Xeon E 2478 vs Xeon Platinum 8276

VS

Intel Xeon E-2478

Intel Xeon Platinum 8276

We compared two server CPUs: Xeon E 2478 with 8 cores 2.8GHz 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

Xeon E 2478 's Advantages

Released 5 years late

Higher specification of memory (4800 vs 4)

Higher base frequency (2.8GHz vs 2.2GHz)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (80W vs 165W)

Xeon Platinum 8276 's Advantages

Larger L3 cache size (38.5MB vs 24MB)

Score

Xeon E 2478

VS

Xeon Platinum 8276

General Parameters

Dec 2023

Release Date

Dec 2018

Intel

Manufacturer

Intel

Server

Type

Server

Raptor Lake-S

Core Architecture

Cascade Lake-SP

Intel Socket 1700

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Xeon E (Raptor Lake)

Generation

Xeon Platinum(Cascade Lake-SP)

Package

-

Transistor Count

8 billions

10 nm

Manufacturing Process

14 nm

80 W

Power Consumption

165 W

Intel

Foundry

Intel

257 mm²

Die Size

-

CPU Performance

2.8 GHz

Performance Core Base Frequency

2.2 GHz

5.2 GHz

Performance Core Turbo Frequency

4 GHz

8

Total Core Count

28

16

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

28.0

Multiplier

22.0

80 KB per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

1 MB per core

24 MB shared

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR5-4800

Memory Types

DDR4

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

-

16

PCIe Lanes

-

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