Intel Xeon D-1623N vs Intel Xeon Gold 5320H

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CPU comparison with benchmarks


Intel Xeon D-1623N CPU1 vs CPU2 Intel Xeon Gold 5320H
Intel Xeon D-1623N Intel Xeon Gold 5320H

CPU comparison

In this CPU comparison, we compare the Intel Xeon D-1623N and the Intel Xeon Gold 5320H and use benchmarks to check which processor is faster.

We compare the Intel Xeon D-1623N 4 core processor released in Q2/2019 with the Intel Xeon Gold 5320H which has 20 CPU cores and was introduced in Q2/2020.
Intel Xeon D (79) Family Intel Xeon Gold (163)
Intel Xeon D-1600 (8) CPU group Intel Xeon Gold 5300/6300 (6)
3 Generation 3
Hewitt Lake Architecture Cooper Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon D-1623N is a 4 core processor with a clock frequency of 2.40 GHz (3.20 GHz). The processor can compute 8 threads at the same time. The Intel Xeon Gold 5320H clocks with 2.40 GHz (4.20 GHz), has 20 CPU cores and can calculate 40 threads in parallel.

Intel Xeon D-1623N Characteristic Intel Xeon Gold 5320H
4 Cores 20
8 Threads 40
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.40 GHz Frequency 2.40 GHz
3.20 GHz Turbo Frequency (1 Core) 4.20 GHz
2.80 GHz Turbo Frequency (All Cores) 2.60 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Xeon D-1623N Characteristic Intel Xeon Gold 5320H
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

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

Up to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Xeon D-1623N, while the Intel Xeon Gold 5320H supports a maximum of 1146 GB of memory with a maximum memory bandwidth of 128.1 GB/s enabled.

Intel Xeon D-1623N Characteristic Intel Xeon Gold 5320H
DDR4-1866 Memory DDR4-2666
128 GB Max. Memory 1146 GB
2 (Dual Channel) Memory channels 6 (Hexa Channel)
29.9 GB/s Max. Bandwidth 128.1 GB/s
Yes ECC Yes
6.00 MB L2 Cache --
-- L3 Cache 27.50 MB
3.0 PCIe version 3.0
32 PCIe lanes 48
31.5 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The Intel Xeon D-1623N has a TDP of 35 W. The TDP of the Intel Xeon Gold 5320H is 150 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon D-1623N Characteristic Intel Xeon Gold 5320H
35 W TDP (PL1 / PBP) 150 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon D-1623N has 6.00 MB cache and is manufactured in 14 nm. The cache of Intel Xeon Gold 5320H is at 27.50 MB. The processor is manufactured in 14 nm.

Intel Xeon D-1623N Characteristic Intel Xeon Gold 5320H
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 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
BGA 1667 Socket P+
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
274 $ Release price --
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Devices using this processor

Intel Xeon D-1623N Intel Xeon Gold 5320H
Unknown Unknown

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