Opteron 8220 vs Xeon w7 3445

VS

AMD Opteron 8220

Intel Xeon w7-3445

We compared two server CPUs: Opteron 8220 with 2 cores 2.8GHz and Xeon w7 3445 with 20 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 8220 's Advantages

Higher base frequency (2.8GHz vs 2.5GHz)

Lower TDP (95W vs 270W)

Xeon w7 3445 's Advantages

Released 16 years late

Higher specification of memory (4800 vs 667)

Newer PCIe version (5 vs 1)

More modern manufacturing process (10nm vs 90nm)

Score

Opteron 8220

VS

Xeon w7 3445

General Parameters

Feb 2007

Release Date

Feb 2023

AMD

Manufacturer

Intel

Server

Type

Server

Santa Rosa

Core Architecture

Sapphire Rapids

AMD Socket F

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Opteron (Santa Rosa)

Generation

Xeon W (Sapphire Rapids)

Package

0.227 billions

Transistor Count

-

90 nm

Manufacturing Process

10 nm

95 W

Power Consumption

270 W

-

Foundry

Intel

235 mm²

Die Size

4x477 mm²

CPU Performance

2.8 GHz

Performance Core Base Frequency

2.5 GHz

0

Performance Core Turbo Frequency

4.8 GHz

2

Total Core Count

20

2

Total Thread Count

40

200 MHz

Bus Frequency

100 MHz

14.0

Multiplier

25.0

128 KB per core

L1 Cache

80 KB per core

1 MB per core

L2 Cache

2 MB per core

-

L3 Cache

52.5 MB

No

Unlocked Multiplier

No

8

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR2-667

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

1

PCIe Version

5

-

PCIe Lanes

112

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