AMD EPYC 7373X vs AMD Ryzen 7 5800X3D

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD EPYC 7373X or AMD EPYC 7373X – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD EPYC 7373X features 16 processor cores and has the capability to manage 32 threads concurrently.
It was released in Q2/2022 and belongs to the 3 generation of the AMD EPYC series.
To use the AMD EPYC 7373X, you'll need a motherboard with a SP3 socket.
The AMD Ryzen 7 5800X3D features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q4/2020 and belongs to the 4 generation of the AMD Ryzen 7 series.
To use the AMD Ryzen 7 5800X3D, you'll need a motherboard with a AM4 (PGA 1331) socket.
AMD EPYC 7373X Name AMD Ryzen 7 5800X3D
Desktop / Server Segment Desktop / Server
AMD EPYC Family AMD Ryzen 7
AMD EPYC 7003 Group AMD Ryzen 5000
3 Generation 4
 
 

CPU Cores and Base Frequency

The AMD EPYC 7373X has 16 CPU cores and can calculate 32 threads in parallel.
The clock frequency of the AMD EPYC 7373X is 3.05 GHz
and turbo frequency for one core is 3.8 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD Ryzen 7 5800X3D has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the AMD Ryzen 7 5800X3D is 3.4 GHz
and turbo frequency for one core is 4.5 GHz.
No Overclocking No
16 CPU Cores 8
16x Zen 3 Cores 8x
Yes Hyperthreading Yes
32 Threads 16
normal Core architecture normal
3.8 GHz Turbo Frequency (1 core) 4.5 GHz
None None 4.2 GHz
3.05 GHz Frequency 3.4 GHz
 
 

Internal Graphics

The AMD EPYC 7373X does not have integrated graphics.
The AMD Ryzen 7 5800X3D does not have integrated graphics.
-- Execution units --
-- Direct X --
-- GPU frequency --
0 bytes Max. GPU Memory 0 bytes
-- GPU (Turbo) --
-- Release date --
-- Generation --
-- Technology --
GPU name
-- Shaders --
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

-- AI hardware --
-- AI specifications --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- h265 / HEVC (8 bit) --
-- AV1 --
-- h264 --
-- VP8 --
-- AVC --
-- JPEG --
-- VC-1 --
-- h265 / HEVC (10 bit) --
-- VP9 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 4.0 TB distributed across 8 memory channels. It offers a peak memory bandwidth of 204.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Yes AES-NI Yes
8 Memory channels 2
4.0 TB Max. Memory 128.0 GB
204.8 GB/s Bandwidth 51.2 GB/s
pci PCIe pci
Yes ECC Yes
DDR4-3200 Memory type DDR4-3200
 
 

Thermal Management

The processor has a thermal design power (TDP) of 240 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 105 W watts.
280 W TDP up None
-- Tjunction max 90 °C
240 W TDP (PL1 / PBP) 105 W
225 W TDP down None
 
 

Technical details

The AMD EPYC 7373X is manufactured using a 7 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 768.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD Ryzen 7 5800X3D is manufactured using a 7 nm process.
In total, this processor boasts a generous 96.0 MB cache.
Milan (Zen 3) Architecture Vermeer (Zen 3)
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 ISA extensions SSE4a, SSE4.1, SSE4.2, FMA3, AVX2
Q2/2022 Release date Q4/2020
AMD-V, SVM Virtualization AMD-V, SVM
7 nm Technology 7 nm
SP3 Socket AM4 (PGA 1331)
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
768.0 MB L3-Cache 96.0 MB
32.0 MB L2-Cache 4.0 MB
-- Part Number --
Chiplet Chip design Chiplet
Windows 10, Linux Operating systems Windows 10, Linux, Windows 11
Technical data sheet Documents Technical data sheet
3900 $ Release price 449 $