Intel Xeon D 1581 vs Intel Xeon w3 2425

VS

We compared two server CPUs: Intel Xeon D 1581 with 16 cores 1.8GHz and Intel Xeon w3 2425 with 6 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon D 1581 's Advantages

Lower TDP (65W vs 130W)

Intel Xeon w3 2425 's Advantages

Released 7 years late

Higher specification of memory (DDR5-4400 vs DDR3)

Newer PCIe version (5 vs 3)

Higher base frequency (3GHz vs 1.8GHz)

Larger L3 cache size (15MB vs 1.5MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon D 1581

690

Intel Xeon w3 2425 +189%

2000

Geekbench 6 Multi Core

Intel Xeon D 1581

5058

Intel Xeon w3 2425 +72%

8701

Intel Xeon D 1581

VS

Intel Xeon w3 2425

General Parameters

Feb 2016

Release Date

Feb 2023

Intel

Manufacturer

Intel

Server

Type

Server

Broadwell

Core Architecture

Sapphire Rapids

Intel BGA 1667

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon D (Broadwell-DE)

Generation

Xeon W (Sapphire Rapids)

Package

3.2 billions

Transistor Count

-

14 nm

Manufacturing Process

10 nm

Intel BGA 1667

Socket

Intel Socket 4677

65 W

Power Consumption

130 W

80 °C

Peak Operating Temperature

64 °C

Intel

Foundry

Intel

246 mm²

Die Size

-

FC-BGA14C

Package

FC-LGA16A

CPU Performance

1.8 GHz

Performance Core Base Frequency

3 GHz

2.4 GHz

Performance Core Turbo Frequency

4.4 GHz

16

Total Core Count

6

32

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

18.0

Multiplier

30.0

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

2 MB per core

1.5 MB per core

L3 Cache

15 MB

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3,

Memory Types

DDR5-4400

-

Max Memory Size

2 TB

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

24

PCIe Lanes

64

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