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AMD Ryzen 9 9955HX
AMD · CPU · Zen 5

AMD Ryzen 9 9955HX — Benchmarks & Specs

Bottom line: how fast is the AMD Ryzen 9 9955HX?

At 1440p (Ultra), the AMD Ryzen 9 9955HX averages 84 fps in Cyberpunk 2077 with a 62 fps 1% low, per UltrabookReview. In PassMark CPU Mark it scores 56,064 points, per PassMark Software.

Every figure above is a row in the tables below, and each row links out to the review or public benchmark database the number was taken from. SpecPicks aggregates published measurements; it does not report first-party benchmark runs.

The AMD Ryzen 9 9955HX is a processor from the Zen 5 family from AMD. Data on this page draws on 10 synthetic benchmark results, 4 measured game frame-rate results, aggregated from public benchmark databases (TechPowerUp, PassMark, Geekbench, Cinebench) and the LocalLLaMA community. Read this page when shopping the AMD Ryzen 9 9955HX, comparing it against other processors in your build, or sizing it for a specific workload (gaming at 1080p/1440p/4K, productivity benchmarks, or local LLM inference).

Gaming Performance (measured FPS)

Average and 1% low frame rates by game, resolution, and quality preset. Bars are scaled against the fastest result on this page.

Measured gaming frame rates for the AMD Ryzen 9 9955HX by game, resolution, and quality preset. “1% low” is the frame-time floor that determines perceived smoothness. Each row links to its original review or benchmark database.
Game Resolution Settings Relative Avg FPS 1% low Source
Baldur's Gate 3 1080p Ultra 202 fps — Notebookcheck 2025-05-26
Cyberpunk 2077 1080p Ultra 157 fps 117 fps Notebookcheck 2025-05-26
Cyberpunk 2077 1440p Ultra 84 fps 62 fps UltrabookReview 2025-11-01
Cyberpunk 2077 1440p Ultra 68 fps — Notebookcheck 2025-08-07

Synthetic Benchmarks

Higher is better. Bars are scaled within each benchmark family (multi-thread, single-thread, etc.) so you can compare like-with-like at a glance.

Synthetic benchmark scores for the AMD Ryzen 9 9955HX — higher is better. Each row links to the public database the number was taken from.
Benchmark Relative Score Source
PassMark CPU Mark 56,064 points PassMark Software 2026-06-17
PassMark CPU Mark 55,781 pts PassMark 2026-04-20
Cinebench R23 multi 38,582 points UltrabookReview 2025-11-01
Cinebench R23 multi 37,159 points Notebookcheck 2026-02-17
Geekbench 6 multi 19,774 points UltrabookReview 2026-08-05
Geekbench 6 multi 19,448 points Geekbench Browser 2026-04-09
Geekbench 6 multi 19,433 points Notebookcheck 2026-02-17
PassMark CPU Mark single thread 4,391 points PassMark Software 2026-06-17
PassMark Single Thread 4,374 pts PassMark 2026-04-20
Geekbench 6 single 3,273 points Geekbench Browser 2026-04-09

AMD Ryzen 9 9955HX — Frequently Asked Questions

What is the AMD Ryzen 9 9955HX best used for?
AMD Ryzen 9 9955HX is a Zen 5-family processor. Use it for mainstream desktops and gaming-focused builds. Check the synthetic benchmark scores below for at-a-glance comparison.
When was the AMD Ryzen 9 9955HX released, and what was its launch MSRP?
Release year and launch MSRP aren't on file for AMD Ryzen 9 9955HX. Current pricing is visible on the linked Amazon product cards below.
Where do the benchmark numbers on this page come from?
Synthetic benchmarks are scraped from public databases (TechPowerUp, PassMark, Geekbench Browser, Cinebench leaderboards). AI inference numbers come from the LocalLLaMA community (Reddit threads, llama.cpp / Ollama discussion logs, and Phoronix when available). Every benchmark row carries an inline source citation — click through to verify the original number.
How does the AMD Ryzen 9 9955HX compare to its predecessor?
Compare AMD Ryzen 9 9955HX side-by-side against other processors on the Compare tool below. Synthetic benchmark scores let you place this SKU within its generation; the spec table shows the architectural and process-node differences from one generation to the next.
Where can I buy the AMD Ryzen 9 9955HX?
Active Amazon listings aren't on file for this exact SKU yet. See the linked benchmark sources and the Compare tool for adjacent parts that may be in stock — and check the /benchmarks index for the latest curated picks in this category.

Buying guides that rank the AMD Ryzen 9 9955HX's class

This page is the raw performance data. The guides below turn it into a ranked pick for a specific build.

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