Intel Xeon E5 1660 vs Intel Xeon L5609

VS

Intel Xeon E5-1660

Intel Xeon L5609

We compared two server CPUs: Intel Xeon E5 1660 with 6 cores 3.3GHz and Intel Xeon L5609 with 4 cores 1.866GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 1660 's Advantages

Released 2 years late

Newer PCIe version (3 vs 2)

Higher base frequency (3.3GHz vs 1.866GHz)

Larger L3 cache size (15MB vs 12MB)

Intel Xeon L5609 's Advantages

Lower TDP (40W vs 130W)

Score

Intel Xeon E5 1660

VS

Intel Xeon L5609

General Parameters

Mar 2012

Release Date

Mar 2010

Intel

Manufacturer

Intel

Server

Type

Server

Sandy Bridge-E

Core Architecture

Westmere-EP

Intel Socket 2011

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Xeon E5 (Sandy Bridge-E)

Generation

Xeon (Westmere-EP)

Package

2.27 billions

Transistor Count

1.17 billions

32 nm

Manufacturing Process

32 nm

130 W

Power Consumption

40 W

Intel

Foundry

Intel

435 mm²

Die Size

239 mm²

CPU Performance

3.3 GHz

Performance Core Base Frequency

1.866 GHz

3.9 GHz

Performance Core Turbo Frequency

0

6

Total Core Count

4

12

Total Thread Count

4

100 MHz

Bus Frequency

133 MHz

33.0

Multiplier

14.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

15 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3

Memory Types

DDR3

4

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

2

Related CPU Comparisons

1

Intel Xeon E5 1660 vs Intel Xeon E5 2673 v3

2

Intel Xeon E5 1660 vs Intel Xeon E5 1410 v2

3

Intel Xeon E5 1660 vs Xeon 6979P

4

Intel Xeon E5 1660 vs AMD EPYC 7443P

5

Intel Xeon E5 1660 vs Intel Xeon Platinum 8461V

6

Intel Xeon E5 1660 vs Intel Xeon w5 2455X

7

Intel Xeon E5 1660 vs AMD EPYC Embedded 9654P

8

Intel Xeon E5 1660 vs AMD EPYC 9535

9

Intel Xeon E5 1660 vs Opteron 6284 SE

10

Intel Xeon E5 1660 vs Intel Xeon E5 2650

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

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

8

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

9

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

10

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