CPU Comparison

A

AMD

AMD

AMD Ryzen Threadripper PRO 9975WX

CORE STATE Shimada Peak

CORE SPECS 32 Cores / 64 Threads

CLOCK SPEED 4 Base / 5.4 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 350W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Core Ultra 7 155H

CORE STATE Meteor Lake

CORE SPECS 16 Cores / 22 Threads

CLOCK SPEED 3.8 Base / 4.8 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 28W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

9,430

2,131

cinebench_cinebench_r15_singlecore

1,331

300

cinebench_cinebench_r20_multicore

39,292

8,882

cinebench_cinebench_r20_singlecore

5,546

1,253

cinebench_cinebench_r23_multicore

93,553

21,148

cinebench_cinebench_r23_singlecore

13,207

2,985

passmark_data_compression

1,669,837

277,353

passmark_data_encryption

94,634

16,358

passmark_extended_instructions

126,987

16,456

passmark_find_prime_numbers

663

113

passmark_floating_point_math

292,100

63,703

passmark_integer_math

485,286

86,870

passmark_multithread

110,740

24,873

passmark_physics

12,426

1,727

passmark_random_string_sorting

205,730

31,990

passmark_single_thread

4,422

3,468

passmark_singlethread

4,422

3,468

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 9975WX

Ultra 7 155H

Core Specs

Cores

32

16 -50.0%

Threads

64

22 -65.6%

Base Clock (GHz)

4

3.8 -5.0%

Boost Clock (GHz)

5.4

4.8 -11.1%

Frequency (GHz)

4

3.8 -5.0%

Turbo Clock (GHz)

5.4

4.8 -11.1%

Multiplier

40

38 -5.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

112 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

128 MB (shared)

24 MB (shared)

Power

TDP (W)

350

28 -92.0%

Architecture

Architecture

Zen 5

Meteor Lake

Codename

Shimada Peak

Meteor Lake

Generation

Ryzen Threadripper (Zen 5 (Shimada Peak))

Ultra 7 (Meteor Lake)

Process Size

4 nm

7 nm

Transistors

33,260 million

—

Die Size

4x 70.6 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR5 Depends on motherboard

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

409.6 GB/s

89.6 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket sTR5

Intel BGA 2049

Chipsets

WRX90, TRX50, Pro 695

—

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 8 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 6 E-Cores: 10

E-Core Frequency

—

1800 MHz up to 3.8 GHz

LP E-Cores

—

2

AMD Multi-Die

IO Process Size

6 nm

—

AI/NPU

NPU

—

Yes / 11 TOPS

Graphics

Integrated Graphics

—

Arc Xe-LPG 128EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$4099

$503

Part Number

100-000000723

SRMZ1

Package

FC-LGA4844

FC-BGA

Tj Max

95°C

110°C

Bundled Cooler

None

—

View Ryzen Threadripper PRO 9975WX Details View Core Ultra 7 155H Details