Intel Xeon Gold 5220T vs Intel Xeon Gold 6348H

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CPU comparison with benchmarks


Intel Xeon Gold 5220T CPU1 vs CPU2 Intel Xeon Gold 6348H
Intel Xeon Gold 5220T Intel Xeon Gold 6348H

CPU comparison

Intel Xeon Gold 5220T or Intel Xeon Gold 6348H - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Xeon Gold 5220T has 18 cores with 36 threads and clocks with a maximum frequency of 3.90 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 5220T was released in Q2/2019.

The Intel Xeon Gold 6348H has 24 cores with 48 threads and clocks with a maximum frequency of 4.20 GHz. The CPU supports up to 1146 GB of memory in 6 memory channels. The Intel Xeon Gold 6348H was released in Q2/2020.
Intel Xeon Gold (163) Family Intel Xeon Gold (163)
Intel Xeon Gold 5200/6200 (55) CPU group Intel Xeon Gold 5300/6300 (6)
2 Generation 3
Cascade Lake Architecture Cooper Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 5220T is a 18 core processor with a clock frequency of 1.90 GHz (3.90 GHz). The Intel Xeon Gold 6348H has 24 CPU cores with a clock frequency of 2.30 GHz (4.20 GHz).
Intel Xeon Gold 5220T Characteristic Intel Xeon Gold 6348H
18 Cores 24
36 Threads 48
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.90 GHz Frequency 2.30 GHz
3.90 GHz Turbo Frequency (1 Core) 4.20 GHz
2.40 GHz Turbo Frequency (All Cores) 2.60 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.
Intel Xeon Gold 5220T Characteristic Intel Xeon Gold 6348H
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.
no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

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.
no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The Intel Xeon Gold 5220T supports a maximum of 1024 GB of memory in 6 memory channels. The Intel Xeon Gold 6348H can connect up to 1146 GB of memory in 6 memory channels.
Intel Xeon Gold 5220T Characteristic Intel Xeon Gold 6348H
DDR4-2666 Memory DDR4-2933
1024 GB Max. Memory 1146 GB
6 (Hexa Channel) Memory channels 6 (Hexa Channel)
128.1 GB/s Max. Bandwidth 140.7 GB/s
Yes ECC Yes
-- L2 Cache --
24.75 MB L3 Cache 33.00 MB
3.0 PCIe version 3.0
48 PCIe lanes 48
47.3 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 5220T has a TDP of 105 W, that of the Intel Xeon Gold 6348H is 165 W.
Intel Xeon Gold 5220T Characteristic Intel Xeon Gold 6348H
105 W TDP (PL1 / PBP) 165 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Gold 5220T has a 24.75 MB cache, while the Intel Xeon Gold 6348H cache has a total of 33.00 MB.
Intel Xeon Gold 5220T Characteristic Intel Xeon Gold 6348H
14 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
LGA 3647 Socket LGA 4189
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2019 Release date Q2/2020
1727 $ Release price --
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Devices using this processor
Intel Xeon Gold 5220T Intel Xeon Gold 6348H
Unknown Unknown

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