Intel Xeon E3 1585 v5 vs Intel Xeon Platinum 8280

VS

Intel Xeon E3 1585 v5 Intel Xeon Platinum 8280

We compared two server CPUs: Intel Xeon E3 1585 v5 with 4 cores 3.5GHz and Intel Xeon Platinum 8280 with 28 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1585 v5 's Advantages

Higher base frequency (3.5GHz vs 2.7GHz)

Lower TDP (65W vs 205W)

Intel Xeon Platinum 8280 's Advantages

Released 2 years and 7 months late

Higher specification of memory (DDR4 vs DDR3)

Larger L3 cache size (38.5MB vs 8MB)

Score

Intel Xeon E3 1585 v5

VS

Intel Xeon Platinum 8280

General Parameters

May 2016

Release Date

Dec 2018

Intel

Manufacturer

Intel

Server

Type

Server

Skylake-H

Core Architecture

Cascade Lake-SP

Intel BGA 1440

Socket

Intel Socket 3647

Iris Pro Graphics P580

Integrated Graphics

N/A

Xeon E3 (Skylake-H)

Generation

Xeon Platinum (Cascade Lake-SP)

Package

2.3 billions

Transistor Count

8 billions

14 nm

Manufacturing Process

14 nm

Intel BGA 1440

Socket

Intel Socket 3647

65 W

Power Consumption

205 W

Intel

Foundry

Intel

171 mm²

Die Size

-

FC-BGA14F

Package

FC-LGA3647

CPU Performance

3.5 GHz

Performance Core Base Frequency

2.7 GHz

3.9 GHz

Performance Core Turbo Frequency

4 GHz

4

Total Core Count

28

8

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

27.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR3,

Memory Types

DDR4

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

-

16

PCIe Lanes

-

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