Intel Xeon W 3365 vs Intel Xeon E5 2660

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We compared two server CPUs: Intel Xeon W 3365 with 32 cores 2.7GHz and Intel Xeon E5 2660 with 8 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 3365 's Advantages

Released 9 years and 4 months late

Higher specification of memory (DDR4-3200 vs DDR3)

Newer PCIe version (4 vs 3)

Higher base frequency (2.7GHz vs 2.2GHz)

Larger L3 cache size (48MB vs 20MB)

More modern manufacturing process (10nm vs 32nm)

Intel Xeon E5 2660 's Advantages

Lower TDP (95W vs 270W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 3365 +136%

1902

Intel Xeon E5 2660

805

Geekbench 6 Multi Core

Intel Xeon W 3365 +339%

18361

Intel Xeon E5 2660

4173

Intel Xeon W 3365

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Intel Xeon E5 2660

General Parameters

Jul 2021

Release Date

Mar 2012

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-W

Core Architecture

Sandy Bridge-EP

Intel Socket 4189

Socket

Intel Socket 2011

N/A

Integrated Graphics

N/A

Xeon W (Ice Lake-W)

Generation

Xeon E5 (Sandy Bridge-EP)

Package

-

Transistor Count

2.27 billions

10 nm

Manufacturing Process

32 nm

Intel Socket 4189

Socket

Intel Socket 2011

270 W

Power Consumption

95 W

81 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

-

Die Size

435 mm²

FC-LGA4189

Package

FC-LGA10

CPU Performance

2.7 GHz

Performance Core Base Frequency

2.2 GHz

4 GHz

Performance Core Turbo Frequency

3 GHz

32

Total Core Count

8

64

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

27.0

Multiplier

22.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

48 MB shared

L3 Cache

20 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR3

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

64

PCIe Lanes

-

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