Intel Xeon Gold 6428N vs Intel Xeon Gold 6330H

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CPU comparison with benchmarks


Intel Xeon Gold 6428N CPU1 vs CPU2 Intel Xeon Gold 6330H
Intel Xeon Gold 6428N Intel Xeon Gold 6330H

CPU comparison

Intel Xeon Gold 6428N or Intel Xeon Gold 6330H - 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 6428N has 32 cores with 64 threads and clocks with a maximum frequency of 3.80 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6428N was released in Q1/2023.

The Intel Xeon Gold 6330H has 24 cores with 48 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 1146 GB of memory in 6 memory channels. The Intel Xeon Gold 6330H was released in Q2/2020.
Intel Xeon Gold (163) Family Intel Xeon Gold (163)
Intel Xeon Gold 5400/6400 (25) CPU group Intel Xeon Gold 5300/6300 (6)
4 Generation 3
Sapphire Rapids Architecture Cooper Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 6428N is a 32 core processor with a clock frequency of 1.80 GHz (3.80 GHz). The Intel Xeon Gold 6330H has 24 CPU cores with a clock frequency of 2.00 GHz (3.70 GHz).
Intel Xeon Gold 6428N Characteristic Intel Xeon Gold 6330H
32 Cores 24
64 Threads 48
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.80 GHz Frequency 2.00 GHz
3.80 GHz Turbo Frequency (1 Core) 3.70 GHz
-- Turbo Frequency (All Cores) 2.80 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 Gold 6428N Characteristic Intel Xeon Gold 6330H
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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 6428N supports a maximum of 4096 GB of memory in 8 memory channels. The Intel Xeon Gold 6330H can connect up to 1146 GB of memory in 6 memory channels.
Intel Xeon Gold 6428N Characteristic Intel Xeon Gold 6330H
DDR5-4400 Memory DDR4-2933
4096 GB Max. Memory 1146 GB
8 (Octa Channel) Memory channels 6 (Hexa Channel)
281.6 GB/s Max. Bandwidth 140.7 GB/s
Yes ECC Yes
-- L2 Cache --
60.00 MB L3 Cache 33.00 MB
5.0 PCIe version 3.0
80 PCIe lanes 48
315.0 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 6428N has a TDP of 185 W, that of the Intel Xeon Gold 6330H is 150 W.
Intel Xeon Gold 6428N Characteristic Intel Xeon Gold 6330H
185 W TDP (PL1 / PBP) 150 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Gold 6428N has a 60.00 MB cache, while the Intel Xeon Gold 6330H cache has a total of 33.00 MB.
Intel Xeon Gold 6428N Characteristic Intel Xeon Gold 6330H
10 nm Technology 14 nm
Chiplet 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 4677 Socket LGA 4189
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows, Linux Operating systems Windows 10, Linux
Q1/2023 Release date Q2/2020
3200 $ Release price --
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Devices using this processor
Intel Xeon Gold 6428N Intel Xeon Gold 6330H
Unknown Unknown

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