Intel Xeon w5 2445 vs Xeon W5580

VS

Intel Xeon w5-2445

Intel Xeon W5580

We compared two server CPUs: Intel Xeon w5 2445 with 10 cores 3.1GHz and Xeon W5580 with 4 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w5 2445 's Advantages

Released 13 years and 11 months late

Higher specification of memory (4800 vs 1333)

Newer PCIe version (5 vs 2)

Larger L3 cache size (26.25MB vs 8MB)

More modern manufacturing process (10nm vs 45nm)

Xeon W5580 's Advantages

Higher base frequency (3.2GHz vs 3.1GHz)

Lower TDP (130W vs 175W)

Score

Intel Xeon w5 2445

VS

Xeon W5580

General Parameters

Feb 2023

Release Date

Mar 2009

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Gainestown

Intel Socket 4677

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

Xeon(Gainestown)

Package

-

Transistor Count

0.731 billions

10 nm

Manufacturing Process

45 nm

175 W

Power Consumption

130 W

72 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

-

Die Size

263 mm²

CPU Performance

3.1 GHz

Performance Core Base Frequency

3.2 GHz

4.6 GHz

Performance Core Turbo Frequency

3.466 GHz

10

Total Core Count

4

20

Total Thread Count

8

100 MHz

Bus Frequency

133 MHz

31.0

Multiplier

24.0

80 K per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

256 KB per core

26.25 MB

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR3-1333

2 TB

Max Memory Size

-

4

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

2

64

PCIe Lanes

-

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