Intel Xeon W 2155 vs Opteron 2220 SE (F2)

VS

Intel Xeon W-2155

AMD Opteron 2220 SE (F2)

We compared two server CPUs: Intel Xeon W 2155 with 10 cores 3.3GHz and Opteron 2220 SE (F2) 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 Xeon W 2155 's Advantages

Released 11 years late

Higher specification of memory (2666 vs 2)

Newer PCIe version (3 vs 1)

Higher base frequency (3.3GHz vs 2.8GHz)

More modern manufacturing process (14nm vs 90nm)

Opteron 2220 SE (F2) 's Advantages

Lower TDP (119W vs 140W)

Score

Intel Xeon W 2155

VS

Opteron 2220 SE (F2)

General Parameters

Aug 2017

Release Date

Aug 2006

Intel

Manufacturer

AMD

Server

Type

Server

Skylake-W

Core Architecture

Santa Rosa

Intel Socket 2066

Socket

AMD Socket F

N/A

Integrated Graphics

N/A

Xeon W (Skylake-W)

Generation

Opteron (Santa Rosa)

Package

-

Transistor Count

0.227 billions

14 nm

Manufacturing Process

90 nm

140 W

Power Consumption

119 W

68 °C

Peak Operating Temperature

-

Intel

Foundry

-

484 mm²

Die Size

235 mm²

CPU Performance

3.3 GHz

Performance Core Base Frequency

2.8 GHz

4.5 GHz

Performance Core Turbo Frequency

0

10

Total Core Count

2

20

Total Thread Count

2

100 MHz

Bus Frequency

200 MHz

33.0

Multiplier

14.0

64 K per core

L1 Cache

128 KB per core

1 MB per core

L2 Cache

1 MB per core

13.75 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2666

Memory Types

DDR2

4

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

1

48

PCIe Lanes

-

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