Xeon Platinum 8280 vs Intel Xeon X5492

VS

Intel Xeon Platinum 8280

Intel Xeon X5492

We compared two server CPUs: Xeon Platinum 8280 with 28 cores 2.7GHz and Intel Xeon X5492 with 4 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon Platinum 8280 's Advantages

Released 10 years and 3 months late

Higher specification of memory (4 vs 3)

More modern manufacturing process (14nm vs 45nm)

Intel Xeon X5492 's Advantages

Higher base frequency (3.4GHz vs 2.7GHz)

Lower TDP (150W vs 205W)

Score

Xeon Platinum 8280

VS

Intel Xeon X5492

General Parameters

Dec 2018

Release Date

Sep 2008

Intel

Manufacturer

Intel

Server

Type

Server

Cascade Lake-SP

Core Architecture

Harpertown

Intel Socket 3647

Socket

Intel Socket 771

N/A

Integrated Graphics

N/A

Xeon Platinum(Cascade Lake-SP)

Generation

Xeon (Harpertown)

Package

8 billions

Transistor Count

0.82 billions

14 nm

Manufacturing Process

45 nm

205 W

Power Consumption

150 W

-

Peak Operating Temperature

63 °C

Intel

Foundry

Intel

-

Die Size

2x107 mm²

CPU Performance

2.7 GHz

Performance Core Base Frequency

3.4 GHz

4 GHz

Performance Core Turbo Frequency

0

28

Total Core Count

4

56

Total Thread Count

4

100 MHz

Bus Frequency

400 MHz

27.0

Multiplier

8.5

64 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

6 MB per die

38.5 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

8

SMP

2

Memory Parameters

DDR4

Memory Types

DDR2,DDR3

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

2

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