Intel Xeon Gold 6423N vs Intel Processor 300T

Last updated:

CPU comparison with benchmarks


Intel Xeon Gold 6423N CPU1 vs CPU2 Intel Processor 300T
Intel Xeon Gold 6423N Intel Processor 300T

CPU comparison

Intel Xeon Gold 6423N or Intel Processor 300T - 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 6423N has 28 cores with 56 threads and clocks with a maximum frequency of 3.60 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6423N was released in Q3/2023.

The Intel Processor 300T has 2 cores with 4 threads and clocks with a maximum frequency of 3.40 GHz. The CPU supports up to 192 GB of memory in 2 memory channels. The Intel Processor 300T was released in Q1/2024.
Intel Xeon Gold (163) Family Intel Processor U (4)
Intel Xeon Gold 5400/6400 Edge Enhanced (8) CPU group Intel Core i 1400P/1400U (2)
4 Generation 14
Sapphire Rapids Edge Enh. Architecture Raptor Lake U Refresh
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 6423N has 28 CPU cores and can calculate 56 threads in parallel. The clock frequency of the Intel Xeon Gold 6423N is 2.00 GHz (3.60 GHz) while the Intel Processor 300T has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Processor 300T is at 3.40 GHz.

Intel Xeon Gold 6423N Characteristic Intel Processor 300T
28 Cores 2
56 Threads 4
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.00 GHz Frequency 3.40 GHz
3.60 GHz Turbo Frequency (1 Core) --
-- 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 Xeon Gold 6423N Characteristic Intel Processor 300T
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Xeon Gold 6423N or Intel Processor 300T has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

no iGPU GPU Intel UHD Graphics 710
GPU frequency 0.30 GHz
-- GPU (Turbo) 1.45 GHz
-- GPU Generation 13
Technology 14 nm
Max. displays 3
-- Compute units 16
-- Shader 128
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 32 GB
-- DirectX Version 12

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

Memory & PCIe

The Intel Xeon Gold 6423N can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 281.6 GB/s. The Intel Processor 300T supports up to 192 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 76.8 GB/s.

Intel Xeon Gold 6423N Characteristic Intel Processor 300T
DDR5-4400 Memory DDR5-4800, DDR4-3200
4096 GB Max. Memory 192 GB
8 (Octa Channel) Memory channels 2 (Dual Channel)
281.6 GB/s Max. Bandwidth 76.8 GB/s
Yes ECC No
-- L2 Cache 2.50 MB
52.50 MB L3 Cache 6.00 MB
4.0 PCIe version 4.0
64 PCIe lanes 20
126.0 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon Gold 6423N is 195 W, while the Intel Processor 300T has a TDP of 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon Gold 6423N Characteristic Intel Processor 300T
195 W TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The Intel Xeon Gold 6423N is manufactured in 10 nm and has 52.50 MB cache. The Intel Processor 300T is manufactured in 10 nm and has a 8.50 MB cache.

Intel Xeon Gold 6423N Characteristic Intel Processor 300T
10 nm Technology 10 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
LGA 4677 Socket LGA 1700
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, Windows 11, Linux
Q3/2023 Release date Q1/2024
2161 $ Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Xeon Gold 6423N to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Processor 300T to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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 Xeon Gold 6423N Intel Xeon Gold 6423N
@ 0.00 GHz
0 (0%)
Intel Processor 300T Intel Processor 300T
Intel UHD Graphics 710 @ 1.45 GHz
371 (100%)

Devices using this processor

Intel Xeon Gold 6423N Intel Processor 300T
Unknown Unknown

Popular comparisons containing this CPUs

1. Intel Processor N100Intel Processor 300T Intel Processor N100 vs Intel Processor 300T
2. Intel Processor 300Intel Processor 300T Intel Processor 300 vs Intel Processor 300T
3. Intel Xeon Gold 5412UIntel Xeon Gold 6423N Intel Xeon Gold 5412U vs Intel Xeon Gold 6423N
4. Intel Xeon Gold 6423NIntel Xeon Gold 6403N Intel Xeon Gold 6423N vs Intel Xeon Gold 6403N
5. Intel Processor 300TIntel Pentium Gold G7400 Intel Processor 300T vs Intel Pentium Gold G7400
6. Intel Processor 300TIntel Processor U300 Intel Processor 300T vs Intel Processor U300
7. Intel Xeon Gold 6423NIntel Xeon Platinum 8452Y Intel Xeon Gold 6423N vs Intel Xeon Platinum 8452Y
8. Intel Core i9-13900KIntel Xeon Gold 6423N Intel Core i9-13900K vs Intel Xeon Gold 6423N
9. Intel Core i9-13900KSIntel Xeon Gold 6423N Intel Core i9-13900KS vs Intel Xeon Gold 6423N
10. Intel Processor 300TIntel Processor N97 Intel Processor 300T vs Intel Processor N97


back to index