Xeon E 2456 vs Intel Xeon W 3345

VS

Intel Xeon E-2456

Intel Xeon W-3345

We compared two server CPUs: Xeon E 2456 with 6 cores 3.3GHz and Intel Xeon W 3345 with 24 cores 3GHz . 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 2 years and 5 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 4)

Higher base frequency (3.3GHz vs 3GHz)

Lower TDP (80W vs 250W)

Intel Xeon W 3345 's Advantages

Larger L3 cache size (36MB vs 18MB)

Score

Xeon E 2456

VS

Intel Xeon W 3345

General Parameters

Dec 2023

Release Date

Jul 2021

Intel

Manufacturer

Intel

Server

Type

Server

Raptor Lake-S

Core Architecture

Ice Lake-W

Intel Socket 1700

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

Xeon E (Raptor Lake)

Generation

Xeon W (Ice Lake-W)

Package

10 nm

Manufacturing Process

10 nm

80 W

Power Consumption

250 W

-

Peak Operating Temperature

81 °C

Intel

Foundry

Intel

163 mm²

Die Size

-

CPU Performance

3.3 GHz

Performance Core Base Frequency

3 GHz

5.1 GHz

Performance Core Turbo Frequency

4 GHz

6

Total Core Count

24

12

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

33.0

Multiplier

30.0

80 KB per core

L1 Cache

64 K per core

1.25 MB per core

L2 Cache

1 MB per core

18 MB shared

L3 Cache

36 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

16

PCIe Lanes

64

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