Single Core
Top 100
AMD EPYC 4345P
AMD EPYC 4345P is a Server processor from AMD. It began to be released in May 2025. The processor has 8 cores and 16 threads. Its characteristics, as well as benchmark results, are presented in more detail below.
Basic
Label Name
AMD
Platform
Server
Launch Date
May 2025
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
EPYC 4345P
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).
8
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
16
Basic Frequency
3.8 GHz
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
Up to 5.5 GHz
L3 Cache
32 MB
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
AM5
TDP
65W
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 x28
Memory Specifications
Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR5
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
Bus Speed
Up to 5600 MT/s
Geekbench 6
Single Core
3444
Multi Core
15783
Performance
Multi Core
Passmark CPU
Single Core
4672
Multi Core
37671
Performance
Integer Math
Multi Core
124.2
GOps/Sec
Floating Point Math
Multi Core
78.1
GOps/Sec
Find Prime Numbers
Multi Core
194
M Primes/Sec
Random String Sorting
Multi Core
48.4
M Strings/Sec
Data Encryption
Multi Core
22.8
GB/Sec
Data Compression
Multi Core
430.8
MB/Sec
Physics
Multi Core
2480
Frames/Sec
Extended Instructions
Multi Core
33.5
B Matrices/Sec
Single Thread
Multi Core
4.7
GOps/Sec
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Compared to Other CPU
29%
58%
89%
Better then 29% CPU over the past year
Better then 58% CPU over the past 3 years
Better then 89% CPU
SiliconCat Rating
69
Ranks 69 among Server CPU on our website
160
Ranks 160 among all CPU on our website
Geekbench 6 Single Core
Geekbench 6 Multi Core
Passmark CPU Single Core
Passmark CPU Multi Core
