Xeon Gold 6554S vs AMD EPYC 7643

VS

Intel Xeon Gold 6554S

AMD EPYC 7643

We compared two server CPUs: Xeon Gold 6554S with 36 cores 2.2GHz and AMD EPYC 7643 with 48 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon Gold 6554S 's Advantages

Released 2 years and 9 months late

Higher specification of memory (5200 vs 3200)

Newer PCIe version (5 vs 4)

AMD EPYC 7643 's Advantages

Higher base frequency (2.3GHz vs 2.2GHz)

Larger L3 cache size (256MB vs 180MB)

More modern manufacturing process (7nm vs 10nm)

Lower TDP (225W vs 270W)

Score

Benchmark

Geekbench 6 Single Core

Xeon Gold 6554S

1289

AMD EPYC 7643 +31%

1696

Geekbench 6 Multi Core

Xeon Gold 6554S +46%

14516

AMD EPYC 7643

9939

Xeon Gold 6554S

VS

AMD EPYC 7643

General Parameters

Dec 2023

Release Date

Mar 2021

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

74 °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

2.2 GHz

Performance Core Base Frequency

2.3 GHz

4 GHz

Performance Core Turbo Frequency

3.6 GHz

36

Total Core Count

48

72

Total Thread Count

96

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

23.0

80 KB per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

512 KB per core

180 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

6

2

SMP

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

Xeon Gold 6554S vs Intel Xeon E3 1515M v5

2

Xeon Gold 6554S vs Intel Xeon Silver 4410Y

3

Xeon Gold 6554S vs Intel Xeon Platinum 8581V

4

Xeon Gold 6554S vs Intel Xeon X5698

5

Xeon Gold 6554S vs Intel Xeon E5 2650 v2

6

Xeon Gold 6554S vs Intel Xeon Gold 6426Y

7

Xeon Gold 6554S vs Intel Xeon E5 2643 v2

8

Xeon Gold 6554S vs AMD EPYC 9754

9

Xeon Gold 6554S vs Intel Xeon W 2135

10

Xeon Gold 6554S vs Intel Xeon E5 2640 v2

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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