Opteron 156 vs AMD Ryzen Threadripper Pro 3945WX

VS

AMD Opteron 156

AMD Ryzen Threadripper Pro 3945WX

We compared the server Opteron 156 with 1 cores 3GHz and the desktop AMD Ryzen Threadripper Pro 3945WX with 12 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 156 's Advantages

Lower TDP (104W vs 280W)

AMD Ryzen Threadripper Pro 3945WX 's Advantages

Released 15 years and 2 months late

Higher specification of memory (3200 vs 400)

Higher base frequency (4.0GHz vs 3GHz)

More modern manufacturing process (7nm vs 90nm)

Score

Opteron 156

VS

AMD Ryzen Threadripper Pro 3945WX

General Parameters

May 2005

Release Date

Jul 2020

AMD

Manufacturer

AMD

Server

Type

Desktop

-

Instruction Set

x86-64

Venus

Core Architecture

Zen 2

AMD Socket 939

Socket

sWRX8

On certain motherboards (Chipset feature)

Integrated Graphics

N/A

Opteron (Venus (E4))

Generation

-

Package

0.114 billions

Transistor Count

-

90 nm

Manufacturing Process

7 nm

104 W

Power Consumption

280 W

-

Peak Operating Temperature

90 °C

115 mm²

Die Size

-

CPU Performance

-

Performance Cores

12

-

Performance Core Threads

24

3 GHz

Performance Core Base Frequency

4.0 GHz

0

Performance Core Turbo Frequency

4.3 GHz

1

Total Core Count

12

1

Total Thread Count

24

200 MHz

Bus Frequency

100 MHz

15.0

Multiplier

40x

128 KB

L1 Cache

96 K per core

1 MB

L2 Cache

512 K per core

-

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR1-400

Memory Types

DDR4-3200

-

Max Memory Size

2048 GB

2

Max Memory Channels

8

-

Max Memory Bandwidth

204.8 GB/s

No

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD Ryzen Threadripper Pro 3945WX

-

PCIe Version

4.0

-

PCIe Lanes

128

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