Intel Xeon D 1521 vs Xeon Platinum 8253

VS

Intel Xeon D-1521

Intel Xeon Platinum 8253

We compared two server CPUs: Intel Xeon D 1521 with 4 cores 2.4GHz and Xeon Platinum 8253 with 16 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon D 1521 's Advantages

Higher base frequency (2.4GHz vs 2.2GHz)

Lower TDP (45W vs 125W)

Xeon Platinum 8253 's Advantages

Released 3 years and 1 months late

Higher specification of memory (4 vs 4)

Larger L3 cache size (22MB vs 1.5MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon D 1521

896

Xeon Platinum 8253 +21%

1089

Geekbench 6 Multi Core

Intel Xeon D 1521

3261

Xeon Platinum 8253 +171%

8849

Intel Xeon D 1521

VS

Xeon Platinum 8253

General Parameters

Nov 2015

Release Date

Dec 2018

Intel

Manufacturer

Intel

Server

Type

Server

Broadwell

Core Architecture

Cascade Lake-SP

Intel BGA 1667

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Xeon D (Broadwell-DE)

Generation

Xeon Platinum(Cascade Lake-SP)

Package

3.2 billions

Transistor Count

8 billions

14 nm

Manufacturing Process

14 nm

45 W

Power Consumption

125 W

80 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

246 mm²

Die Size

-

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.2 GHz

2.7 GHz

Performance Core Turbo Frequency

3 GHz

4

Total Core Count

16

8

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

22.0

64 K per core

L1 Cache

64 KB per core

256 K per core

L2 Cache

1 MB per core

1.5 MB per core

L3 Cache

22 MB shared

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR3,DDR4

Memory Types

DDR4

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

-

24

PCIe Lanes

-

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