Intel Atom x7809C vs Intel Xeon Silver 4309Y

VS

Intel Atom x7809C

Intel Xeon Silver 4309Y

We compared two server CPUs: Intel Atom x7809C with 8 cores 2GHz 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

Intel Atom x7809C 's Advantages

Released 3 years late

Higher specification of memory (4800 vs 2667)

Lower TDP (25W vs 105W)

Intel Xeon Silver 4309Y 's Advantages

Newer PCIe version (4 vs 3)

Higher base frequency (2.8GHz vs 2GHz)

Larger L3 cache size (12MB vs 6MB)

Score

Intel Atom x7809C

VS

Intel Xeon Silver 4309Y

General Parameters

Apr 2024

Release Date

Apr 2021

Intel

Manufacturer

Intel

Server

Type

Server

Amston Lake

Core Architecture

Ice Lake-SP

Intel BGA 1264

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

Atom (Gracemont)

Generation

Xeon Silver (Ice Lake-SP)

Package

10 nm

Manufacturing Process

10 nm

25 W

Power Consumption

105 W

-

Peak Operating Temperature

76 °C

Intel

Foundry

Intel

CPU Performance

2 GHz

Performance Core Base Frequency

2.8 GHz

3.6 GHz

Performance Core Turbo Frequency

3.6 GHz

8

Total Core Count

8

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

28.0

96 KB per core

L1 Cache

64 K per core

2 MB per module

L2 Cache

1 MB per core

6 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4-3200, DDR5-4800

Memory Types

DDR4-2667

32 GB

Max Memory Size

-

1

Max Memory Channels

8

38.4 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

Yes

Miscellaneous

Intel Atom x7809C

Official Website

-

3

PCIe Version

4

9

PCIe Lanes

64

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