Xeon Platinum 8280 vs Intel Xeon E 2378

VS

Intel Xeon Platinum 8280

Intel Xeon E-2378

We compared two server CPUs: Xeon Platinum 8280 with 28 cores 2.7GHz and Intel Xeon E 2378 with 8 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon Platinum 8280 's Advantages

Higher base frequency (2.7GHz vs 2.6GHz)

Larger L3 cache size (38.5MB vs 16MB)

Intel Xeon E 2378 's Advantages

Released 2 years and 9 months late

Higher specification of memory (3200 vs 4)

Lower TDP (65W vs 205W)

Score

Benchmark

Geekbench 6 Single Core

Xeon Platinum 8280

1286

Intel Xeon E 2378 +79%

2310

Geekbench 6 Multi Core

Xeon Platinum 8280

1535

Intel Xeon E 2378 +564%

10195

Xeon Platinum 8280

VS

Intel Xeon E 2378

General Parameters

Dec 2018

Release Date

Sep 2021

Intel

Manufacturer

Intel

Server

Type

Server

Cascade Lake-SP

Core Architecture

Rocket Lake-E

Intel Socket 3647

Socket

Intel Socket 1200

N/A

Integrated Graphics

N/A

Xeon Platinum(Cascade Lake-SP)

Generation

Xeon (Rocket Lake-E)

Package

8 billions

Transistor Count

-

14 nm

Manufacturing Process

14 nm

205 W

Power Consumption

65 W

Intel

Foundry

Intel

-

Die Size

276 mm²

CPU Performance

2.7 GHz

Performance Core Base Frequency

2.6 GHz

4 GHz

Performance Core Turbo Frequency

4.8 GHz

28

Total Core Count

8

56

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

27.0

Multiplier

26.0

64 KB per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

512 K per core

38.5 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

8

SMP

1

Memory Parameters

DDR4

Memory Types

DDR4-3200

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

4

-

PCIe Lanes

20

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