AMD EPYC 9755

AMD EPYC 9755

About processor

EPYC 9755 is a Server processor manufactured by AMD. It was released on October 2024. It has 128 cores and 256 threads. The CPU uses the SP5 socket. The main features of the CPU are: L3 Cache - 512 MB, TDP - 500.

CPU Comparison

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Basic

Label Name
AMD
Platform
Server
Launch Date
October 2024
Model Name
EPYC 9755

CPU Specifications

Total Cores
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
128
Total Threads
256
Basic Frequency
2.7 GHz
Max Turbo Frequency
4.1 GHz
L3 Cache
512 MB
CPU Socket
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
SP5
TDP
500
PCI Express Version
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
PCIe® 5.0 x128

Memory Specifications

Memory Type
DDR5
Memory Channels
The number of memory channels refers to the bandwidth operation for real world application.
12
Bus Speed
6400

Miscellaneous

Official Website

Benchmarks

Passmark CPU
Single Core Score
3503
Passmark CPU
Multi Core Score
166328

Compared to Other CPU

Passmark CPU Single Core
3649 +4.2%
3560 +1.6%
3503
3449 -1.5%
3384 -3.4%
Passmark CPU Multi Core
166328
80373 -51.7%
66740 -59.9%
61402 -63.1%