Intel Xeon Gold 6544Y vs AMD EPYC 7643P

VS

Intel Xeon Gold 6544Y

AMD EPYC 7643P

We compared two server CPUs: Intel Xeon Gold 6544Y with 16 cores 3.6GHz and AMD EPYC 7643P with 48 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6544Y 's Advantages

Higher specification of memory (5200 vs 3200)

Newer PCIe version (5 vs 4)

Higher base frequency (3.6GHz vs 2.3GHz)

AMD EPYC 7643P 's Advantages

Larger L3 cache size (256MB vs 45MB)

More modern manufacturing process (7nm vs 10nm)

Lower TDP (225W vs 270W)

Score

Intel Xeon Gold 6544Y

VS

AMD EPYC 7643P

General Parameters

Dec 2023

Release Date

Sep 2023

Intel

Manufacturer

AMD

Server

Type

Server

Emerald Rapids

Core Architecture

Milan

Intel Socket 4677

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon Gold (Emerald Rapids-SP)

Generation

EPYC (Zen 3 (Milan))

Package

-

Transistor Count

33.2 billions

10 nm

Manufacturing Process

7 nm

270 W

Power Consumption

225 W

75 °C

Peak Operating Temperature

-

Intel

Foundry

TSMC

2x763 mm²

Die Size

8x81 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

416 mm²

CPU Performance

3.6 GHz

Performance Core Base Frequency

2.3 GHz

4.1 GHz

Performance Core Turbo Frequency

3.6 GHz

16

Total Core Count

48

32

Total Thread Count

96

100 MHz

Bus Frequency

100 MHz

36.0

Multiplier

23.0

80 KB per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

512 KB per core

45 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

8

2

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-5200

Memory Types

DDR4-3200

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

80

PCIe Lanes

128

Related CPU Comparisons

1

Intel Xeon Gold 6544Y vs AMD EPYC 7543

2

Intel Xeon Gold 6544Y vs Intel Xeon Platinum 8468V

3

Intel Xeon Gold 6544Y vs Intel Xeon Gold 6348

4

Intel Xeon Gold 6544Y vs AMD EPYC 9654

5

Intel Xeon Gold 6544Y vs Intel Xeon Silver 4410Y

6

Intel Xeon Gold 6544Y vs AMD EPYC 7552

7

Intel Xeon Gold 6544Y vs Intel Xeon E5 1681 v3

8

Intel Xeon Gold 6544Y vs Intel Xeon E5 2676 v3

9

Intel Xeon Gold 6544Y vs Opteron 154

10

Intel Xeon Gold 6544Y vs AMD EPYC 9565

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

3

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

4

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

5

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

6

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game