C
AMD Ryzen 9 Pro 9945
CPU
AMD
Jan 2026 Released
The AMD Ryzen 9 Pro 9945 is a desktop-class CPU manufactured by AMD, built on AMD's officially announced 4 nm process technology, released in January 2026. This processor features a 12-core 24-thread architecture design, with a base clock of 400 MHz and a maximum boost clock reaching up to 5.4 GHz, equipped with 64 MB shared of L3 cache, utilizing the AM5 socket. Overall specifications are targeted at desktop application scenarios.
General Parameters
Report
Release Date
Jan 2026
Manufacturer
Amd
Type
Desktop
Instruction Set
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Processor Number
9945
Integrated Graphics
Radeon Graphics
Package
Report
Manufacturing Process
4 nm
Socket
AM5
Power Consumption
65 W
Peak Operating Temperature
95 °C
CPU Performance
Report
Performance Cores
12
Performance Core Threads
24
Performance Core Base Frequency
3.4 GHz
Performance Core Turbo Frequency
5.4 GHz
Total Core Count
12
Total Thread Count
24
Bus Frequency
100 MHz
Multiplier
34
L1 Cache
80 K per core
L2 Cache
1 MB per core
L3 Cache
64 MB shared
Unlocked Multiplier
Yes
Memory Parameters
Report
Memory Types
DDR5-5600
Max Memory Bandwidth
89.6 GB/s
ECC Memory Support
Yes
Graphics Card Parameters
Report
Integrated Graphics
true
GPU Base Frequency
400 MHz
GPU Max Dynamic Frequency
2200 MHz
Shader Units
128
Texture Units
8
Raster Operation Units
4
Execution Units
2
Power Consumption
15
Miscellaneous
Report📊 Benchmark
Cinebench R23 Single
2,117
Cinebench R23 Multi
19,948
Geekbench 6 Single
3,284
Geekbench 6 Multi
16,188
Cinebench 2024 Single
135
Cinebench 2024 Multi
1,230