Intel Xeon Platinum 8368 vs Intel Xeon D 1581

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Intel Xeon Platinum 8368 Intel Xeon D 1581

We compared two server CPUs: Intel Xeon Platinum 8368 with 38 cores 2.4GHz and Intel Xeon D 1581 with 16 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8368 's Advantages

Released 5 years and 2 months late

Higher specification of memory (DDR4-3200 vs DDR3)

Newer PCIe version (4 vs 3)

Higher base frequency (2.4GHz vs 1.8GHz)

Larger L3 cache size (57MB vs 1.5MB)

More modern manufacturing process (10nm vs 14nm)

Intel Xeon D 1581 's Advantages

Lower TDP (65W vs 270W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Platinum 8368 +143%

1679

Intel Xeon D 1581

690

Geekbench 6 Multi Core

Intel Xeon Platinum 8368 +108%

10559

Intel Xeon D 1581

5058

Intel Xeon Platinum 8368

VS

Intel Xeon D 1581

General Parameters

Apr 2021

Release Date

Feb 2016

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-SP

Core Architecture

Broadwell

Intel Socket 4189

Socket

Intel BGA 1667

N/A

Integrated Graphics

N/A

Xeon Platinum (Ice Lake-SP)

Generation

Xeon D (Broadwell-DE)

Package

-

Transistor Count

3.2 billions

10 nm

Manufacturing Process

14 nm

Intel Socket 4189

Socket

Intel BGA 1667

270 W

Power Consumption

65 W

83 °C

Peak Operating Temperature

80 °C

Intel

Foundry

Intel

-

Die Size

246 mm²

FC-LGA4189

Package

FC-BGA14C

CPU Performance

2.4 GHz

Performance Core Base Frequency

1.8 GHz

3.4 GHz

Performance Core Turbo Frequency

2.4 GHz

38

Total Core Count

16

76

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

18.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

57 MB shared

L3 Cache

1.5 MB per core

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR3,

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

64

PCIe Lanes

24

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