Intel Xeon E 2314 vs Xeon D 2799

VS

Intel Xeon E-2314

Intel Xeon D-2799

We compared two server CPUs: Intel Xeon E 2314 with 4 cores 2.8GHz and Xeon D 2799 with 20 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E 2314 's Advantages

Higher base frequency (2.8GHz vs 2.4GHz)

Lower TDP (65W vs 129W)

Xeon D 2799 's Advantages

Larger L3 cache size (30MB vs 8MB)

More modern manufacturing process (10nm vs 14nm)

Score

Intel Xeon E 2314

VS

Xeon D 2799

General Parameters

Sep 2021

Release Date

Feb 2022

Intel

Manufacturer

Intel

Server

Type

Server

Rocket Lake-E

Core Architecture

Ice Lake-D

Intel Socket 1200

Socket

Intel BGA 2579

N/A

Integrated Graphics

N/A

Xeon (Rocket Lake-E)

Generation

Xeon D(Ice Lake-D)

Package

14 nm

Manufacturing Process

10 nm

65 W

Power Consumption

129 W

Intel

Foundry

Intel

276 mm²

Die Size

-

CPU Performance

2.8 GHz

Performance Core Base Frequency

2.4 GHz

4.5 GHz

Performance Core Turbo Frequency

3.4 GHz

4

Total Core Count

20

4

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

28.0

Multiplier

24.0

80 K per core

L1 Cache

80 KB per core

512 K per core

L2 Cache

1.25 MB per core

8 MB shared

L3 Cache

30 MB shared

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

1

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

20

PCIe Lanes

32

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