Intel Xeon W 2155 vs Opteron 1352 (B2)

VS

Intel Xeon W-2155

AMD Opteron 1352 (B2)

We compared two server CPUs: Intel Xeon W 2155 with 10 cores 3.3GHz and Opteron 1352 (B2) with 4 cores 2.1GHz . 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 9 years and 2 months late

Higher specification of memory (2666 vs 800)

Newer PCIe version (3 vs 2)

Higher base frequency (3.3GHz vs 2.1GHz)

Larger L3 cache size (13.75MB vs 2MB)

More modern manufacturing process (14nm vs 65nm)

Opteron 1352 (B2) 's Advantages

Lower TDP (95W vs 140W)

Score

Intel Xeon W 2155

VS

Opteron 1352 (B2)

General Parameters

Aug 2017

Release Date

Jun 2008

Intel

Manufacturer

AMD

Server

Type

Server

Skylake-W

Core Architecture

Budapest

Intel Socket 2066

Socket

AMD Socket AM2+

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

Xeon W (Skylake-W)

Generation

Opteron(Budapest)

Package

-

Transistor Count

0.463 billions

14 nm

Manufacturing Process

65 nm

140 W

Power Consumption

95 W

68 °C

Peak Operating Temperature

-

Intel

Foundry

-

484 mm²

Die Size

285 mm²

CPU Performance

3.3 GHz

Performance Core Base Frequency

2.1 GHz

4.5 GHz

Performance Core Turbo Frequency

0

10

Total Core Count

4

20

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

33.0

Multiplier

10.5

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

512 KB per core

13.75 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2666

Memory Types

DDR2-800

4

Max Memory Channels

2

Yes

ECC Memory Support

No

Miscellaneous

3

PCIe Version

2

48

PCIe Lanes

-

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