Intel Xeon Platinum 9221 vs Intel Xeon E5 2603 v3

VS

Intel Xeon Platinum 9221

Intel Xeon E5-2603 v3

We compared two server CPUs: Intel Xeon Platinum 9221 with 32 cores 2.1GHz and Intel Xeon E5 2603 v3 with 6 cores 1.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 9221 's Advantages

Released 4 years and 7 months late

Higher specification of memory (2933 vs 1600)

Higher base frequency (2.1GHz vs 1.6GHz)

Larger L3 cache size (71.5MB vs 15MB)

More modern manufacturing process (14nm vs 22nm)

Intel Xeon E5 2603 v3 's Advantages

Lower TDP (85W vs 250W)

Score

Intel Xeon Platinum 9221

VS

Intel Xeon E5 2603 v3

General Parameters

Apr 2019

Release Date

Sep 2014

Intel

Manufacturer

Intel

Server

Type

Server

Cascade Lake-AP

Core Architecture

Haswell-EP

Intel BGA 5903

Socket

Intel Socket 2011-3

N/A

Integrated Graphics

N/A

Xeon Platinum (Cascade Lake-AP)

Generation

Xeon E5 (Haswell-EP)

Package

8 billions

Transistor Count

2.6 billions

14 nm

Manufacturing Process

22 nm

250 W

Power Consumption

85 W

Intel

Foundry

Intel

-

Die Size

356 mm²

CPU Performance

2.1 GHz

Performance Core Base Frequency

1.6 GHz

3.7 GHz

Performance Core Turbo Frequency

0

32

Total Core Count

6

64

Total Thread Count

6

100 MHz

Bus Frequency

100 MHz

23.0

Multiplier

16.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

71.5 MB shared

L3 Cache

15 MB shared

No

Unlocked Multiplier

No

8

SMP

2

Memory Parameters

DDR4-2933

Memory Types

DDR4-1600

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

-

PCIe Lanes

40

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