Opteron 8347 HE vs AMD Ryzen Threadripper Pro 3945WX

VS

AMD Opteron 8347 HE

AMD Ryzen Threadripper Pro 3945WX

We compared the server Opteron 8347 HE with 4 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 8347 HE 's Advantages

Lower TDP (68W vs 280W)

AMD Ryzen Threadripper Pro 3945WX 's Advantages

Released 12 years and 10 months late

Higher specification of memory (3200 vs 667)

Higher base frequency (4.0GHz vs 1.9GHz)

Larger L3 cache size (64MB vs 2MB)

More modern manufacturing process (7nm vs 65nm)

Score

Opteron 8347 HE

VS

AMD Ryzen Threadripper Pro 3945WX

General Parameters

Sep 2007

Release Date

Jul 2020

AMD

Manufacturer

AMD

Server

Type

Desktop

-

Instruction Set

x86-64

Barcelona

Core Architecture

Zen 2

AMD Socket Fr2

Socket

sWRX8

N/A

Integrated Graphics

N/A

Opteron(Barcelona)

Generation

-

Package

0.463 billions

Transistor Count

-

65 nm

Manufacturing Process

7 nm

68 W

Power Consumption

280 W

-

Peak Operating Temperature

90 °C

285 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

4

Total Core Count

12

4

Total Thread Count

24

200 MHz

Bus Frequency

100 MHz

9.5

Multiplier

40x

64 KB per core

L1 Cache

96 K per core

512 KB per core

L2 Cache

512 K per core

2 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

8

SMP

-

Memory Parameters

DDR2-667

Memory Types

DDR4-3200

-

Max Memory Size

2048 GB

2

Max Memory Channels

8

-

Max Memory Bandwidth

204.8 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD Ryzen Threadripper Pro 3945WX

-

PCIe Version

4.0

-

PCIe Lanes

128

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