Intel Xeon E5 2603 vs Xeon w3 2525

VS

Intel Xeon E5-2603

Intel Xeon w3-2525

We compared two server CPUs: Intel Xeon E5 2603 with 4 cores 1.8GHz and Xeon w3 2525 with 8 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2603 's Advantages

Lower TDP (80W vs 175W)

Xeon w3 2525 's Advantages

Released 12 years and 5 months late

Higher specification of memory (4400 vs 3)

Newer PCIe version (5 vs 3)

Higher base frequency (3.5GHz vs 1.8GHz)

Larger L3 cache size (22.5MB vs 10MB)

More modern manufacturing process (10nm vs 32nm)

Score

Intel Xeon E5 2603

VS

Xeon w3 2525

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

1.27 billions

Transistor Count

-

32 nm

Manufacturing Process

10 nm

80 W

Power Consumption

175 W

Intel

Foundry

Intel

294 mm²

Die Size

-

CPU Performance

1.8 GHz

Performance Core Base Frequency

3.5 GHz

0

Performance Core Turbo Frequency

4.5 GHz

4

Total Core Count

8

4

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

18.0

Multiplier

35.0

64 K per core

L1 Cache

80 KB per core

256 K per core

L2 Cache

2 MB per core

10 MB shared

L3 Cache

22.5 MB

No

Unlocked Multiplier

No

2

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-4400

-

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 2603 vs Intel Xeon E5 2440

2

Intel Xeon E5 2603 vs Intel Xeon Gold 6548Y

3

Intel Xeon E5 2603 vs Intel Xeon Gold 6348

4

Intel Xeon E5 2603 vs Opteron 8347 HE

5

Intel Xeon E5 2603 vs Xeon X3430

6

Intel Xeon E5 2603 vs AMD Ryzen Embedded 8845HS

7

Intel Xeon E5 2603 vs Opteron 3350 HE

8

Intel Xeon E5 2603 vs EPYC 7552

9

Intel Xeon E5 2603 vs Intel Xeon Gold 6526Y

10

Intel Xeon E5 2603 vs AMD EPYC 9455

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