Opteron 144 vs Xeon w7 2555X

VS

AMD Opteron 144

Intel Xeon w7-2555X

We compared two server CPUs: Opteron 144 with 1 cores 1.8GHz and Xeon w7 2555X with 14 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 144 's Advantages

Lower TDP (85W vs 210W)

Xeon w7 2555X 's Advantages

Released 19 years late

Higher specification of memory (4800 vs 400)

Higher base frequency (3.3GHz vs 1.8GHz)

More modern manufacturing process (10nm vs 90nm)

Score

Opteron 144

VS

Xeon w7 2555X

General Parameters

Aug 2005

Release Date

Aug 2024

AMD

Manufacturer

Intel

Server

Type

Server

San Diego

Core Architecture

Sapphire Rapids

AMD Socket 939

Socket

Intel Socket 4677

On certain motherboards (Chipset feature)

Integrated Graphics

N/A

Opteron (Venus (E4))

Generation

Xeon W (Sapphire Rapids)

Package

0.114 billions

Transistor Count

-

90 nm

Manufacturing Process

10 nm

85 W

Power Consumption

210 W

-

Foundry

Intel

115 mm²

Die Size

-

CPU Performance

1.8 GHz

Performance Core Base Frequency

3.3 GHz

0

Performance Core Turbo Frequency

4.8 GHz

1

Total Core Count

14

1

Total Thread Count

28

200 MHz

Bus Frequency

100 MHz

9.0

Multiplier

33.0

128 KB

L1 Cache

80 KB per core

1 MB

L2 Cache

2 MB per core

-

L3 Cache

33.75 MB

No

Unlocked Multiplier

Yes

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR1-400

Memory Types

DDR5-4800

-

Max Memory Size

2 TB

2

Max Memory Channels

4

No

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

5

-

PCIe Lanes

64

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