Intel Pentium Gold G7400E vs Intel Xeon Gold 6423N

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CPU comparison with benchmarks


Intel Pentium Gold G7400E CPU1 vs CPU2 Intel Xeon Gold 6423N
Intel Pentium Gold G7400E Intel Xeon Gold 6423N

CPU comparison

Intel Pentium Gold G7400E or Intel Xeon Gold 6423N - 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 Pentium Gold G7400E has 2 cores with 4 threads and clocks with a maximum frequency of 3.60 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Pentium Gold G7400E was released in Q1/2022.

The Intel Xeon Gold 6423N has 28 cores with 56 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Gold 6423N was released in Q3/2023.
Intel Pentium (150) Family Intel Xeon Gold (163)
Intel Pentium G7000 (4) CPU group Intel Xeon Gold 5400/6400 Edge Enhanced (8)
11 Generation 4
Alder Lake S Architecture Sapphire Rapids Edge Enh.
Desktop / Server Segment Desktop / Server
Intel Pentium Gold G6400E Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Pentium Gold G7400E is a 2 core processor with a clock frequency of 3.60 GHz. The Intel Xeon Gold 6423N has 28 CPU cores with a clock frequency of 2.00 GHz (3.60 GHz).

Intel Pentium Gold G7400E Characteristic Intel Xeon Gold 6423N
2 Cores 28
4 Threads 56
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.60 GHz Frequency 2.00 GHz
-- Turbo Frequency (1 Core) 3.60 GHz
-- Turbo Frequency (All Cores) --

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 Pentium Gold G7400E Characteristic Intel Xeon Gold 6423N
-- 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.

Intel UHD Graphics 710 GPU no iGPU
0.30 GHz GPU frequency --
1.35 GHz GPU (Turbo) --
13 GPU Generation --
14 nm Technology
3 Max. displays
16 Compute units --
128 Shader --
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory --
12 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.

Intel UHD Graphics 710 GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Pentium Gold G7400E supports a maximum of 128 GB of memory in 2 memory channels. The Intel Xeon Gold 6423N can connect up to 4096 GB of memory in 8 memory channels.

Intel Pentium Gold G7400E Characteristic Intel Xeon Gold 6423N
DDR5-4800, DDR4-3200 Memory DDR5-4400
128 GB Max. Memory 4096 GB
2 (Dual Channel) Memory channels 8 (Octa Channel)
76.8 GB/s Max. Bandwidth 281.6 GB/s
Yes ECC Yes
2.50 MB L2 Cache --
6.00 MB L3 Cache 52.50 MB
5.0 PCIe version 4.0
20 PCIe lanes 64
78.8 GB/s PCIe Bandwidth 126.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Pentium Gold G7400E has a TDP of 46 W, that of the Intel Xeon Gold 6423N is 195 W.

Intel Pentium Gold G7400E Characteristic Intel Xeon Gold 6423N
46 W TDP (PL1 / PBP) 195 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Pentium Gold G7400E has a 8.50 MB cache, while the Intel Xeon Gold 6423N cache has a total of 52.50 MB.

Intel Pentium Gold G7400E Characteristic Intel Xeon Gold 6423N
10 nm Technology 10 nm
Monolithic Chip design Chiplet
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
LGA 1700 Socket LGA 4677
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, Linux
Q1/2022 Release date Q3/2023
79 $ Release price 2161 $
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iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Pentium Gold G7400E Intel Pentium Gold G7400E
Intel UHD Graphics 710 @ 1.35 GHz
345 (100%)
Intel Xeon Gold 6423N Intel Xeon Gold 6423N
@ 0.00 GHz
0 (0%)

Devices using this processor

Intel Pentium Gold G7400E Intel Xeon Gold 6423N
Unknown Unknown

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