Xeon E 2278G vs Intel Xeon E3 1275

VS

Intel Xeon E-2278G

Intel Xeon E3-1275

We compared two server CPUs: Xeon E 2278G with 8 cores 3.4GHz and Intel Xeon E3 1275 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 2278G 's Advantages

Released 8 years and 1 months late

Higher specification of memory (2666 vs 3)

Larger L3 cache size (16MB vs 8MB)

More modern manufacturing process (14nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Xeon E 2278G +26%

1699

Intel Xeon E3 1275

1347

Geekbench 6 Multi Core

Xeon E 2278G +80%

8162

Intel Xeon E3 1275

4527

Xeon E 2278G

VS

Intel Xeon E3 1275

General Parameters

May 2019

Release Date

Apr 2011

Intel

Manufacturer

Intel

Server

Type

Server

Coffee Lake-S WS

Core Architecture

Sandy Bridge

Intel Socket 1151

Socket

Intel Socket 1155

HD Graphics P630

Integrated Graphics

Intel HD P3000

Xeon E (Coffee Lake)

Generation

Xeon E3 (Sandy Bridge)

Package

-

Transistor Count

1.16 billions

14 nm

Manufacturing Process

32 nm

95 W

Power Consumption

95 W

73 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

180 mm²

Die Size

216 mm²

CPU Performance

3.4 GHz

Performance Core Base Frequency

3.4 GHz

5 GHz

Performance Core Turbo Frequency

3.8 GHz

8

Total Core Count

4

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

34.0

Multiplier

34.0

64 KB per core

L1 Cache

64 K per core

256 KB per core

L2 Cache

256 K per core

16 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR4-2666

Memory Types

DDR3

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

16

PCIe Lanes

16

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