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AMD Ryzen 5 7645HX
AMD · CPU · Zen 4

AMD Ryzen 5 7645HX — Benchmarks & Specs

Bottom line: how fast is the AMD Ryzen 5 7645HX?

In PassMark CPU Mark it scores 25,677–26,313 pts, across two PassMark results (PassMark CPU benchmark listing, PassMark CPU benchmark listing). Across all its cores it scores 13,985 points in Cinebench R23 multi, per Notebookcheck.

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 5 7645HX is a processor from the Zen 4 family from AMD. Data on this page draws on 11 synthetic benchmark results (top 10 shown), compiled from PassMark, Notebookcheck, technical.city, TopCPU.net; each table row links to its source. Read this page when shopping the AMD Ryzen 5 7645HX, comparing it against other processors in your build, or sizing it for a specific workload (synthetic benchmark scores).

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 5 7645HX — higher is better. Each row links to the public database the number was taken from. A benchmark listed more than once is separate published results, shown as published rather than averaged.
Benchmark Relative Score Source
PassMark CPU Mark 26,313 pts PassMark retrieved 2026-04-20
PassMark CPU Mark 25,677 points PassMark Software retrieved 2026-07-22
Cinebench R23 multiLenovo Legion Pro 5 16ARX8 review 13,985 points Notebookcheck 2023-08-03
Cinebench R23 multi 13,954 points TopCPU.net retrieved 2026-08-29
Geekbench 6 multi 11,717 points technical.city retrieved 2026-08-29Same result reported by Notebookcheck
PassMark CPU Mark single thread 3,879 pts PassMark retrieved 2026-04-20
PassMark CPU Mark single thread 3,856 points PassMark Software retrieved 2026-09-30
PassMark CPU Mark single thread 3,851 points PassMark Software retrieved 2026-07-22
Geekbench 6 single 2,717 points technical.city retrieved 2026-08-29Same result reported by Notebookcheck
Cinebench R23 single 1,809 points Notebookcheck 2023-08-03Same result reported by LaptopMedia

AMD Ryzen 5 7645HX — Frequently Asked Questions

What is the AMD Ryzen 5 7645HX best used for?
AMD Ryzen 5 7645HX is a Zen 4-family processor. Mainstream desktops and gaming builds are the typical workloads.
Where do the AMD Ryzen 5 7645HX benchmark numbers come from?
Each benchmark row on this page names its source (public benchmark databases such as TechPowerUp, PassMark, Geekbench and Cinebench, and community reports such as r/LocalLLaMA threads) and links to it, so every number can be checked against the original.
How many cores does the AMD Ryzen 5 7645HX have, and how does it benchmark?
Core and thread counts for AMD Ryzen 5 7645HX aren't on file. Synthetic benchmark results (PassMark CPU Mark, Cinebench, Geekbench) are in the Synthetic Benchmarks section.
Where can I buy the AMD Ryzen 5 7645HX?
No verified listing for this exact part is on file yet. The Compare tool and the /benchmarks index cover adjacent parts that are in stock.

Buying guides that rank the AMD Ryzen 5 7645HX'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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