Intel Xeon E3 1270 v3 vs Intel Xeon E5 2628L v3

VS

Intel Xeon E3 1270 v3 Intel Xeon E5 2628L v3

We compared two server CPUs: Intel Xeon E3 1270 v3 with 4 cores 3.5GHz and Intel Xeon E5 2628L v3 with 10 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1270 v3 's Advantages

Higher base frequency (3.5GHz vs 2GHz)

Intel Xeon E5 2628L v3 's Advantages

Released 1 years and 3 months late

Higher specification of memory (DDR4-1866 vs DDR3)

Larger L3 cache size (25MB vs 8MB)

Lower TDP (75W vs 80W)

Score

Intel Xeon E3 1270 v3

VS

Intel Xeon E5 2628L v3

General Parameters

Jun 2013

Release Date

Sep 2014

Intel

Manufacturer

Intel

Server

Type

Server

Haswell-WS

Core Architecture

Haswell-EP

Intel Socket 1150

Socket

Intel Socket 2011-3

N/A

Integrated Graphics

N/A

Xeon E3 (Haswell-WS)

Generation

Xeon E5 (Haswell-EP)

Package

1.4 billions

Transistor Count

2.6 billions

22 nm

Manufacturing Process

22 nm

Intel Socket 1150

Socket

Intel Socket 2011-3

80 W

Power Consumption

75 W

Intel

Foundry

Intel

160 mm²

Die Size

356 mm²

FC-LGA12C

Package

FC-LGA12A

CPU Performance

3.5 GHz

Performance Core Base Frequency

2 GHz

3.9 GHz

Performance Core Turbo Frequency

2.5 GHz

4

Total Core Count

10

8

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

20.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

8 MB shared

L3 Cache

25 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3,

Memory Types

DDR4-1866

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

-

PCIe Lanes

40

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