Xeon E 2278G vs Intel Xeon w7 3455

VS

Intel Xeon E-2278G

Intel Xeon w7-3455

We compared two server CPUs: Xeon E 2278G with 8 cores 3.4GHz and Intel Xeon w7 3455 with 24 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2278G 's Advantages

Higher base frequency (3.4GHz vs 2.5GHz)

Lower TDP (95W vs 270W)

Intel Xeon w7 3455 's Advantages

Released 3 years and 9 months late

Higher specification of memory (4800 vs 2666)

Newer PCIe version (5 vs 3)

Larger L3 cache size (67.5MB vs 16MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Xeon E 2278G

1699

Intel Xeon w7 3455 +6%

1807

Geekbench 6 Multi Core

Xeon E 2278G

8162

Intel Xeon w7 3455 +35%

11021

Xeon E 2278G

VS

Intel Xeon w7 3455

General Parameters

May 2019

Release Date

Feb 2023

Intel

Manufacturer

Intel

Server

Type

Server

Coffee Lake-S WS

Core Architecture

Sapphire Rapids

Intel Socket 1151

Socket

Intel Socket 4677

HD Graphics P630

Integrated Graphics

N/A

Xeon E (Coffee Lake)

Generation

Xeon W (Sapphire Rapids)

Package

14 nm

Manufacturing Process

10 nm

95 W

Power Consumption

270 W

73 °C

Peak Operating Temperature

72 °C

Intel

Foundry

Intel

180 mm²

Die Size

4x477 mm²

CPU Performance

3.4 GHz

Performance Core Base Frequency

2.5 GHz

5 GHz

Performance Core Turbo Frequency

4.8 GHz

8

Total Core Count

24

16

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

34.0

Multiplier

25.0

64 KB per core

L1 Cache

80 K per core

256 KB per core

L2 Cache

2 MB per core

16 MB shared

L3 Cache

67.5 MB

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2666

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

16

PCIe Lanes

112

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