C
AMD Ryzen 5 Pro 9645
CPU
AMD
Jan 2026 Released
The AMD Ryzen 5 Pro 9645 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 6-core 12-thread architecture design, with a base clock of 400 MHz and a maximum boost clock reaching up to 5.4 GHz, equipped with 32 MB shared of L3 cache, utilizing the AM5 socket. Overall specifications are targeted at desktop application scenarios.
General Parameters
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Release Date
Jan 2026
Manufacturer
Amd
Type
Desktop
Instruction Set
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Processor Number
9645
Integrated Graphics
Radeon Graphics
Package
Report
Manufacturing Process
4 nm
Socket
AM5
Power Consumption
65 W
Peak Operating Temperature
95 °C
CPU Performance
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Performance Cores
6
Performance Core Threads
12
Performance Core Base Frequency
3.9 GHz
Performance Core Turbo Frequency
5.4 GHz
Total Core Count
6
Total Thread Count
12
Bus Frequency
100 MHz
Multiplier
39
L1 Cache
80 K per core
L2 Cache
1 MB per core
L3 Cache
32 MB shared
Unlocked Multiplier
Yes
Memory Parameters
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Memory Types
DDR5-5600
ECC Memory Support
Yes
Graphics Card Parameters
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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
2,150
Cinebench R23 Multi
17,163
Geekbench 6 Single
3,285
Geekbench 6 Multi
13,515
Cinebench 2024 Single
132
Cinebench 2024 Multi
969
Passmark CPU Single
4,641
Passmark CPU Multi
31,474