Opteron 1381 vs Xeon Platinum 8256

VS

AMD Opteron 1381

Intel Xeon Platinum 8256

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

Main Differences

Opteron 1381 's Advantages

Higher specification of memory (1333 vs 4)

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)

Score

Opteron 1381

VS

Xeon Platinum 8256

General Parameters

Jun 2009

Release Date

Dec 2018

AMD

Manufacturer

Intel

Server

Type

Server

Suzuka

Core Architecture

Cascade Lake-SP

AMD Socket AM3

Socket

Intel Socket 3647

On certain motherboards (Chipset feature)

Integrated Graphics

N/A

Opteron(Suzuka)

Generation

Xeon Platinum(Cascade Lake-SP)

Package

0.758 billions

Transistor Count

8 billions

45 nm

Manufacturing Process

14 nm

115 W

Power Consumption

105 W

GlobalFoundries

Foundry

Intel

258 mm²

Die Size

-

CPU Performance

2.5 GHz

Performance Core Base Frequency

3.8 GHz

0

Performance Core Turbo Frequency

3.9 GHz

4

Total Core Count

4

Total Thread Count

8

200 MHz

Bus Frequency

100 MHz

12.5

Multiplier

38.0

128 KB per core

L1 Cache

64 KB per core

512 KB per core

L2 Cache

1 MB per core

6 MB shared

L3 Cache

16.5 MB shared

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR3-1333

Memory Types

DDR4

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

-

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