Xeon D 2798NT vs Intel Xeon Silver 4309Y

VS

Intel Xeon D-2798NT

Intel Xeon Silver 4309Y

We compared two server CPUs: Xeon D 2798NT with 20 cores 2.1GHz and Intel Xeon Silver 4309Y 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 2798NT 's Advantages

Released 10 months late

Higher specification of memory (3200 vs 2667)

Larger L3 cache size (30MB vs 12MB)

Intel Xeon Silver 4309Y 's Advantages

Higher base frequency (2.8GHz vs 2.1GHz)

Lower TDP (105W vs 125W)

Score

Benchmark

Geekbench 6 Single Core

Xeon D 2798NT

997

Intel Xeon Silver 4309Y +51%

1508

Geekbench 6 Multi Core

Xeon D 2798NT

5451

Intel Xeon Silver 4309Y +68%

9189

Xeon D 2798NT

VS

Intel Xeon Silver 4309Y

General Parameters

Feb 2022

Release Date

Apr 2021

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-D

Core Architecture

Ice Lake-SP

Intel BGA 2579

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

Xeon D(Ice Lake-D)

Generation

Xeon Silver (Ice Lake-SP)

Package

10 nm

Manufacturing Process

10 nm

125 W

Power Consumption

105 W

-

Peak Operating Temperature

76 °C

Intel

Foundry

Intel

CPU Performance

2.1 GHz

Performance Core Base Frequency

2.8 GHz

3.1 GHz

Performance Core Turbo Frequency

3.6 GHz

20

Total Core Count

8

40

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

28.0

80 KB per core

L1 Cache

64 K per core

1.25 MB per core

L2 Cache

1 MB per core

30 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

1

SMP

2

1

AVX-512 FMA Ports

-

Memory Parameters

DDR4-3200

Memory Types

DDR4-2667

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

32

PCIe Lanes

64

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