Xeon w7 3445 vs Opteron 154

VS

Intel Xeon w7-3445

AMD Opteron 154

We compared two server CPUs: Xeon w7 3445 with 20 cores 2.5GHz 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

Xeon w7 3445 's Advantages

Released 17 years and 6 months late

Higher specification of memory (4800 vs 400)

More modern manufacturing process (10nm vs 90nm)

Opteron 154 's Advantages

Higher base frequency (2.8GHz vs 2.5GHz)

Lower TDP (104W vs 270W)

Score

Xeon w7 3445

VS

Opteron 154

General Parameters

Feb 2023

Release Date

Aug 2005

Intel

Manufacturer

AMD

Server

Type

Server

Sapphire Rapids

Core Architecture

Venus

Intel Socket 4677

Socket

AMD Socket 939

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

Xeon W (Sapphire Rapids)

Generation

Opteron (Venus (E4))

Package

-

Transistor Count

0.114 billions

10 nm

Manufacturing Process

90 nm

270 W

Power Consumption

104 W

Intel

Foundry

-

4x477 mm²

Die Size

115 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

2.8 GHz

4.8 GHz

Performance Core Turbo Frequency

0

20

Total Core Count

1

40

Total Thread Count

1

100 MHz

Bus Frequency

200 MHz

25.0

Multiplier

14.0

80 KB per core

L1 Cache

128 KB

2 MB per core

L2 Cache

1 MB

52.5 MB

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR1-400

4 TB

Max Memory Size

-

8

Max Memory Channels

2

Yes

ECC Memory Support

No

Miscellaneous

5

PCIe Version

-

112

PCIe Lanes

-

Related CPU Comparisons

1

Xeon w7 3445 vs Xeon E 2288G

2

Xeon w7 3445 vs Xeon E 2468

3

Xeon w7 3445 vs Intel Xeon Gold 6526Y

4

Xeon w7 3445 vs Xeon E7 4820

5

Xeon w7 3445 vs AMD EPYC 4484PX

6

Xeon w7 3445 vs Intel Xeon E5 2620

7

Xeon w7 3445 vs AMD EPYC 8434PN

8

Xeon w7 3445 vs EPYC Embedded 8C24P

9

Xeon w7 3445 vs Intel Xeon E3 1245 v3

10

Xeon w7 3445 vs AMD EPYC 9734

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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