Intel Xeon E5 2690 v3 vs Xeon L5645

VS

Intel Xeon E5-2690 v3

Intel Xeon L5645

We compared two server CPUs: Intel Xeon E5 2690 v3 with 12 cores 2.6GHz and Xeon L5645 with 6 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2690 v3 's Advantages

Released 3 years and 7 months late

Higher specification of memory (2133 vs 1333)

Newer PCIe version (3 vs 2)

Higher base frequency (2.6GHz vs 2.4GHz)

Larger L3 cache size (30MB vs 12MB)

More modern manufacturing process (22nm vs 32nm)

Xeon L5645 's Advantages

Lower TDP (60W vs 135W)

Score

Intel Xeon E5 2690 v3

VS

Xeon L5645

General Parameters

Sep 2014

Release Date

Feb 2011

Intel

Manufacturer

Intel

Server

Type

Server

Haswell-EP

Core Architecture

Westmere-EP

Intel Socket 2011-3

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Xeon E5 (Haswell-EP)

Generation

Xeon(Westmere-EP)

Package

2.6 billions

Transistor Count

1.17 billions

22 nm

Manufacturing Process

32 nm

135 W

Power Consumption

60 W

Intel

Foundry

Intel

356 mm²

Die Size

239 mm²

CPU Performance

2.6 GHz

Performance Core Base Frequency

2.4 GHz

3.5 GHz

Performance Core Turbo Frequency

2.933 GHz

12

Total Core Count

6

24

Total Thread Count

12

100 MHz

Bus Frequency

133 MHz

26.0

Multiplier

18.0

64 K per core

L1 Cache

64 KB per core

256 K per core

L2 Cache

256 KB per core

30 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR4-2133

Memory Types

DDR3-1333

4

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

2

40

PCIe Lanes

-

Related CPU Comparisons

1

Intel Xeon E5 2690 v3 vs Intel Xeon W 2140B

2

Intel Xeon E5 2690 v3 vs Xeon E 2436

3

Intel Xeon E5 2690 v3 vs Xeon E5530

4

Intel Xeon E5 2690 v3 vs Opteron 2222 SE

5

Intel Xeon E5 2690 v3 vs Intel Xeon E5 4667 v3

6

Intel Xeon E5 2690 v3 vs AMD EPYC 4124P

7

Intel Xeon E5 2690 v3 vs Intel Xeon E5 2630L v3

8

Intel Xeon E5 2690 v3 vs Opteron 8210 EE

9

Intel Xeon E5 2690 v3 vs Intel Xeon W 2191B

10

Intel Xeon E5 2690 v3 vs Intel Xeon Phi 7120D

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early