Intel Xeon E5 2637 v3 vs Intel Xeon E5 2603

VS

Intel Xeon E5-2637 v3

Intel Xeon E5-2603

We compared two server CPUs: Intel Xeon E5 2637 v3 with 4 cores 3.5GHz and Intel Xeon E5 2603 with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2637 v3 's Advantages

Released 2 years and 6 months late

Higher specification of memory (2133 vs 3)

Higher base frequency (3.5GHz vs 1.8GHz)

Larger L3 cache size (15MB vs 10MB)

More modern manufacturing process (22nm vs 32nm)

Intel Xeon E5 2603 's Advantages

Lower TDP (80W vs 135W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E5 2637 v3 +91%

1094

Intel Xeon E5 2603

571

Geekbench 6 Multi Core

Intel Xeon E5 2637 v3 +46%

4199

Intel Xeon E5 2603

2875

Intel Xeon E5 2637 v3

VS

Intel Xeon E5 2603

General Parameters

Sep 2014

Release Date

Mar 2012

Intel

Manufacturer

Intel

Server

Type

Server

Haswell-EP

Core Architecture

Sandy Bridge-EP

Intel Socket 2011-3

Socket

Intel Socket 2011

N/A

Integrated Graphics

N/A

Xeon E5 (Haswell-EP)

Generation

Xeon E5 (Sandy Bridge-EP)

Package

2.6 billions

Transistor Count

1.27 billions

22 nm

Manufacturing Process

32 nm

135 W

Power Consumption

80 W

Intel

Foundry

Intel

356 mm²

Die Size

294 mm²

CPU Performance

3.5 GHz

Performance Core Base Frequency

1.8 GHz

3.7 GHz

Performance Core Turbo Frequency

0

4

Total Core Count

4

8

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

18.0

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

10 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR4-2133

Memory Types

DDR3

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

40

PCIe Lanes

-

Related CPU Comparisons

1

Intel Xeon E5 2637 v3 vs Intel Xeon E5 1650 v3

2

Intel Xeon E5 2637 v3 vs AMD EPYC 9754S

3

Intel Xeon E5 2637 v3 vs EPYC 7552

4

Intel Xeon E5 2637 v3 vs Intel Xeon E5 2450 v2

5

Intel Xeon E5 2637 v3 vs AMD EPYC 74F3

6

Intel Xeon E5 2637 v3 vs Opteron 2210 HE (F3)

7

Intel Xeon E5 2637 v3 vs Opteron 6376

8

Intel Xeon E5 2637 v3 vs Intel Xeon E5 2403 v2

9

Intel Xeon E5 2637 v3 vs Intel Xeon E3 1245 v2

10

Intel Xeon E5 2637 v3 vs Opteron 2218 (F3)

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster