Intel Xeon E3 1280 vs Intel Xeon Platinum 8180M

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Intel Xeon E3 1280 Intel Xeon Platinum 8180M

We compared two server CPUs: Intel Xeon E3 1280 with 4 cores 3.5GHz and Intel Xeon Platinum 8180M with 28 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1280 's Advantages

Higher base frequency (3.5GHz vs 2.5GHz)

Lower TDP (95W vs 205W)

Intel Xeon Platinum 8180M 's Advantages

Released 6 years and 3 months late

Higher specification of memory (DDR4 vs DDR3)

Larger L3 cache size (38.5MB vs 8MB)

More modern manufacturing process (14nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E3 1280 +24%

1348

Intel Xeon Platinum 8180M

1079

Geekbench 6 Multi Core

Intel Xeon E3 1280 +256%

4533

Intel Xeon Platinum 8180M

1271

Intel Xeon E3 1280

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Intel Xeon Platinum 8180M

General Parameters

Apr 2011

Release Date

Jul 2017

Intel

Manufacturer

Intel

Server

Type

Server

Sandy Bridge

Core Architecture

Skylake-SP

Intel Socket 1155

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Xeon E3 (Sandy Bridge)

Generation

Xeon Platinum (Skylake-SP)

Package

1.16 billions

Transistor Count

8 billions

32 nm

Manufacturing Process

14 nm

Intel Socket 1155

Socket

Intel Socket 3647

95 W

Power Consumption

205 W

Intel

Foundry

Intel

216 mm²

Die Size

-

FC-LGA10

Package

FC-LGA3647

CPU Performance

3.5 GHz

Performance Core Base Frequency

2.5 GHz

3.9 GHz

Performance Core Turbo Frequency

3.8 GHz

4

Total Core Count

28

8

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

25.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR3

Memory Types

DDR4

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

-

16

PCIe Lanes

-

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