Xeon Platinum 8276 vs Intel Xeon Platinum 8353H

VS

Intel Xeon Platinum 8276

Intel Xeon Platinum 8353H

We compared two server CPUs: Xeon Platinum 8276 with 28 cores 2.2GHz and Intel Xeon Platinum 8353H with 18 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon Platinum 8276 's Advantages

Larger L3 cache size (38.5MB vs 24.75MB)

Intel Xeon Platinum 8353H 's Advantages

Released 2 years and 4 months late

Higher specification of memory (3200 vs 4)

Higher base frequency (2.5GHz vs 2.2GHz)

Lower TDP (150W vs 165W)

Score

Xeon Platinum 8276

VS

Intel Xeon Platinum 8353H

General Parameters

Dec 2018

Release Date

Apr 2021

Intel

Manufacturer

Intel

Server

Type

Server

Cascade Lake-SP

Core Architecture

Cooper Lake-SP

Intel Socket 3647

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

Xeon Platinum(Cascade Lake-SP)

Generation

Xeon Platinum (Cooper Lake-SP)

Package

8 billions

Transistor Count

-

14 nm

Manufacturing Process

14 nm

165 W

Power Consumption

150 W

Intel

Foundry

Intel

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.5 GHz

4 GHz

Performance Core Turbo Frequency

3.8 GHz

28

Total Core Count

18

56

Total Thread Count

36

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

25.0

64 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

38.5 MB shared

L3 Cache

24.75 MB shared

No

Unlocked Multiplier

No

8

SMP

8

Memory Parameters

DDR4

Memory Types

DDR4-3200

Max Memory Channels

6

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

-

PCIe Lanes

48

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