Xeon E 2276G vs Xeon E5345

VS

Intel Xeon E-2276G

Intel Xeon E5345

We compared two server CPUs: Xeon E 2276G with 6 cores 3.8GHz and Xeon E5345 with 4 cores 2.333GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2276G 's Advantages

Released 12 years and 6 months late

Higher specification of memory (2666 vs 3)

Higher base frequency (3.8GHz vs 2.333GHz)

More modern manufacturing process (14nm vs 65nm)

Score

Benchmark

Geekbench 6 Single Core

Xeon E 2276G +554%

1721

Xeon E5345

263

Geekbench 6 Multi Core

Xeon E 2276G +490%

7147

Xeon E5345

1210

Xeon E 2276G

VS

Xeon E5345

General Parameters

May 2019

Release Date

Nov 2006

Intel

Manufacturer

Intel

Server

Type

Server

Coffee Lake-S WS

Core Architecture

Clovertown

Intel Socket 1151

Socket

Intel Socket 771

HD Graphics P630

Integrated Graphics

N/A

Xeon E (Coffee Lake)

Generation

Xeon (Clovertown)

Package

-

Transistor Count

0.582 billions

14 nm

Manufacturing Process

65 nm

80 W

Power Consumption

80 W

-

Peak Operating Temperature

66 °C

Intel

Foundry

-

154 mm²

Die Size

2x143 mm²

CPU Performance

3.8 GHz

Performance Core Base Frequency

2.333 GHz

4.9 GHz

Performance Core Turbo Frequency

0

6

Total Core Count

4

12

Total Thread Count

4

100 MHz

Bus Frequency

333 MHz

38.0

Multiplier

7.0

64 KB per core

L1 Cache

64 KB per core

256 KB per core

L2 Cache

4 MB per die

12 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4-2666

Memory Types

DDR2, DDR3

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

0

16

PCIe Lanes

-

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