Intel Xeon W 2140B vs Opteron 154

VS

Intel Xeon W-2140B

AMD Opteron 154

We compared two server CPUs: Intel Xeon W 2140B with 8 cores 3.2GHz and Opteron 154 with 1 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 2140B 's Advantages

Released 12 years and 4 months late

Higher specification of memory (2666 vs 400)

Higher base frequency (3.2GHz vs 2.8GHz)

More modern manufacturing process (14nm vs 90nm)

Opteron 154 's Advantages

Lower TDP (104W vs 120W)

Score

Intel Xeon W 2140B

VS

Opteron 154

General Parameters

Dec 2017

Release Date

Aug 2005

Intel

Manufacturer

AMD

Server

Type

Server

Skylake-W

Core Architecture

Venus

Intel Socket 2066

Socket

AMD Socket 939

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

Xeon W (Skylake-W)

Generation

Opteron (Venus (E4))

Package

-

Transistor Count

0.114 billions

14 nm

Manufacturing Process

90 nm

120 W

Power Consumption

104 W

70 °C

Peak Operating Temperature

-

Intel

Foundry

-

484 mm²

Die Size

115 mm²

CPU Performance

3.2 GHz

Performance Core Base Frequency

2.8 GHz

4.2 GHz

Performance Core Turbo Frequency

0

8

Total Core Count

1

16

Total Thread Count

1

100 MHz

Bus Frequency

200 MHz

32.0

Multiplier

14.0

64 K per core

L1 Cache

128 KB

1 MB per core

L2 Cache

1 MB

11 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2666

Memory Types

DDR1-400

4

Max Memory Channels

2

Yes

ECC Memory Support

No

Miscellaneous

3

PCIe Version

-

48

PCIe Lanes

-

Related CPU Comparisons

1

Intel Xeon W 2140B vs Intel Atom x7211RE

2

Intel Xeon W 2140B vs Intel Xeon E5 1680 v3

3

Intel Xeon W 2140B vs Opteron 2218 HE

4

Intel Xeon W 2140B vs Intel Xeon E5 2687W v3

5

Intel Xeon W 2140B vs Xeon E7 4807

6

Intel Xeon W 2140B vs Intel Xeon E5 1620 v3

7

Intel Xeon W 2140B vs Intel Xeon Gold 6458Q

8

Intel Xeon W 2140B vs Intel Xeon E5 2428L

9

Intel Xeon W 2140B vs Xeon D 2798NT

10

Intel Xeon W 2140B vs Intel Atom x7809C

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early