Intel Xeon Gold 5318S VS Intel Xeon W-3275M

Comparing Intel Xeon Gold 5318S vs Intel Xeon W-3275M

Comparison of video cards Intel Xeon Gold 5318S vs Intel Xeon W-3275M in benchmarks and specifications.

Differences Specifications

Differences

Top features of Intel Xeon W-3275M

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Higher clock speed

2.50 GHz 2.10 GHz

Around -19% better clock speed
More number of cores

28 24

2 times more threads
Higher turbo clock speed

4.60 GHz 3.40 GHz

Around 26% better overclocked clock speed

Top features of Intel Xeon Gold 5318S

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Performance per watt

165 W 205 W

About 0.8 times less performance per watt

Specifications

Complete list of technical specifications

Intel Xeon W-3275M Intel Xeon Gold 5318S

CPU generation and family

Let's find out which one of Intel Xeon W-3275M and Intel Xeon Gold 5318S is of a more recent generation, and what segment it belongs to.

Specification	Value
Name	Intel Xeon W-3275M Intel Xeon Gold 5318S
Segment	Desktop / Server Desktop / Server
Family	Intel Xeon W Intel Xeon Gold
Generation	7 3
CPU group	Intel Xeon W-2200/3200 Intel Xeon Gold 5300/6300

CPU Cores and Base Frequency

In this block we are going to compare Intel Xeon W-3275M vs Intel Xeon Gold 5318S by main technical specifications: number of cores and threads, base and maximum frequencies, process technology and cache size. The higher these specifications are, the more powerful your CPU will be.

Specification	Value
Frequency	2.50 GHz 2.10 GHz
CPU Cores	28 24
Turbo (1 Core)	4.60 GHz 3.40 GHz
CPU Threads	56 48
Hyperthreading	Yes Yes
Overclocking	No No
Core architecture	normal normal

Internal Graphics

Common specifications for integrated graphics cards in Intel Xeon W-3275M and Intel Xeon Gold 5318S along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

Specification	Value
GPU name	no iGPU no iGPU
GPU (Turbo)	No turbo No turbo

Hardware codec support

Let's compare the support of video codecs between Intel Xeon W-3275M and Intel Xeon Gold 5318S. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

Specification	Value
h265 / HEVC (8 bit)	No No
h265 / HEVC (10 bit)	No No
h264	No No
VP9	No No
VP8	No No
AV1	No No
AVC	No No
VC-1	No No
JPEG	No No

Memory & PCIe

To choose the best model between Intel Xeon W-3275M and Intel Xeon Gold 5318S you need to pay special attention to memory type, clock frequency, multi-channel features, and PCIe version. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.

Specification	Value
Memory type	DDR4-2933 DDR4-2933
Max. Memory	2048 GB 6144 GB
ECC	Yes Yes
Memory channels	6 8
PCIe version	3.0 4.0
PCIe lanes	64 64

Encryption

AES-NI encryption support for CPUs Intel Xeon W-3275M and Intel Xeon Gold 5318S.

Specification	Value
AES-NI	Yes Yes

Thermal Management

Let's find out what TDP value would be better for Intel Xeon W-3275M or Intel Xeon Gold 5318S? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.

Specification	Value
TDP (PL1)	205 W 165 W

Technical details

Here you can find a comparison of 2nd and 3rd level cache sizes for Intel Xeon W-3275M and Intel Xeon Gold 5318S CPUs along with a list of ISA extensions.

Specification	Value
Instruction set (ISA)	x86-64 (64 bit) x86-64 (64 bit)
Virtualization	VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
ISA extensions	SSE4.1, SSE4.2, AVX2, AVX-512 SSE4.1, SSE4.2, AVX2, AVX-512
L3-Cache	38.50 MB 36.00 MB
Architecture	Cascade Lake W Ice Lake
Technology	14 nm 10 nm
Socket	LGA 3647 LGA 4189
Release date	Q2/2019 Q2/2021