Xeon E 2478 vs Intel Xeon E 2334

VS

Intel Xeon E-2478

Intel Xeon E-2334

We compared two server CPUs: Xeon E 2478 with 8 cores 2.8GHz and Intel Xeon E 2334 with 4 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2478 's Advantages

Released 2 years and 3 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 4)

Larger L3 cache size (24MB vs 8MB)

More modern manufacturing process (10nm vs 14nm)

Intel Xeon E 2334 's Advantages

Higher base frequency (3.4GHz vs 2.8GHz)

Lower TDP (65W vs 80W)

Score

Xeon E 2478

VS

Intel Xeon E 2334

General Parameters

Dec 2023

Release Date

Sep 2021

Intel

Manufacturer

Intel

Server

Type

Server

Raptor Lake-S

Core Architecture

Rocket Lake-E

Intel Socket 1700

Socket

Intel Socket 1200

N/A

Integrated Graphics

N/A

Xeon E (Raptor Lake)

Generation

Xeon (Rocket Lake-E)

Package

10 nm

Manufacturing Process

14 nm

80 W

Power Consumption

65 W

Intel

Foundry

Intel

257 mm²

Die Size

276 mm²

CPU Performance

2.8 GHz

Performance Core Base Frequency

3.4 GHz

5.2 GHz

Performance Core Turbo Frequency

4.8 GHz

8

Total Core Count

4

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

28.0

Multiplier

34.0

80 KB per core

L1 Cache

80 K per core

2 MB per core

L2 Cache

512 K per core

24 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

16

PCIe Lanes

20

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