Intel Xeon E3 1275 vs Xeon E 2274G

VS

Intel Xeon E3-1275

Intel Xeon E-2274G

We compared two server CPUs: Intel Xeon E3 1275 with 4 cores 3.4GHz and Xeon E 2274G with 4 cores 4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2274G 's Advantages

Released 8 years and 1 months late

Higher specification of memory (2666 vs 3)

Higher base frequency (4GHz vs 3.4GHz)

More modern manufacturing process (14nm vs 32nm)

Lower TDP (83W vs 95W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E3 1275

1347

Xeon E 2274G

1351

Geekbench 6 Multi Core

Intel Xeon E3 1275 +5%

4527

Xeon E 2274G

4310

Intel Xeon E3 1275

VS

Xeon E 2274G

General Parameters

Apr 2011

Release Date

May 2019

Intel

Manufacturer

Intel

Server

Type

Server

Sandy Bridge

Core Architecture

Coffee Lake-S WS

Intel Socket 1155

Socket

Intel Socket 1151

Intel HD P3000

Integrated Graphics

HD Graphics P630

Xeon E3 (Sandy Bridge)

Generation

Xeon E (Coffee Lake)

Package

1.16 billions

Transistor Count

-

32 nm

Manufacturing Process

14 nm

95 W

Power Consumption

83 W

Intel

Foundry

Intel

216 mm²

Die Size

126 mm²

CPU Performance

3.4 GHz

Performance Core Base Frequency

4 GHz

3.8 GHz

Performance Core Turbo Frequency

4.9 GHz

4

Total Core Count

4

8

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

34.0

Multiplier

40.0

64 K per core

L1 Cache

64 KB per core

256 K per core

L2 Cache

256 KB per core

8 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3

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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