AMD EPYC 9755 vs Intel Xeon Gold 5423N

VS

AMD EPYC 9755

Intel Xeon Gold 5423N

We compared two server CPUs: AMD EPYC 9755 with 128 cores 2.7GHz and Intel Xeon Gold 5423N with 20 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9755 's Advantages

Released 1 years and 9 months late

Higher specification of memory (6000 vs 4000)

Newer PCIe version (5 vs 4)

Higher base frequency (2.7GHz vs 2.1GHz)

Larger L3 cache size (512MB vs 37.5MB)

More modern manufacturing process (4nm vs 10nm)

Intel Xeon Gold 5423N 's Advantages

Lower TDP (145W vs 500W)

Score

AMD EPYC 9755

VS

Intel Xeon Gold 5423N

General Parameters

Oct 2024

Release Date

Jan 2023

AMD

Manufacturer

Intel

Server

Type

Server

Turin

Core Architecture

Sapphire Rapids

AMD Socket SP5

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

EPYC(Zen 5 (Turin))

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

133.04 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

500 W

Power Consumption

145 W

-

Peak Operating Temperature

83 °C

TSMC

Foundry

Intel

16x70.6 mm²

Die Size

-

6 nm

I/O Process Size

-

mm²

I/O Die Size

-

CPU Performance

128

Performance Cores

-

256

Performance Core Threads

-

2.7 GHz

Performance Core Base Frequency

2.1 GHz

4.1 GHz

Performance Core Turbo Frequency

4 GHz

128

Total Core Count

20

256

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

27.0

Multiplier

21.0

80 KB per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

512 MB shared

L3 Cache

37.5 MB

No

Unlocked Multiplier

No

2

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR5-6000

Memory Types

DDR5-4000

6 TB

Max Memory Size

-

12

Max Memory Channels

8

576 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9755

Official Website

-

5

PCIe Version

4

128

PCIe Lanes

48

Related CPU Comparisons

1

AMD EPYC 9755 vs Intel Xeon D 1557

2

AMD EPYC 9755 vs Intel Xeon X5687

3

AMD EPYC 9755 vs Opteron X2150

4

AMD EPYC 9755 vs Xeon W 1390

5

AMD EPYC 9755 vs Intel Xeon Platinum 8593Q

6

AMD EPYC 9755 vs Intel Xeon Silver 4416

7

AMD EPYC 9755 vs Intel Xeon Gold 5412U

8

AMD EPYC 9755 vs Xeon E 2274G

9

AMD EPYC 9755 vs Intel Xeon W3670

10

AMD EPYC 9755 vs AMD EPYC 7302P

Related News

1

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

2

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

3

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

4

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

5

CXMT Reportedly Achieves 80% Yield in DDR5 Production

6

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

7

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

8

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

9

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

10

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