Xeon D 2775TE vs Intel Atom x7405C

VS

Intel Xeon D-2775TE

Intel Atom x7405C

We compared two server CPUs: Xeon D 2775TE with 16 cores 2GHz and Intel Atom x7405C with 4 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon D 2775TE 's Advantages

Newer PCIe version (4 vs 3)

Higher base frequency (2GHz vs 1.7GHz)

Larger L3 cache size (25MB vs 6MB)

Intel Atom x7405C 's Advantages

Released 2 years and 2 months late

Higher specification of memory (4800 vs 2933)

Lower TDP (12W vs 100W)

Score

Xeon D 2775TE

VS

Intel Atom x7405C

General Parameters

Feb 2022

Release Date

Apr 2024

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-D

Core Architecture

Amston Lake

Intel BGA 2579

Socket

Intel BGA 1264

N/A

Integrated Graphics

N/A

Xeon D(Ice Lake-D)

Generation

Atom (Gracemont)

Package

10 nm

Manufacturing Process

10 nm

100 W

Power Consumption

12 W

Intel

Foundry

Intel

CPU Performance

2 GHz

Performance Core Base Frequency

1.7 GHz

3.1 GHz

Performance Core Turbo Frequency

3.4 GHz

16

Total Core Count

4

32

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

17.0

80 KB per core

L1 Cache

96 KB per core

1.25 MB per core

L2 Cache

2 MB shared

25 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

1

SMP

1

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2933

Memory Types

DDR4-3200, DDR5-4800

-

Max Memory Size

32 GB

4

Max Memory Channels

1

-

Max Memory Bandwidth

38.4 GB/s

Yes

ECC Memory Support

No

Miscellaneous

-

Official Website

Intel Atom x7405C

4

PCIe Version

3

32

PCIe Lanes

9

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