Intel Xeon Gold 6326 vs Intel Xeon w5-2455X

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CPU comparison with benchmarks


Intel Xeon Gold 6326 CPU1 vs CPU2 Intel Xeon w5-2455X
Intel Xeon Gold 6326 Intel Xeon w5-2455X

CPU comparison

Intel Xeon Gold 6326 or Intel Xeon w5-2455X - 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 6326 has 16 cores with 32 threads and clocks with a maximum frequency of 3.50 GHz. Up to 6144 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6326 was released in Q2/2021.

The Intel Xeon w5-2455X has 12 cores with 24 threads and clocks with a maximum frequency of 4.60 GHz. The CPU supports up to 2048 GB of memory in 4 memory channels. The Intel Xeon w5-2455X was released in Q1/2023.
Intel Xeon Gold (163) Family Intel Xeon W (83)
Intel Xeon Gold 5300/6300 (21) CPU group Intel Xeon W-2400 (8)
3 Generation 12
Ice Lake Architecture Sapphire Rapids-WS
Desktop / Server Segment Desktop / Server
-- Predecessor Intel Xeon W-2255
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 6326 is a 16 core processor with a clock frequency of 2.90 GHz (3.50 GHz). The Intel Xeon w5-2455X has 12 CPU cores with a clock frequency of 3.20 GHz (4.60 GHz).

Intel Xeon Gold 6326 Characteristic Intel Xeon w5-2455X
16 Cores 12
32 Threads 24
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? Yes
2.90 GHz Frequency 3.20 GHz
3.50 GHz Turbo Frequency (1 Core) 4.60 GHz
3.30 GHz Turbo Frequency (All Cores) 3.90 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 6326 Characteristic Intel Xeon w5-2455X
-- 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.

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 6326 supports a maximum of 6144 GB of memory in 8 memory channels. The Intel Xeon w5-2455X can connect up to 2048 GB of memory in 4 memory channels.

Intel Xeon Gold 6326 Characteristic Intel Xeon w5-2455X
DDR4-3200 Memory DDR5-4800
6144 GB Max. Memory 2048 GB
8 (Octa Channel) Memory channels 4 (Quad Channel)
204.8 GB/s Max. Bandwidth 153.6 GB/s
Yes ECC Yes
-- L2 Cache --
24.00 MB L3 Cache 30.00 MB
4.0 PCIe version 5.0
64 PCIe lanes 64
126.0 GB/s PCIe Bandwidth 252.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 6326 has a TDP of 185 W, that of the Intel Xeon w5-2455X is 200 W.

Intel Xeon Gold 6326 Characteristic Intel Xeon w5-2455X
185 W TDP (PL1 / PBP) 200 W
-- TDP (PL2) --
-- TDP up 240 W
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The Intel Xeon Gold 6326 has a 24.00 MB cache, while the Intel Xeon w5-2455X cache has a total of 30.00 MB.

Intel Xeon Gold 6326 Characteristic Intel Xeon w5-2455X
10 nm Technology 10 nm
Monolithic 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 4189 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 10, Linux Operating systems Windows 11, Windows Server, Linux
Q2/2021 Release date Q1/2023
1300 $ Release price 1039 $
show more data show more data


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Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
Intel Xeon Gold 6326 Intel Xeon Gold 6326
16C 32T @ 3.50 GHz
0 (0%)
Intel Xeon w5-2455X Intel Xeon w5-2455X
12C 24T @ 4.60 GHz
90 (100%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
Intel Xeon Gold 6326 Intel Xeon Gold 6326
16C 32T @ 3.50 GHz
0 (0%)
Intel Xeon w5-2455X Intel Xeon w5-2455X
12C 24T @ 4.60 GHz
1428 (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon Gold 6326 Intel Xeon Gold 6326
16C 32T @ 3.50 GHz
1302 (100%)
Intel Xeon w5-2455X Intel Xeon w5-2455X
12C 24T @ 4.60 GHz
0 (0%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon Gold 6326 Intel Xeon Gold 6326
16C 32T @ 3.30 GHz
16254 (100%)
Intel Xeon w5-2455X Intel Xeon w5-2455X
12C 24T @ 3.90 GHz
0 (0%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Xeon Gold 6326 Intel Xeon Gold 6326
16C 32T @ 3.50 GHz
1631 (100%)
Intel Xeon w5-2455X Intel Xeon w5-2455X
12C 24T @ 4.60 GHz
0 (0%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Xeon Gold 6326 Intel Xeon Gold 6326
16C 32T @ 3.30 GHz
35245 (100%)
Intel Xeon w5-2455X Intel Xeon w5-2455X
12C 24T @ 3.90 GHz
0 (0%)

Devices using this processor

Intel Xeon Gold 6326 Intel Xeon w5-2455X
Unknown Unknown

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