Xeon E 2456 vs Intel Xeon Gold 6438Y

VS

Xeon E 2456 Intel Xeon Gold 6438Y

We compared two server CPUs: Xeon E 2456 with 6 cores 3.3GHz and Intel Xeon Gold 6438Y with 32 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2456 's Advantages

Released 11 months late

Higher base frequency (3.3GHz vs 2GHz)

Lower TDP (80W vs 205W)

Intel Xeon Gold 6438Y 's Advantages

Larger L3 cache size (60MB vs 18MB)

Score

Xeon E 2456

VS

Intel Xeon Gold 6438Y

General Parameters

Dec 2023

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Raptor Lake-S

Core Architecture

Sapphire Rapids

Intel Socket 1700

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon E (Raptor Lake)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

10 nm

Manufacturing Process

10 nm

Intel Socket 1700

Socket

Intel Socket 4677

80 W

Power Consumption

205 W

-

Peak Operating Temperature

85 °C

Intel

Foundry

Intel

163 mm²

Die Size

-

FC-LGA16A

Package

FC-LGA16A

CPU Performance

3.3 GHz

Performance Core Base Frequency

2 GHz

5.1 GHz

Performance Core Turbo Frequency

4 GHz

6

Total Core Count

32

12

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

33.0

Multiplier

20.0

80 KB per core

L1 Cache

80 K per core

1.25 MB per core

L2 Cache

2 MB per core

18 MB shared

L3 Cache

60 MB

No

Unlocked Multiplier

No

1

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR5-4800

Memory Types

DDR5-4800

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

16

PCIe Lanes

80

Related CPU Comparisons

1

Intel Xeon E5 2618L v3 vs Xeon E 2456

2

Intel Xeon E3 1585 v5 vs Xeon E 2456

3

Intel Xeon E3 1240 vs Xeon E 2456

4

Intel Xeon E7 8891 v3 vs Xeon E 2456

5

Intel Xeon w5 3435X vs Xeon E 2456

6

AMD EPYC 4564P vs Xeon E 2456

7

Intel Xeon Platinum 8276 vs Xeon E 2456

8

AMD EPYC 4564P vs Intel Xeon Gold 6438Y

9

Xeon E 2456 vs Intel Xeon E5 4669 v3

10

Xeon E 2456 vs Intel Xeon E3 1545M v5

Related News

1

AMD's Latest Breakthrough Technology Could Change the Game in the Future

2

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

3

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

4

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

5

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

6

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

7

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

8

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

9

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

10

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It