AMD EPYC 9455
vs
AMD EPYC 9355
vs
CPU Comparison Result
Below are the results of a comparison of
AMD EPYC 9455
and
AMD EPYC 9355
processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- More Total Cores: 48 (48 vs 32)
Basic
AMD
Label Name
AMD
October 2024
Launch Date
October 2024
Server
Platform
Server
EPYC 9455
Model Name
EPYC 9355
CPU Specifications
48
Total Cores
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
32
96
Total Threads
64
3.15 GHz
Basic Frequency
3.55 GHz
4.4 GHz
Max Turbo Frequency
Up to 4.4 GHz
256 MB
L3 Cache
256 MB
SP5
CPU Socket
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
SP5
300
TDP
280W
PCIe® 5.0 x128
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
DDR5
Memory Type
DDR5
12
Memory Channels
The number of memory channels refers to the bandwidth operation for real world application.
12
6400
Bus Speed
Up to 6400 MT/s
Miscellaneous
Benchmarks
Geekbench 6 Single Core
EPYC 9455
2864
+47%
EPYC 9355
1943
Geekbench 6 Multi Core
EPYC 9455
27781
+90%
EPYC 9355
14650
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