Intel Xeon Silver 4309Y vs Intel Xeon Gold 5433N

VS

Intel Xeon Silver 4309Y

Intel Xeon Gold 5433N

We compared two server CPUs: Intel Xeon Silver 4309Y with 8 cores 2.8GHz and Intel Xeon Gold 5433N with 20 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Silver 4309Y 's Advantages

Higher base frequency (2.8GHz vs 2.3GHz)

Lower TDP (105W vs 160W)

Intel Xeon Gold 5433N 's Advantages

Released 1 years and 9 months late

Higher specification of memory (4000 vs 2667)

Larger L3 cache size (37.5MB vs 12MB)

Score

Intel Xeon Silver 4309Y

VS

Intel Xeon Gold 5433N

General Parameters

Apr 2021

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-SP

Core Architecture

Sapphire Rapids

Intel Socket 4189

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon Silver (Ice Lake-SP)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

10 nm

Manufacturing Process

10 nm

105 W

Power Consumption

160 W

76 °C

Peak Operating Temperature

83 °C

Intel

Foundry

Intel

CPU Performance

2.8 GHz

Performance Core Base Frequency

2.3 GHz

3.6 GHz

Performance Core Turbo Frequency

4.1 GHz

8

Total Core Count

20

16

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

28.0

Multiplier

23.0

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

12 MB shared

L3 Cache

37.5 MB

No

Unlocked Multiplier

No

2

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2667

Memory Types

DDR5-4000

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

64

PCIe Lanes

48

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