AMD Ryzen 9 7945HX3D mobile processor package render, showing the 3D V-Cache stack. Image: AMD via ComputerBase ↗
AMD · Processors
Ryzen 9 7945HX3D
16 cores · 32 threads · FL1
US launch / reference price: Price unavailable · Released 2023-10-01
No verified US price is recorded.
Editorial overview
Ryzen 9 7945HX3D is listed with 16 cores, 32 threads, 32 MB L3 cache. Recorded clock specifications are base: 2.3 GHz; boost: 5.4 GHz. Check system or motherboard documentation for compatibility with the listed FL1 platform.
This is a sourced product profile with editorial judgments. Specdex has not tested this device in an in-house lab.
Reasons to consider it
- 16 CPU cores and 32 threads
- Listed L3 cache: 32 MB
Tradeoffs to check
- System and motherboard support must match the FL1 platform.
- No in-house application, power or thermal testing is available for this profile.
Specifications
Configurations and regional models can differ. A dated source beside a field identifies a specific cross-check; other fields remain catalog reference information.
Performance
- Cores
- 16
- Threads
- 32
- L3 cache
- 32 MB
- TDP
- 55 W
Software & support
- Boost clock
- 5.4 GHz
Other
- Base clock
- 2.3 GHz
- Socket
- FL1
- Class
- Laptop
Prices & availability
US launch / reference: Price unavailable. This is not a current retailer offer.
Checking current offers…
Price history
Prices apply to the listed configuration and condition. Tax and shipping are not included unless the retailer states otherwise.
Third-party benchmark reference
Stored PassMark CPU Mark: 57,729. This historical snapshot is separate from the editorial score and may differ from the current database.
Check current PassMark result and methodology ↗Sources & confidence
Third-party reference: www.cpubenchmark.net ↗
No complete verification date is recorded for this profile. A reference link is not proof that every field has been independently checked. Consult the linked source for model, region and test conditions.
This device has not received an editorial rating yet. Editorial scores use rubric editorial-2026-09; they are not manufacturer ratings or measured benchmark results. Missing information is not scored as zero.
