Intel Xeon Gold 6434 vs Intel Xeon w5-2445

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CPU comparison with benchmarks


Intel Xeon Gold 6434 CPU1 vs CPU2 Intel Xeon w5-2445
Intel Xeon Gold 6434 Intel Xeon w5-2445

CPU comparison

In this CPU comparison, we compare the Intel Xeon Gold 6434 and the Intel Xeon w5-2445 and use benchmarks to check which processor is faster.

We compare the Intel Xeon Gold 6434 8 core processor released in Q1/2023 with the Intel Xeon w5-2445 which has 10 CPU cores and was introduced in Q1/2023.
Intel Xeon Gold (163) Family Intel Xeon W (83)
Intel Xeon Gold 5400/6400 (25) CPU group Intel Xeon W-2400 (8)
4 Generation 12
Sapphire Rapids Architecture Sapphire Rapids-WS
Desktop / Server Segment Desktop / Server
-- Predecessor Intel Xeon W-2245
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 6434 is a 8 core processor with a clock frequency of 3.70 GHz (4.10 GHz). The processor can compute 16 threads at the same time. The Intel Xeon w5-2445 clocks with 3.10 GHz (4.60 GHz), has 10 CPU cores and can calculate 20 threads in parallel.

Intel Xeon Gold 6434 Characteristic Intel Xeon w5-2445
8 Cores 10
16 Threads 20
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.70 GHz Frequency 3.10 GHz
4.10 GHz Turbo Frequency (1 Core) 4.60 GHz
-- Turbo Frequency (All Cores) 4.00 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 6434 Characteristic Intel Xeon w5-2445
-- AI hardware --
-- AI specifications --

Internal Graphics

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 4096 GB of memory in a maximum of 8 memory channels is supported by the Intel Xeon Gold 6434, while the Intel Xeon w5-2445 supports a maximum of 2048 GB of memory with a maximum memory bandwidth of 153.6 GB/s enabled.

Intel Xeon Gold 6434 Characteristic Intel Xeon w5-2445
DDR5-4400, DDR5-4800 Memory DDR5-4800
4096 GB Max. Memory 2048 GB
8 (Octa Channel) Memory channels 4 (Quad Channel)
307.2 GB/s Max. Bandwidth 153.6 GB/s
Yes ECC Yes
-- L2 Cache --
22.50 MB L3 Cache 26.25 MB
5.0 PCIe version 5.0
80 PCIe lanes 64
315.0 GB/s PCIe Bandwidth 252.0 GB/s

Thermal Management

The Intel Xeon Gold 6434 has a TDP of 195 W. The TDP of the Intel Xeon w5-2445 is 175 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon Gold 6434 Characteristic Intel Xeon w5-2445
195 W TDP (PL1 / PBP) 175 W
-- TDP (PL2) --
-- TDP up 210 W
-- TDP down --
-- Tjunction max. 94 °C

Technical details

The Intel Xeon Gold 6434 has 22.50 MB cache and is manufactured in 10 nm. The cache of Intel Xeon w5-2445 is at 26.25 MB. The processor is manufactured in 10 nm.

Intel Xeon Gold 6434 Characteristic Intel Xeon w5-2445
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, AVX-512, AMX
LGA 4677 Socket LGA 4677
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise
Yes AES-NI Yes
Windows, Linux Operating systems Windows 11, Windows Server, Linux
Q1/2023 Release date Q1/2023
2607 $ Release price 839 $
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Devices using this processor

Intel Xeon Gold 6434 Intel Xeon w5-2445
Unknown Unknown

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