Opteron 2220 vs AMD Ryzen Threadripper Pro 3945WX

VS

AMD Opteron 2220

AMD Ryzen Threadripper Pro 3945WX

We compared the server Opteron 2220 with 2 cores 2.8GHz 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 2220 's Advantages

Lower TDP (95W vs 280W)

AMD Ryzen Threadripper Pro 3945WX 's Advantages

Released 13 years and 5 months late

Higher specification of memory (3200 vs 2)

Newer PCIe version (4.0 vs 1)

Higher base frequency (4.0GHz vs 2.8GHz)

More modern manufacturing process (7nm vs 90nm)

Score

Opteron 2220

VS

AMD Ryzen Threadripper Pro 3945WX

General Parameters

Feb 2007

Release Date

Jul 2020

AMD

Manufacturer

AMD

Server

Type

Desktop

-

Instruction Set

x86-64

Santa Rosa

Core Architecture

Zen 2

AMD Socket F

Socket

sWRX8

N/A

Integrated Graphics

N/A

Opteron (Santa Rosa)

Generation

-

Package

0.227 billions

Transistor Count

-

90 nm

Manufacturing Process

7 nm

95 W

Power Consumption

280 W

-

Peak Operating Temperature

90 °C

235 mm²

Die Size

-

CPU Performance

-

Performance Cores

12

-

Performance Core Threads

24

2.8 GHz

Performance Core Base Frequency

4.0 GHz

0

Performance Core Turbo Frequency

4.3 GHz

2

Total Core Count

12

2

Total Thread Count

24

200 MHz

Bus Frequency

100 MHz

14.0

Multiplier

40x

128 KB per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

-

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

2

SMP

-

Memory Parameters

DDR2

Memory Types

DDR4-3200

-

Max Memory Size

2048 GB

Max Memory Channels

8

-

Max Memory Bandwidth

204.8 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD Ryzen Threadripper Pro 3945WX

1

PCIe Version

4.0

-

PCIe Lanes

128

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