeon W-11955M is the better fit. You are getting 0.4% better PassMark, backed by 8 cores and 16 threads.

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

Xeon W-11955M is the smarter buy today. Xeon W-11955M is at an unclear MSRP at $623 MSRP versus unclear MSRP, and it gives you a 6.7% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (34.8 vs 0.0 PassMark/$), 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 W-11955M is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2017) and more multi-core headroom with 8 cores / 16 threads instead of 16/32. That extra compute headroom should age better as games, background tasks, and creator workloads get heavier.

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 7281 Benchmark Check

Xeon W-11955M Benchmark Check

Path of Exile 2

Preset	EPYC 7281	Xeon W-11955M
1080p
low	175 FPS	247 FPS
medium	154 FPS	230 FPS
high	125 FPS	193 FPS
ultra	99 FPS	166 FPS
1440p
low	140 FPS	220 FPS
medium	118 FPS	185 FPS
high	93 FPS	150 FPS
ultra	74 FPS	133 FPS
4K
low	66 FPS	154 FPS
medium	59 FPS	131 FPS
high	46 FPS	101 FPS
ultra	36 FPS	89 FPS

Open EPYC 7281 Open Xeon W-11955M

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	EPYC 7281	Xeon W-11955M
1080p
low	188 FPS	343 FPS
medium	170 FPS	293 FPS
high	147 FPS	248 FPS
ultra	122 FPS	225 FPS
1440p
low	163 FPS	298 FPS
medium	150 FPS	266 FPS
high	131 FPS	227 FPS
ultra	108 FPS	194 FPS
4K
low	107 FPS	177 FPS
medium	99 FPS	161 FPS
high	87 FPS	154 FPS
ultra	70 FPS	134 FPS

Open EPYC 7281 Open Xeon W-11955M

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	EPYC 7281	Xeon W-11955M
1080p
low	541 FPS	543 FPS
medium	511 FPS	543 FPS
high	461 FPS	488 FPS
ultra	393 FPS	388 FPS
1440p
low	511 FPS	543 FPS
medium	427 FPS	501 FPS
high	375 FPS	426 FPS
ultra	319 FPS	345 FPS
4K
low	379 FPS	428 FPS
medium	303 FPS	368 FPS
high	267 FPS	324 FPS
ultra	217 FPS	259 FPS

Open EPYC 7281 Open Xeon W-11955M

League of Legends

League of Legends

Valorant

Preset	EPYC 7281	Xeon W-11955M
1080p
low	541 FPS	543 FPS
medium	541 FPS	543 FPS
high	541 FPS	543 FPS
ultra	521 FPS	543 FPS
1440p
low	541 FPS	543 FPS
medium	541 FPS	543 FPS
high	471 FPS	543 FPS
ultra	397 FPS	476 FPS
4K
low	424 FPS	510 FPS
medium	385 FPS	458 FPS
high	344 FPS	405 FPS
ultra	295 FPS	348 FPS

Open EPYC 7281 Open Xeon W-11955M

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of EPYC 7281 and Xeon W-11955M

EPYC 7281

The EPYC 7281 is manufactured by AMD. It was released in 29 June 2017 (8 years ago). It is based on the Naples (2017−2018) architecture. It features 16 cores and 32 threads. Base frequency is 2.1 GHz, with boost up to 2.7 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: TR4. Thermal design power (TDP): 170 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 21,621 points. Launch price was $650.

Xeon W-11955M

The Xeon W-11955M is manufactured by Intel. It was released in 11 May 2021 (4 years ago). It is based on the Tiger Lake-H (2021) architecture. It features 8 cores and 16 threads. Base frequency is 2.1 GHz, with boost up to 5 GHz. L3 cache: 24 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm SuperFin process technology. Socket: FCBGA1787. Thermal design power (TDP): 35 Watt. Memory support: DDR4. Passmark benchmark score: 21,702 points. Launch price was $623.

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Processing Power

The EPYC 7281 packs 16 cores / 32 threads, while the Xeon W-11955M offers 8 cores / 16 threads — the EPYC 7281 has 8 more cores. Boost clocks reach 2.7 GHz on the EPYC 7281 versus 5 GHz on the Xeon W-11955M — a 59.7% clock advantage for the Xeon W-11955M (base: 2.1 GHz vs 2.1 GHz). The EPYC 7281 uses the Naples (2017−2018) architecture (14 nm), while the Xeon W-11955M uses Tiger Lake-H (2021) (10 nm SuperFin). In PassMark, the EPYC 7281 scores 21,621 against the Xeon W-11955M's 21,702 — a 0.4% lead for the Xeon W-11955M. L3 cache: 32 MB (total) on the EPYC 7281 vs 24 MB (total) on the Xeon W-11955M.

Feature	EPYC 7281	Xeon W-11955M
Cores / Threads	16 / 32+100%	8 / 16
Boost Clock	2.7 GHz	5 GHz+85%
Base Clock	2.1 GHz	2.1 GHz
L3 Cache	32 MB (total)+33%	24 MB (total)
L2 Cache	512K (per core)	1.25 MB (per core)+150%
Process	14 nm	10 nm SuperFin-29%
Architecture	Naples (2017−2018)	Tiger Lake-H (2021)
PassMark	21,621	21,702

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Memory & Platform

The EPYC 7281 uses the TR4 socket (PCIe 4.0), while the Xeon W-11955M uses FCBGA1787 (PCIe 4.0) — making them incompatible on the same motherboard.