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CPU

AMD

AMD Ryzen Threadripper PRO 5945WX

Processor Released Mar 8, 2022

CPU cores: 12
CPU threads: 24
Maximum boost clock: 4.5 GHz
Thermal design power: 280 W

Benchmark results

PassMark · version unreported · cpuMark41,578^*Platform unreported Compare results
PassMark · version unreported · threadMark3,347^*Platform unreported Compare results

Processing & platform

CPU cores: 12
CPU threads: 24
Base clock: 4.1 GHz
CPU reference clock: 100 MHz^*
L1 cache: 765 KB^*
Maximum boost clock: 4.5 GHz
L3 cache: 64 MB
L2 cache: 6 MB
Architecture: Zen 3
Socket / package: sWRX8
Manufacturing process: TSMC 7nm FinFET
Process node: 7 nm

Cache hierarchy

L3 / total
Level
L3
Scope
total
Size
64 MB

Memory & storage

Memory channels: 8
Rated memory bandwidth: 204.80 GB/s^*

Supported memory

DDR4^*

CPU memory support

DDR4
Variant / details
Up to 3200 MT/s
Technology
DDR4
Transfer rate
3,200 MT/s

Power specifications

Thermal design power: 280 W

System configuration

Detailed specifications

Specifications 1 · 25 fields

Name

AMD Ryzen™ Threadripper™ PRO 5945WX^*

L3 Cache

64^* MB

Default TDP

280^* W

L1 Cache

765^* KB

Processor Technology for CPU Cores

TSMC 7nm FinFET^*

Unlocked for Overclocking

Yes^*

CPU Socket

sWRX8^*

Family

Ryzen Threadripper PRO^*

Max. Operating Temperature (Tjmax)

95^* °C

Launch Date

03/08/2022^*

*OS Support

Windows 11 - 64-Bit Edition , Windows 10 - 64-Bit Edition^*

PCI Express® Version

PCIe® 4.0^*

System Memory Type

DDR4^*

Memory Channels

8^*

System Memory Specification

Up to 3200 MT/s^*

Graphics Model

Discrete Graphics Card Required^*

Series

Ryzen Threadripper PRO 5000 WX-Series^*

Product ID Tray

100-000000448^*

Supported Technologies

AMD Zen 3 Core Architecture^*

Form Factor

Desktops^*

# of CPU Cores

12^*

# of Threads

24^*

Max. Boost Clock

4.5^* GHz

Scope and conditions

source_native_row_context

Qualification: Up to^*
Original declaration: Up to 4.5 GHz^*

Base Clock

4.1^* GHz

L2 Cache

6^* MB

Specifications 2 · 9 fields

Release: Mar 8th, 2022^*
Name: Ryzen Threadripper PRO 5945WX^*
Codename: Chagall PRO^*
Cores: 12 / 24^*
Clock: 4.1 to 4.5 GHz^*
Socket: Socket WRX8^*
Process: 7^* nm
L3 Cache: 64MB^*
TDP: 280^* W

Specifications 3 · 25 fields

*OS Support

Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition *Operating System (OS) support will vary by manufacturer.^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

# of CPU Cores

12^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

# of Threads

24^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Base Clock

4.1GHz^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

CPU Socket

sWRX8^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Default TDP

280W^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Family

AMD Ryzen™ PRO Processors^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Graphics Model

Discrete Graphics Card Required^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

L1 Cache

765KB^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

L2 Cache

6MB^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

L3 Cache

64MB^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Line

AMD Ryzen™ Threadripper™ PRO 5000 WX-Series^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Max. Boost Clock ¹ ²

Up to 4.5GHz^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Max. Operating Temperature (Tjmax)

95°C^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Memory Channels

8^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Model

AMD Ryzen™ Threadripper™ PRO 5945WX^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

PCI Express® Version

PCIe 4.0^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Platform

Desktop^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Processor Technology for CPU Cores

TSMC 7nm FinFET^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Product ID Tray

100-000000448^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Socket Count

1P^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Supported Technologies

AMD "Zen 3" Core Architecture^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

System Memory Specification

Up to 3200MHz^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

System Memory Type

DDR4^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Unlocked for Overclocking

Yes^*

Scope and conditions

native_context

member: amd-cpus.csv^*
row: 46^*

Specifications 4 · 12 fields

name: AMD Ryzen Threadripper PRO 5945WX^*
cores: 12^*
logicals: 2^*
samples: 9^*
price: 0^*
tdp: 280^*
date: 2022-03-01^*
socket: sWRX8^*
category: Desktop, Server^*
speed: 4,100^*
turbo: 4,500^*
cpuCount: 1^*

Specifications 5 · 34 fields

name: Ryzen Threadripper PRO 5945WX^*
Release Date: Mar 8th, 2022^*
Part#: 100-000000448^*
Frequency: 4.1^* GHz
Turbo Clock: up to 4.5 GHz^*
I/O Process Size: 14^* nm
I/O Die Size: 416^* mm²
Base Clock: 100^* MHz
Multiplier: 41.0x^*
Multiplier Unlocked: No^*
Codename: Chagall PRO^*
Socket: AMD Socket WRX8^*
Generation: Ryzen Threadripper (Zen 3 (Chagall))^*
Memory Support: DDR4^*
ECC Memory: Yes^*
# of Cores: 12^*
# of Threads: 24^*
SMP # CPUs: 1^*
Cache L1: 64 KB (per core)^*
Cache L2: 512 KB (per core)^*
Features: MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AES, AVX, AVX2, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT, Precision Boost 2, XFR 2^*
Foundry: TSMC^*
Rated Speed: 3,200^* MT/s
Memory Bus: Eight-channel^*
Memory Bandwidth: 204.8^* GB/s
PCI-Express: Gen 4, 128 Lanes (CPU only)^*
Process Size: 7^* nm
Cache L3: 64^* MB
tCaseMax: 95°C^*
Transistors: 16,600 million^*
Die Size: 4x 81 mm²^*
Package: sWRX8^*
Market: Server/Workstation^*
Production Status: Active^*

Specifications 6 · 2 fields

brand: AMD^*
name: AMD Ryzen Threadripper PRO 5945WX^*

Specifications 7 · 9 fields

cpuName

AMD Ryzen Threadripper PRO 5945WX^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

testDate

2,022^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

socket

sWRX8^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*