AMD Threadripper PRO 7975WX vs Opteron 1352 (B2)

VS

AMD Threadripper PRO 7975WX

AMD Opteron 1352 (B2)

We compared two server CPUs: AMD Threadripper PRO 7975WX with 32 cores 4GHz and Opteron 1352 (B2) with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Threadripper PRO 7975WX 's Advantages

Released 15 years and 4 months late

Higher specification of memory (5200 vs 800)

Newer PCIe version (5 vs 2)

Higher base frequency (4GHz vs 2.1GHz)

Larger L3 cache size (128MB vs 2MB)

More modern manufacturing process (5nm vs 65nm)

Opteron 1352 (B2) 's Advantages

Lower TDP (95W vs 350W)

Score

AMD Threadripper PRO 7975WX

VS

Opteron 1352 (B2)

General Parameters

Oct 2023

Release Date

Jun 2008

AMD

Manufacturer

AMD

Server

Type

Server

Storm Peak

Core Architecture

Budapest

AMD Socket sTR5

Socket

AMD Socket AM2+

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

Ryzen Threadripper (Zen 4 (Storm Peak))

Generation

Opteron(Budapest)

Package

26.28 billions

Transistor Count

0.463 billions

5 nm

Manufacturing Process

65 nm

350 W

Power Consumption

95 W

TSMC

Foundry

-

4x71 mm²

Die Size

285 mm²

6 nm

I/O Process Size

-

388 mm²

I/O Die Size

-

CPU Performance

4 GHz

Performance Core Base Frequency

2.1 GHz

5.3 GHz

Performance Core Turbo Frequency

0

32

Total Core Count

4

64

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

40.0

Multiplier

10.5

64 KB per core

L1 Cache

64 KB per core

32 MB

L2 Cache

512 KB per core

128 MB

L3 Cache

2 MB shared

Yes

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR2-800

2 TB

Max Memory Size

-

8

Max Memory Channels

2

332.8 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

No

Miscellaneous

AMD Threadripper PRO 7975WX

Official Website

-

5

PCIe Version

2

128

PCIe Lanes

-

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