AMD Ryzen 9 PRO 5945
Technical Highlights
About this CPU
Zen 3 (Vermeer) desktop CPU with 12 cores and 24 threads, designed for professional desktops and workstations without integrated graphics.
Overall Score Of AMD Ryzen 9 PRO 5945
This summarizes how AMD Ryzen 9 PRO 5945 scores across single-core performance, multi-core performance, CPU architecture, memory architecture, and energy efficiency.
General Information of AMD Ryzen 9 PRO 5945
CPU Name
AMD Ryzen 9 PRO 5945
Vendor
AMD
Release Date
April 4, 2022
Type
Desktop
Instruction Set
x86-64
Codename
Vermeer
Foundry
TSMC
Package and Thermals of AMD Ryzen 9 PRO 5945
Manufacturing Process
7 nm
Max Temp (TJMax)
Excellent95 C
Die Size
2x 74 mm²
Transistor Count
8.3 billion
TDP (PL1)
65 W
Max. Boost TDP (PL2)
88 W
Socket
AM4
CPU Cores of AMD Ryzen 9 PRO 5945
Performance Cores
P-Cores
12
P-Threads
Excellent24
P-Core Base Frequency
Good3000 MHz
P-Core Turbo Frequency
Good4700 MHz
Total
Total Cores
12
Total Threads
Excellent24
Multiplier
Locked
Bus Frequency
Top tier100 MHz
Unlocked Multiplier
No
L1 Cache
64 KB
L2 Cache
0.5 MB
L3 Cache
64 MB
NPU
No
Memory Support of AMD Ryzen 9 PRO 5945
Memory Types
GoodDDR4-3200
Memory Channels
2
Max Memory Bandwidth
51.2 GB/s
ECC Support
Yes
Technologies
MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AES, AVX, AVX2, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT, Precision Boost 2, XFR 2
Benchmarks of AMD Ryzen 9 PRO 5945
PassMark CPU
Benchmark results for this category.
Performance Charts Of AMD Ryzen 9 PRO 5945
These charts show how AMD Ryzen 9 PRO 5945 balances CPU benchmark performance and relative score versus current market leaders.
Performance Radar Chart
Performance Benchmarks
Try to Compare AMD Ryzen 9 PRO 5945 With Another CPU
More CPUs You Might Like to See
If you are still deciding, these are great options to look at next.
Frequently Asked Questions about AMD Ryzen 9 PRO 5945
The AMD Ryzen 9 PRO 5945 was officially released in April 4, 2022, targeting the Desktop market.
The AMD Ryzen 9 PRO 5945 is equipped with 12 cores and 24 threads, making it a powerhouse for heavily threaded professional workloads like video editing and 3D rendering.
The AMD Ryzen 9 PRO 5945 uses the AM4 socket. This is a critical specification for compatibility, as it dictates which motherboards can support this processor.
The AMD Ryzen 9 PRO 5945 operates at a base clock frequency of 3000 MHz for its performance cores. This is the speed the processor runs at under normal, non-intensive workloads.
The AMD Ryzen 9 PRO 5945 can reach a maximum turbo boost frequency of 4700 MHz on its performance cores. This allows the CPU to dynamically increase its speed to handle demanding tasks and gaming workloads.
The AMD Ryzen 9 PRO 5945 has a maximum junction temperature (TjMax) of 95 C. This is the maximum temperature possible before the processor initiates thermal throttling or shuts down to prevent permanent damage.
With an overall performance rating of 70%, the AMD Ryzen 9 PRO 5945 is considered a high-performance processor in our comprehensive CPU database.
The AMD Ryzen 9 PRO 5945 features 64 MB of L3 cache. A larger cache helps the processor access frequently used data faster, which can significantly boost gaming performance.
The AMD Ryzen 9 PRO 5945 has a base power consumption (TDP) of 65 W. This value is important for choosing an adequate CPU cooler and determining your overall system power requirements.
The AMD Ryzen 9 PRO 5945 supports DDR4-3200 memory, dictating the RAM speeds and capacities you can pair with this processor.
The AMD Ryzen 9 PRO 5945 does not have integrated graphics and requires a dedicated graphics card.