Xeon D 2799 vs Intel Xeon E 2378G

VS

Intel Xeon D-2799

Intel Xeon E-2378G

We compared two server CPUs: Xeon D 2799 with 20 cores 2.4GHz and Intel Xeon E 2378G with 8 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon D 2799 's Advantages

Larger L3 cache size (30MB vs 16MB)

More modern manufacturing process (10nm vs 14nm)

Intel Xeon E 2378G 's Advantages

Higher base frequency (2.8GHz vs 2.4GHz)

Lower TDP (80W vs 129W)

Score

Xeon D 2799

VS

Intel Xeon E 2378G

General Parameters

Feb 2022

Release Date

Sep 2021

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-D

Core Architecture

Rocket Lake-E

Intel BGA 2579

Socket

Intel Socket 1200

N/A

Integrated Graphics

UHD Graphics P750

Xeon D(Ice Lake-D)

Generation

Xeon (Rocket Lake-E)

Package

10 nm

Manufacturing Process

14 nm

129 W

Power Consumption

80 W

Intel

Foundry

Intel

-

Die Size

276 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.8 GHz

3.4 GHz

Performance Core Turbo Frequency

5.1 GHz

20

Total Core Count

8

40

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

28.0

80 KB per core

L1 Cache

80 K per core

1.25 MB per core

L2 Cache

512 K per core

30 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

1

SMP

1

AVX-512 FMA Ports

-

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

32

PCIe Lanes

20

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