Intel Xeon Platinum 8380 vs AMD EPYC 7543

VS

Intel Xeon Platinum 8380

AMD EPYC 7543

We compared two server CPUs: Intel Xeon Platinum 8380 with 40 cores 2.3GHz and AMD EPYC 7543 with 32 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7543 's Advantages

Higher base frequency (2.8GHz vs 2.3GHz)

Larger L3 cache size (256MB vs 60MB)

More modern manufacturing process (7nm vs 10nm)

Lower TDP (225W vs 270W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Platinum 8380

1616

AMD EPYC 7543 +4%

1688

Geekbench 6 Multi Core

Intel Xeon Platinum 8380 +418%

15976

AMD EPYC 7543

3080

Intel Xeon Platinum 8380

VS

AMD EPYC 7543

General Parameters

Apr 2021

Release Date

Mar 2021

Intel

Manufacturer

AMD

Server

Type

Server

Ice Lake-SP

Core Architecture

Milan

Intel Socket 4189

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon Platinum (Ice Lake-SP)

Generation

EPYC (Zen 3 (Milan))

Package

-

Transistor Count

33.2 billions

10 nm

Manufacturing Process

7 nm

270 W

Power Consumption

225 W

83 °C

Peak Operating Temperature

-

Intel

Foundry

TSMC

-

Die Size

8x81 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

416 mm²

CPU Performance

2.3 GHz

Performance Core Base Frequency

2.8 GHz

3.4 GHz

Performance Core Turbo Frequency

3.7 GHz

40

Total Core Count

32

80

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

23.0

Multiplier

28.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

512 KB per core

60 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

4

2

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

64

PCIe Lanes

128

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