Xeon 6746E vs Xeon D 2799

VS

Intel Xeon 6746E

Intel Xeon D-2799

We compared two server CPUs: Xeon 6746E with 112 cores 2GHz 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

Xeon 6746E 's Advantages

Released 2 years and 4 months late

Higher specification of memory (5600 vs 3200)

Newer PCIe version (5 vs 4)

Larger L3 cache size (96MB vs 30MB)

More modern manufacturing process (5nm vs 10nm)

Xeon D 2799 's Advantages

Higher base frequency (2.4GHz vs 2GHz)

Lower TDP (129W vs 250W)

Score

Xeon 6746E

VS

Xeon D 2799

General Parameters

Jun 2024

Release Date

Feb 2022

Intel

Manufacturer

Intel

Server

Type

Server

Sierra Forest

Core Architecture

Ice Lake-D

Intel Socket 4710

Socket

Intel BGA 2579

N/A

Integrated Graphics

N/A

Xeon 6(Sierra Forest-SP)

Generation

Xeon D(Ice Lake-D)

Package

5 nm

Manufacturing Process

10 nm

250 W

Power Consumption

129 W

102°C

Peak Operating Temperature

-

Intel

Foundry

Intel

10 nm

I/O Process Size

-

CPU Performance

2 GHz

Performance Core Base Frequency

2.4 GHz

2.7 GHz

Performance Core Turbo Frequency

3.4 GHz

112

Total Core Count

20

112

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

24.0

96 KB per core

L1 Cache

80 KB per core

4 MB per module

L2 Cache

1.25 MB per core

96 MB shared

L3 Cache

30 MB shared

No

Unlocked Multiplier

No

2

SMP

1

2

AVX-512 FMA Ports

1

Memory Parameters

DDR5-5600

Memory Types

DDR4-3200

1 TB

Max Memory Size

-

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

88

PCIe Lanes

32

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