Intel Xeon Platinum 8376H vs Intel Xeon E3 1280

VS

Intel Xeon Platinum 8376H

Intel Xeon E3-1280

We compared two server CPUs: Intel Xeon Platinum 8376H with 28 cores 2.6GHz and Intel Xeon E3 1280 with 4 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8376H 's Advantages

Released 10 years late

Higher specification of memory (3200 vs 3)

Larger L3 cache size (38.5MB vs 8MB)

More modern manufacturing process (14nm vs 32nm)

Intel Xeon E3 1280 's Advantages

Higher base frequency (3.5GHz vs 2.6GHz)

Lower TDP (95W vs 205W)

Score

Intel Xeon Platinum 8376H

VS

Intel Xeon E3 1280

General Parameters

Apr 2021

Release Date

Apr 2011

Intel

Manufacturer

Intel

Server

Type

Server

Cooper Lake-SP

Core Architecture

Sandy Bridge

Intel Socket 4189

Socket

Intel Socket 1155

N/A

Integrated Graphics

N/A

Xeon Platinum (Cooper Lake-SP)

Generation

Xeon E3 (Sandy Bridge)

Package

-

Transistor Count

1.16 billions

14 nm

Manufacturing Process

32 nm

205 W

Power Consumption

95 W

Intel

Foundry

Intel

-

Die Size

216 mm²

CPU Performance

2.6 GHz

Performance Core Base Frequency

3.5 GHz

4.3 GHz

Performance Core Turbo Frequency

3.9 GHz

28

Total Core Count

4

56

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

26.0

Multiplier

35.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

38.5 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

8

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR3

6

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

48

PCIe Lanes

16

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