Ryzen 5 PRO 4650U vs Xeon W-10855M

Ryzen 5 PRO 4650U vs Xeon W-10855M Performance Spectrum

Ryzen 5 PRO 4650U

6 / 12

12,073

0.0%

Ryzen 3 2200G

Ryzen Embedded V1807B

Ryzen 5 2500X

Ryzen 3 PRO 4355GE

Ryzen AI 9 365

Ryzen Threadripper PRO 5955WX

Ryzen Threadripper PRO 5965WX

Ryzen Threadripper 9960X

Xeon W-10855M

6 / 12

12,249

+1.5%

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 PRO 4650U 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 PRO 4650U 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 PRO 4650U

2020

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Xeon W-10855M across 50 shared CPU benchmark tests.
❌Lower PassMark (12,073 vs 12,249).
❌Smaller total L3 cache (8 MB vs 12 MB).
❌900% higher power demand at 15W vs 1.5W.

Xeon W-10855M

2020

Why buy it

✅Better for gaming: +13.9% higher average FPS across 50 shared CPU benchmark tests.
✅+50% larger total L3 cache (12 MB vs 8 MB).
✅Draws 2W instead of 15W, a 14W reduction.

Trade-offs

❌Launch MSRP is still $118 MSRP, while Ryzen 5 PRO 4650U mostly shows up through inconsistent older-market listings.

Quick Answers

So, is Xeon W-10855M better than Ryzen 5 PRO 4650U?

Not really, because they are built for different jobs. Xeon W-10855M makes more sense for workstation-style multi-core throughput, while Ryzen 5 PRO 4650U is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon W-10855M is the better pick. According to our tests, it delivers 13.9% 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-10855M is the stronger fit. You are getting 1.5% better PassMark, backed by 6 cores and 12 threads. It also has the larger cache pool with 50% larger total L3 cache (12 MB vs 8 MB).

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

Xeon W-10855M is the better buy right now. Xeon W-10855M comes in at an unclear MSRP at $118 MSRP versus unclear MSRP, and it still gives you a 13.9% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (103.8 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Xeon W-10855M makes more sense long term for 2026 and beyond. You are getting 50% larger total L3 cache (12 MB vs 8 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 PRO 4650U vs Xeon W-10855M Technical Specifications

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

Ryzen 5 PRO 4650U

The Ryzen 5 PRO 4650U is manufactured by AMD. It was released in 7 May 2020 (5 years ago). It is based on the Renoir-U PRO (Zen 2) (2020) architecture. It features 6 cores and 12 threads. Base frequency is 2.1 GHz, with boost up to 4 GHz. L3 cache: 8 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 12,073 points. Launch price was $149.

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.

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Processing Power

Both the Ryzen 5 PRO 4650U and Xeon W-10855M share an identical 6-core/12-thread configuration. Boost clocks reach 4 GHz on the Ryzen 5 PRO 4650U versus 4.9 GHz on the Xeon W-10855M — a 20.2% clock advantage for the Xeon W-10855M (base: 2.1 GHz vs 2.8 GHz). The Ryzen 5 PRO 4650U uses the Renoir-U PRO (Zen 2) (2020) architecture (7 nm), while the Xeon W-10855M uses Comet Lake-H (2020) (14 nm). In PassMark, the Ryzen 5 PRO 4650U scores 12,073 against the Xeon W-10855M's 12,249 — a 1.4% lead for the Xeon W-10855M. L3 cache: 8 MB (total) on the Ryzen 5 PRO 4650U vs 12 MB on the Xeon W-10855M.

Feature	Ryzen 5 PRO 4650U	Xeon W-10855M
Cores / Threads	6 / 12	6 / 12
Boost Clock	4 GHz	4.9 GHz+23%
Base Clock	2.1 GHz	2.8 GHz+33%
L3 Cache	8 MB (total)	12 MB+50%
L2 Cache	512K (per core)+34033%	1.5 MB
Process	7 nm-50%	14 nm
Architecture	Renoir-U PRO (Zen 2) (2020)	Comet Lake-H (2020)
PassMark	12,073	12,249+1%

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Memory & Platform

The Ryzen 5 PRO 4650U uses the FP6 socket (PCIe 3.0), while the Xeon W-10855M uses BGA1440 (PCIe 5.0) — making them incompatible on the same motherboard.