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

Core Ultra 5 235T

CORE STATE Arrow Lake-S

CORE SPECS 14 Cores / 14 Threads

CLOCK SPEED 2.2 Base / 5 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 65W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,440

2,770

cinebench_cinebench_r15_singlecore

485

390

cinebench_cinebench_r20_multicore

14,335

11,542

cinebench_cinebench_r20_singlecore

2,023

1,629

cinebench_cinebench_r23_multicore

34,131

27,483

cinebench_cinebench_r23_singlecore

4,818

3,879

geekbench_multicore

12,523

N/A

geekbench_singlecore

1,684

N/A

passmark_data_compression

601,738

303,882

passmark_data_encryption

38,058

24,487

passmark_extended_instructions

38,952

25,023

passmark_find_prime_numbers

198

339

passmark_floating_point_math

77,979

110,292

passmark_integer_math

132,456

87,836

passmark_multithread

40,155

32,438

passmark_physics

2,460

2,219

passmark_random_string_sorting

63,758

36,851

passmark_single_thread

2,679

4,425

passmark_singlethread

2,679

4,425

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 3955WX

Ultra 5 235T

Core Specs

Cores

16

14 -12.5%

Threads

32

14 -56.3%

Base Clock (GHz)

3.9

2.2 -43.6%

Boost Clock (GHz)

4.3

5 +16.3%

Frequency (GHz)

3.9

2.2 -43.6%

Turbo Clock (GHz)

4.3

5 +16.3%

Multiplier

39

22 -43.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

512 KB (per core)

3 MB (per core)

L3 Cache

64 MB

24 MB (shared)

Power

TDP (W)

280

65 -76.8%

PL1

—

35 W

PL2

—

114 W

Architecture

Architecture

Zen 2

Arrow Lake

Codename

Castle Peak

Arrow Lake-S

Generation

Ryzen Threadripper (Zen 2 (Castle Peak))

Ultra 5 (Arrow Lake)

Process Size

7 nm

3 nm

Transistors

7,600 million

17,800 million

Die Size

2x 74 mm²

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

102.4 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket WRX8

Intel Socket 1851

Chipsets

—

Z890, B860, W880, Q870, H810

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 6 E-Cores: 8

E-Core Frequency

—

1600 MHz up to 4.4 GHz

P-Core Turbo

—

4.8 GHz

AMD Multi-Die

IO Process Size

14 nm

—

Graphics

Integrated Graphics

—

Arc Xe-LPG Graphics 24EU

Other

Market

Desktop

Desktop

Production Status

Active

Active

Launch Price

$1149

$247

Part Number

100-000000167

SRQES

Package

sWRX8

FC-LGA18W

Tj Max

—

105°C

View Ryzen Threadripper PRO 3955WX Details View Core Ultra 5 235T Details