Xeon E 2146G vs Xeon E 2278G

VS

Intel Xeon E-2146G

Intel Xeon E-2278G

We compared two server CPUs: Xeon E 2146G with 6 cores 3.5GHz and Xeon E 2278G with 8 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2146G 's Advantages

Higher base frequency (3.5GHz vs 3.4GHz)

Lower TDP (80W vs 95W)

Xeon E 2278G 's Advantages

Released 10 months late

Larger L3 cache size (16MB vs 12MB)

Score

Benchmark

Geekbench 6 Single Core

Xeon E 2146G

1573

Xeon E 2278G +8%

1699

Geekbench 6 Multi Core

Xeon E 2146G

2702

Xeon E 2278G +202%

8162

Xeon E 2146G

VS

Xeon E 2278G

General Parameters

Jul 2018

Release Date

May 2019

Intel

Manufacturer

Intel

Server

Type

Server

Coffee Lake-S WS

Core Architecture

Coffee Lake-S WS

Intel Socket 1151

Socket

Intel Socket 1151

HD Graphics P630

Integrated Graphics

HD Graphics P630

Xeon E (Coffee Lake)

Generation

Xeon E (Coffee Lake)

Package

14 nm

Manufacturing Process

14 nm

80 W

Power Consumption

95 W

-

Peak Operating Temperature

73 °C

Intel

Foundry

Intel

154 mm²

Die Size

180 mm²

CPU Performance

3.5 GHz

Performance Core Base Frequency

3.4 GHz

4.5 GHz

Performance Core Turbo Frequency

5 GHz

6

Total Core Count

8

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

34.0

64 KB per core

L1 Cache

64 KB per core

256 KB per core

L2 Cache

256 KB per core

12 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR4-2666

Memory Types

DDR4-2666

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

16

PCIe Lanes

16

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