AMD EPYC 7303 vs Intel Xeon Platinum 8353H

VS

AMD EPYC 7303

Intel Xeon Platinum 8353H

We compared two server CPUs: AMD EPYC 7303 with 16 cores 2.4GHz 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

AMD EPYC 7303 's Advantages

Released 2 years and 5 months late

Newer PCIe version (4 vs 3)

Larger L3 cache size (64MB vs 24.75MB)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (130W vs 150W)

Intel Xeon Platinum 8353H 's Advantages

Higher base frequency (2.5GHz vs 2.4GHz)

Score

AMD EPYC 7303

VS

Intel Xeon Platinum 8353H

General Parameters

Sep 2023

Release Date

Apr 2021

AMD

Manufacturer

Intel

Server

Type

Server

Milan

Core Architecture

Cooper Lake-SP

AMD Socket SP3

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

EPYC (Zen 3 (Milan))

Generation

Xeon Platinum (Cooper Lake-SP)

Package

8.3 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

130 W

Power Consumption

150 W

TSMC

Foundry

Intel

2x81 mm²

Die Size

-

12 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.5 GHz

3.4 GHz

Performance Core Turbo Frequency

3.8 GHz

16

Total Core Count

18

32

Total Thread Count

36

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

25.0

64 KB per core

L1 Cache

64 K per core

512 KB per core

L2 Cache

1 MB per core

64 MB shared

L3 Cache

24.75 MB shared

No

Unlocked Multiplier

No

8

Cores per CCD

-

2

SMP

8

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

8

Max Memory Channels

6

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

128

PCIe Lanes

48

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