Intel Xeon E5 2660 vs Xeon w7 2555X

VS

Intel Xeon E5-2660

Intel Xeon w7-2555X

We compared two server CPUs: Intel Xeon E5 2660 with 8 cores 2.2GHz and Xeon w7 2555X with 14 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2660 's Advantages

Lower TDP (95W vs 210W)

Xeon w7 2555X 's Advantages

Released 12 years and 5 months late

Higher specification of memory (4800 vs 3)

Newer PCIe version (5 vs 3)

Higher base frequency (3.3GHz vs 2.2GHz)

Larger L3 cache size (33.75MB vs 20MB)

More modern manufacturing process (10nm vs 32nm)

Score

Intel Xeon E5 2660

VS

Xeon w7 2555X

General Parameters

Mar 2012

Release Date

Aug 2024

Intel

Manufacturer

Intel

Server

Type

Server

Sandy Bridge-EP

Core Architecture

Sapphire Rapids

Intel Socket 2011

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon E5 (Sandy Bridge-EP)

Generation

Xeon W (Sapphire Rapids)

Package

2.27 billions

Transistor Count

-

32 nm

Manufacturing Process

10 nm

95 W

Power Consumption

210 W

Intel

Foundry

Intel

435 mm²

Die Size

-

CPU Performance

2.2 GHz

Performance Core Base Frequency

3.3 GHz

3 GHz

Performance Core Turbo Frequency

4.8 GHz

8

Total Core Count

14

16

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

33.0

64 K per core

L1 Cache

80 KB per core

256 K per core

L2 Cache

2 MB per core

20 MB shared

L3 Cache

33.75 MB

No

Unlocked Multiplier

Yes

2

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-4800

-

Max Memory Size

2 TB

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

-

PCIe Lanes

64

Related CPU Comparisons

1

Intel Xeon E5 2660 vs AMD EPYC 8324PN

2

Intel Xeon E5 2660 vs Intel Xeon Platinum 8558U

3

Intel Xeon E5 2660 vs Xeon D 2798NT

4

Intel Xeon E5 2660 vs Intel Xeon W 2133

5

Intel Xeon E5 2660 vs Xeon LC3528

6

Intel Xeon E5 2660 vs Intel Xeon E5 2658 v3

7

Intel Xeon E5 2660 vs Opteron X2170

8

Intel Xeon E5 2660 vs Intel Xeon E7 8860

9

Intel Xeon E5 2660 vs Intel Xeon E5620

10

Intel Xeon E5 2660 vs Xeon EC3529

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