Opteron 6168 vs AMD Ryzen Threadripper Pro 3945WX

VS

AMD Opteron 6168

AMD Ryzen Threadripper Pro 3945WX

We compared the server Opteron 6168 with 12 cores 1.9GHz 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 6168 's Advantages

Lower TDP (115W vs 280W)

AMD Ryzen Threadripper Pro 3945WX 's Advantages

Released 10 years and 4 months late

Higher specification of memory (3200 vs 3)

Newer PCIe version (4.0 vs 2)

Higher base frequency (4.0GHz vs 1.9GHz)

Larger L3 cache size (64MB vs 12MB)

More modern manufacturing process (7nm vs 45nm)

Score

Benchmark

Geekbench 6 Single Core

Opteron 6168

241

AMD Ryzen Threadripper Pro 3945WX +547%

1561

Geekbench 6 Multi Core

Opteron 6168

1418

AMD Ryzen Threadripper Pro 3945WX +672%

10957

Geekbench 5 Single Core

Opteron 6168

266

AMD Ryzen Threadripper Pro 3945WX +389%

1303

Geekbench 5 Multi Core

Opteron 6168

2160

AMD Ryzen Threadripper Pro 3945WX +555%

14155

Opteron 6168

VS

AMD Ryzen Threadripper Pro 3945WX

General Parameters

Mar 2010

Release Date

Jul 2020

AMD

Manufacturer

AMD

Server

Type

Desktop

-

Instruction Set

x86-64

Magny-Cours

Core Architecture

Zen 2

AMD Socket G34

Socket

sWRX8

N/A

Integrated Graphics

N/A

Opteron (Magny-Cours)

Generation

-

Package

1.8 billions

Transistor Count

-

45 nm

Manufacturing Process

7 nm

115 W

Power Consumption

280 W

69 °C

Peak Operating Temperature

90 °C

346 mm²

Die Size

-

CPU Performance

-

Performance Cores

12

-

Performance Core Threads

24

1.9 GHz

Performance Core Base Frequency

4.0 GHz

0

Performance Core Turbo Frequency

4.3 GHz

12

Total Core Count

12

Total Thread Count

24

200 MHz

Bus Frequency

100 MHz

9.5

Multiplier

40x

768 K shared

L1 Cache

96 K per core

6 MB per core

L2 Cache

512 K per core

12 MB

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

2

SMP

-

Memory Parameters

DDR3

Memory Types

DDR4-3200

-

Max Memory Size

2048 GB

Max Memory Channels

8

-

Max Memory Bandwidth

204.8 GB/s

No

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD Ryzen Threadripper Pro 3945WX

2

PCIe Version

4.0

-

PCIe Lanes

128

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