Opteron 146 vs Xeon Platinum 8276

VS

AMD Opteron 146

Intel Xeon Platinum 8276

We compared two server CPUs: Opteron 146 with 1 cores 2GHz and Xeon Platinum 8276 with 28 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 146 's Advantages

Higher specification of memory (400 vs 4)

Lower TDP (67W vs 165W)

Xeon Platinum 8276 's Advantages

Released 13 years and 4 months late

Higher base frequency (2.2GHz vs 2GHz)

More modern manufacturing process (14nm vs 90nm)

Score

Opteron 146

VS

Xeon Platinum 8276

General Parameters

Aug 2005

Release Date

Dec 2018

AMD

Manufacturer

Intel

Server

Type

Server

Venus

Core Architecture

Cascade Lake-SP

AMD Socket 939

Socket

Intel Socket 3647

On certain motherboards (Chipset feature)

Integrated Graphics

N/A

Opteron (Venus (E6))

Generation

Xeon Platinum(Cascade Lake-SP)

Package

0.114 billions

Transistor Count

8 billions

90 nm

Manufacturing Process

14 nm

67 W

Power Consumption

165 W

-

Foundry

Intel

115 mm²

Die Size

-

CPU Performance

2 GHz

Performance Core Base Frequency

2.2 GHz

0

Performance Core Turbo Frequency

4 GHz

1

Total Core Count

28

1

Total Thread Count

56

200 MHz

Bus Frequency

100 MHz

10.0

Multiplier

22.0

128 KB

L1 Cache

64 KB per core

1 MB

L2 Cache

1 MB per core

-

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR1-400

Memory Types

DDR4

2

Max Memory Channels

No

ECC Memory Support

Yes

Miscellaneous

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