AMD Ryzen 9 5900H vs Intel Xeon Gold 6338T

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD Ryzen 9 5900H or AMD Ryzen 9 5900H – 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 Ryzen 9 5900H features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q2/2021 and belongs to the 4 generation of the AMD Ryzen 9 series.
To use the AMD Ryzen 9 5900H, you'll need a motherboard with a AM4 (PGA 1331) socket.
The Intel Xeon Gold 6338T features 24 processor cores and has the capability to manage 48 threads concurrently.
It was released in Q2/2021 and belongs to the 3 generation of the Intel Xeon Gold series.
To use the Intel Xeon Gold 6338T, you'll need a motherboard with a LGA 4189 socket.
AMD Ryzen 9 Family Intel Xeon Gold
4 Generation 3
AMD Ryzen 5000H Group Intel Xeon Gold 5300/6300
Mobile Segment Desktop / Server
AMD Ryzen 9 5900H Name Intel Xeon Gold 6338T
 
 

CPU Cores and Base Frequency

The AMD Ryzen 9 5900H has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the AMD Ryzen 9 5900H is 3.1 GHz
and turbo frequency for one core is 4.6 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Xeon Gold 6338T has 24 CPU cores and can calculate 48 threads in parallel.
The clock frequency of the Intel Xeon Gold 6338T is 2.1 GHz
and turbo frequency for one core is 3.4 GHz.
16 Threads 48
Yes Hyperthreading Yes
normal Core architecture normal
Yes Overclocking No
8 CPU Cores 24
8x Cores 24x
3.1 GHz Frequency 2.1 GHz
4.6 GHz Turbo Frequency (1 core) 3.4 GHz
 
 

Internal Graphics

The AMD Ryzen 9 5900H has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen 9 5900H uses the AMD Radeon 8 Graphics (Renoir), which has 512 texture shaders
and 8 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Xeon Gold 6338T does not have integrated graphics.
2.0 GB Max. GPU Memory 0 bytes
9 Generation --
Q1/2020 Release date --
8 Execution units --
-- GPU (Turbo) --
-- Max. displays --
1.75 GHz GPU frequency --
512 Shaders --
12 Direct X --
7 nm Technology --
AMD Radeon 8 Graphics (Renoir) GPU name
 
 

Artificial Intelligence and Machine Learning

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

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.
Decode / Encode VP8 --
Decode / Encode AVC --
Decode / Encode JPEG --
Decode / Encode VP9 --
Decode VC-1 --
Decode / Encode h264 --
Decode / Encode h265 / HEVC (10 bit) --
No AV1 --
Decode / Encode h265 / HEVC (8 bit) --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 64.0 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.
The processor supports a maximum memory capacity of 6.0 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.
Yes ECC Yes
pci PCIe pci
DDR4-3200 Memory type DDR4-3200
64.0 GB Max. Memory 6.0 TB
51.2 GB/s Bandwidth 204.8 GB/s
2 Memory channels 8
Yes AES-NI Yes
 
 

Thermal Management

The processor has a thermal design power (TDP) of 45 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 165 W watts.
95 °C Tjunction max --
54 W TDP up None
45 W TDP (PL1 / PBP) 165 W
 
 

Technical details

The AMD Ryzen 9 5900H 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 16.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon Gold 6338T is manufactured using a 10 nm process.
In total, this processor boasts a generous 36.0 MB cache.
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
Cezanne (Zen 3) Architecture Ice Lake
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Release price 2742 $
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Q2/2021 Release date Q2/2021
4.0 MB L2-Cache 0 bytes
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux
Chiplet Chip design Monolithic
AM4 (PGA 1331) Socket LGA 4189
-- Part Number --
7 nm Technology 10 nm
16.0 MB L3-Cache 36.0 MB