Xeon E 2126G vs Xeon Platinum 8280

VS

Intel Xeon E-2126G

Intel Xeon Platinum 8280

We compared two server CPUs: Xeon E 2126G with 6 cores 3.3GHz and Xeon Platinum 8280 with 28 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2126G 's Advantages

Higher specification of memory (2666 vs 4)

Higher base frequency (3.3GHz vs 2.7GHz)

Lower TDP (80W vs 205W)

Xeon Platinum 8280 's Advantages

Larger L3 cache size (38.5MB vs 12MB)

Score

Benchmark

Geekbench 6 Single Core

Xeon E 2126G +21%

1566

Xeon Platinum 8280

1286

Geekbench 6 Multi Core

Xeon E 2126G +293%

6046

Xeon Platinum 8280

1535

Xeon E 2126G

VS

Xeon Platinum 8280

General Parameters

Jul 2018

Release Date

Dec 2018

Intel

Manufacturer

Intel

Server

Type

Server

Coffee Lake-S WS

Core Architecture

Cascade Lake-SP

Intel Socket 1151

Socket

Intel Socket 3647

HD Graphics P630

Integrated Graphics

N/A

Xeon E (Coffee Lake)

Generation

Xeon Platinum(Cascade Lake-SP)

Package

-

Transistor Count

8 billions

14 nm

Manufacturing Process

14 nm

80 W

Power Consumption

205 W

Intel

Foundry

Intel

154 mm²

Die Size

-

CPU Performance

3.3 GHz

Performance Core Base Frequency

2.7 GHz

4.5 GHz

Performance Core Turbo Frequency

4 GHz

6

Total Core Count

28

6

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

33.0

Multiplier

27.0

64 KB per core

L1 Cache

64 KB per core

256 KB per core

L2 Cache

1 MB per core

12 MB shared

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR4-2666

Memory Types

DDR4

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

-

16

PCIe Lanes

-

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