Ryzen 5 5600X vs Xeon W-10855M

Ryzen 5 5600X vs Xeon W-10855M Performance Spectrum

Ryzen 5 5600X

6 / 12

21,845

+78.3%

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

Xeon W-10855M

6 / 12

12,249

0.0%

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.

Ryzen 5 5600X vs Xeon W-10855M 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.

Ryzen 5 5600X vs Xeon W-10855M: Pros, Cons & Final Verdict

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

Ryzen 5 5600X

2020

Why buy it

✅Better for gaming: +12.6% higher average FPS across 50 shared CPU benchmark tests.
✅+166.7% larger total L3 cache (32 MB vs 12 MB).
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 73.1 vs 103.8 PassMark/$ ($299 MSRP vs $118 MSRP).
❌4233.3% higher power demand at 65W vs 1.5W.

Xeon W-10855M

2020

Why buy it

✅Costs $181 less on MSRP ($118 MSRP vs $299 MSRP).
✅Delivers 42.1% more PassMark for each dollar spent, at 103.8 vs 73.1 PassMark/$ ($118 MSRP vs $299 MSRP).
✅Draws 2W instead of 65W, a 64W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 5600X across 50 shared CPU benchmark tests.
❌Lower PassMark (12,249 vs 21,845).
❌Smaller total L3 cache (12 MB vs 32 MB).

Quick Answers

So, is Ryzen 5 5600X better than Xeon W-10855M?

Not really, because they are built for different jobs. Xeon W-10855M makes more sense for workstation-style multi-core throughput, while Ryzen 5 5600X is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Ryzen 5 5600X is the better pick. According to our tests, it delivers 12.6% 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, Ryzen 5 5600X is the stronger fit. You are getting 78.3% better PassMark, backed by 6 cores and 12 threads. It also has the larger cache pool with 166.7% larger total L3 cache (32 MB vs 12 MB).

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

Ryzen 5 5600X is the easy recommendation for a fresh desktop build. Ryzen 5 5600X comes in 153.4% more expensive on MSRP at $299 MSRP versus $118 MSRP, and it still gives you a 12.6% average FPS lead across 50 shared CPU game tests in our data. Xeon W-10855M only looks good on raw value math because it is a cheap legacy laptop chip, not because it is a real desktop gaming recommendation. It simply does not keep up in modern games, especially when the gap is already 12.6% in the shared gaming data.

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

Ryzen 5 5600X makes more sense long term for 2026 and beyond. You are getting 166.7% larger total L3 cache (32 MB vs 12 MB) and more multi-core headroom with 6 cores / 12 threads instead of 6/12. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Ryzen 5 5600X vs Xeon W-10855M Technical Specifications

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

Ryzen 5 5600X

The Ryzen 5 5600X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 6 cores and 12 threads. Base frequency is 3.7 GHz, with boost up to 4.6 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 21,845 points. Launch price was $299.

Xeon W-10855M

The Xeon W-10855M is manufactured by Intel. It was released in 2015-01-01. It is based on the Comet Lake-H (2020) architecture. It features 6 cores and 12 threads. Base frequency is 2.8 GHz, with boost up to 4.9 GHz. L3 cache: 12 MB. L2 cache: 1.5 MB. Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 45 Watt. Memory support: DDR4. Passmark benchmark score: 12,249 points. Launch price was $800.

⚡

Processing Power

Both the Ryzen 5 5600X and Xeon W-10855M share an identical 6-core/12-thread configuration. Boost clocks reach 4.6 GHz on the Ryzen 5 5600X versus 4.9 GHz on the Xeon W-10855M — a 6.3% clock advantage for the Xeon W-10855M (base: 3.7 GHz vs 2.8 GHz). The Ryzen 5 5600X uses the Vermeer (Zen 3) (2020−2022) architecture (7 nm, 12 nm), while the Xeon W-10855M uses Comet Lake-H (2020) (14 nm). In PassMark, the Ryzen 5 5600X scores 21,845 against the Xeon W-10855M's 12,249 — a 56.3% lead for the Ryzen 5 5600X. L3 cache: 32 MB on the Ryzen 5 5600X vs 12 MB on the Xeon W-10855M.

Feature	Ryzen 5 5600X	Xeon W-10855M
Cores / Threads	6 / 12	6 / 12
Boost Clock	4.6 GHz	4.9 GHz+7%
Base Clock	3.7 GHz+32%	2.8 GHz
L3 Cache	32 MB+167%	12 MB
L2 Cache	512K (per core)+34033%	1.5 MB
Process	7 nm, 12 nm-50%	14 nm
Architecture	Vermeer (Zen 3) (2020−2022)	Comet Lake-H (2020)
PassMark	21,845+78%	12,249

🧠

Memory & Platform

The Ryzen 5 5600X uses the AM4 socket (PCIe 4.0), while the Xeon W-10855M uses BGA1440 (PCIe 5.0) — making them incompatible on the same motherboard.

Feature	Ryzen 5 5600X	Xeon W-10855M
Socket	AM4	BGA1440
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	DDR4-3200	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	Yes	—
PCIe Lanes	24	—

🔧

Advanced Features

Virtualization: AMD-V (Ryzen 5 5600X) / not specified (Xeon W-10855M). Primary use case: Ryzen 5 5600X targets Desktop.

Feature	Ryzen 5 5600X	Xeon W-10855M
Integrated GPU	No	—
Unlocked	Yes	—
AVX-512	No	—
Virtualization	AMD-V	—
Target Use	Desktop	—

💰

Value Analysis

At launch, the Ryzen 5 5600X was priced at $299, while the Xeon W-10855M came in at $118. On launch pricing ($299 vs $118), Xeon W-10855M was $181 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 5 5600X delivers 73.1 pts/$ vs 103.8 pts/$ for the Xeon W-10855M — making the Xeon W-10855M the 34.8% better value option.

Feature	Ryzen 5 5600X	Xeon W-10855M
MSRP	$299	$118-61%
Performance per Dollar	73.1	103.8+42%
Release Date	2020	2020

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