Intel Atom x7405C vs Opteron 8220 SE (F3)

VS

Intel Atom x7405C

AMD Opteron 8220 SE (F3)

We compared two server CPUs: Intel Atom x7405C with 4 cores 1.7GHz and Opteron 8220 SE (F3) with 2 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Atom x7405C 's Advantages

Released 17 years and 8 months late

Higher specification of memory (4800 vs 667)

Newer PCIe version (3 vs 1)

More modern manufacturing process (10nm vs 90nm)

Lower TDP (12W vs 120W)

Opteron 8220 SE (F3) 's Advantages

Higher base frequency (2.8GHz vs 1.7GHz)

Score

Intel Atom x7405C

VS

Opteron 8220 SE (F3)

General Parameters

Apr 2024

Release Date

Aug 2006

Intel

Manufacturer

AMD

Server

Type

Server

Amston Lake

Core Architecture

Santa Rosa

Intel BGA 1264

Socket

AMD Socket F

N/A

Integrated Graphics

N/A

Atom (Gracemont)

Generation

Opteron (Santa Rosa)

Package

-

Transistor Count

0.227 billions

10 nm

Manufacturing Process

90 nm

12 W

Power Consumption

120 W

Intel

Foundry

-

Die Size

235 mm²

CPU Performance

1.7 GHz

Performance Core Base Frequency

2.8 GHz

3.4 GHz

Performance Core Turbo Frequency

0

4

Total Core Count

2

4

Total Thread Count

2

100 MHz

Bus Frequency

200 MHz

17.0

Multiplier

14.0

96 KB per core

L1 Cache

128 KB per core

2 MB shared

L2 Cache

1 MB per core

6 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR4-3200, DDR5-4800

Memory Types

DDR2-667

32 GB

Max Memory Size

-

1

Max Memory Channels

38.4 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

Yes

Miscellaneous

Intel Atom x7405C

Official Website

-

3

PCIe Version

1

9

PCIe Lanes

-

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