Xeon Platinum 8256 vs Opteron 1381

VS

Intel Xeon Platinum 8256

AMD Opteron 1381

We compared two server CPUs: Xeon Platinum 8256 with 4 cores 3.8GHz and Opteron 1381 with 4 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon Platinum 8256 's Advantages

Released 9 years and 6 months late

Higher base frequency (3.8GHz vs 2.5GHz)

Larger L3 cache size (16.5MB vs 6MB)

More modern manufacturing process (14nm vs 45nm)

Lower TDP (105W vs 115W)

Opteron 1381 's Advantages

Higher specification of memory (1333 vs 4)

Score

Xeon Platinum 8256

VS

Opteron 1381

General Parameters

Dec 2018

Release Date

Jun 2009

Intel

Manufacturer

AMD

Server

Type

Server

Cascade Lake-SP

Core Architecture

Suzuka

Intel Socket 3647

Socket

AMD Socket AM3

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

Xeon Platinum(Cascade Lake-SP)

Generation

Opteron(Suzuka)

Package

8 billions

Transistor Count

0.758 billions

14 nm

Manufacturing Process

45 nm

105 W

Power Consumption

115 W

Intel

Foundry

GlobalFoundries

-

Die Size

258 mm²

CPU Performance

3.8 GHz

Performance Core Base Frequency

2.5 GHz

3.9 GHz

Performance Core Turbo Frequency

0

4

Total Core Count

4

8

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

38.0

Multiplier

12.5

64 KB per core

L1 Cache

128 KB per core

1 MB per core

L2 Cache

512 KB per core

16.5 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

8

SMP

1

Memory Parameters

DDR4

Memory Types

DDR3-1333

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

2

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