CPU Comparison

A

AMD

AMD

AMD Ryzen Threadripper PRO 3955WX

CORE STATE Castle Peak

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3.9 Base / 4.3 GHz Turbo

CACHE 64 MB

MAX TDP 280W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

i

Intel

INTEL

Xeon w3-2525

CORE STATE Sapphire Rapids

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.5 Base / 4.5 GHz Turbo

CACHE 22.5 MB

MAX TDP 175W

ARCHITECTURE Sapphire Rapids

nm

PROCESS 10 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,440

2,388

cinebench_cinebench_r15_singlecore

485

336

cinebench_cinebench_r20_multicore

14,335

9,953

cinebench_cinebench_r20_singlecore

2,023

1,404

cinebench_cinebench_r23_multicore

34,131

23,699

cinebench_cinebench_r23_singlecore

4,818

3,345

geekbench_multicore

12,523

N/A

geekbench_singlecore

1,684

N/A

passmark_data_compression

601,738

337,116

passmark_data_encryption

38,058

16,932

passmark_extended_instructions

38,952

27,881

passmark_find_prime_numbers

198

125

passmark_floating_point_math

77,979

67,764

passmark_integer_math

132,456

86,889

passmark_multithread

40,155

27,882

passmark_physics

2,460

1,656

passmark_random_string_sorting

63,758

33,850

passmark_single_thread

2,679

3,430

passmark_singlethread

2,679

3,430

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 3955WX

w3-2525

Core Specs

Cores

16

8 -50.0%

Threads

32

16 -50.0%

Base Clock (GHz)

3.9

3.5 -10.3%

Boost Clock (GHz)

4.3

4.5 +4.7%

Frequency (GHz)

3.9

3.5 -10.3%

Turbo Clock (GHz)

4.3

4.5 +4.7%

Multiplier

39

35 -10.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

512 KB (per core)

2 MB (per core)

L3 Cache

64 MB

22.5 MB

Power

TDP (W)

280

175 -37.5%

Architecture

Architecture

Zen 2

Sapphire Rapids

Codename

Castle Peak

Sapphire Rapids

Generation

Ryzen Threadripper (Zen 2 (Castle Peak))

Xeon W (Sapphire Rapids)

Process Size

7 nm

10 nm

Transistors

7,600 million

—

Die Size

2x 74 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Quad-channel

Memory Bandwidth

204.8 GB/s

140.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket WRX8

Intel Socket 4677

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 64 Lanes(CPU only)

DMI

—

4.0 x8

AMD Multi-Die

IO Process Size

14 nm

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

Active

Launch Price

$1149

$609

Part Number

100-000000167

SRN4J

Package

sWRX8

FC-LGA16A

View Ryzen Threadripper PRO 3955WX Details View Xeon w3-2525 Details