CPU Comparison

A

AMD

AMD

AMD Ryzen Threadripper PRO 9945WX

CORE STATE Shimada Peak

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 4.7 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 350W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE —

VS

i

Intel

INTEL

Core Ultra 5 228V

CORE STATE Lunar Lake

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 2.1 Base / 4.5 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 17W

ARCHITECTURE Lunar Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,871

1,480

cinebench_cinebench_r15_singlecore

687

208

cinebench_cinebench_r20_multicore

20,296

6,167

cinebench_cinebench_r20_singlecore

2,865

870

cinebench_cinebench_r23_multicore

48,325

14,685

cinebench_cinebench_r23_singlecore

6,822

2,073

passmark_data_compression

671,963

160,845

passmark_data_encryption

36,540

12,383

passmark_extended_instructions

54,406

13,600

passmark_find_prime_numbers

335

158

passmark_floating_point_math

111,566

50,789

passmark_integer_math

185,421

38,672

passmark_multithread

56,854

17,277

passmark_physics

6,118

1,431

passmark_random_string_sorting

84,498

19,996

passmark_single_thread

4,573

3,866

passmark_singlethread

4,573

3,866

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 9945WX

Ultra 5 228V

Core Specs

Cores

12

8 -33.3%

Threads

24

8 -66.7%

Base Clock (GHz)

4.7

2.1 -55.3%

Boost Clock (GHz)

5.4

4.5 -16.7%

Frequency (GHz)

4.7

2.1 -55.3%

Turbo Clock (GHz)

5.4

4.5 -16.7%

Multiplier

47

21 -55.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

1 MB (per core)

2.5 MB (per core)

L3 Cache

64 MB (shared)

8 MB (shared)

Power

TDP (W)

350

17 -95.1%

Architecture

Architecture

Zen 5

Lunar Lake

Codename

Shimada Peak

Lunar Lake

Generation

Ryzen Threadripper (Zen 5 (Shimada Peak))

Ultra 5 (Lunar Lake)

Process Size

4 nm

3 nm

Transistors

16,630 million

—

Die Size

2x 70.6 mm²

—

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

unknown Depends on motherboard

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

409.6 GB/s

—

ECC Memory

Yes

No

Platform

Socket

AMD Socket sTR5

Intel BGA 2833

Chipsets

WRX90, TRX50, Pro 695

—

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 4 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 4

E-Core Frequency

—

2.1 GHz up to 3.5 GHz

AMD Multi-Die

IO Process Size

6 nm

—

AI/NPU

NPU

—

Yes / 40 TOPS

Graphics

Integrated Graphics

—

Arc 130V

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Part Number

100-000000726

SRPMVSRPMU

Package

FC-LGA4844

FC-BGA

Tj Max

95°C

100°C

Bundled Cooler

None

—

View Ryzen Threadripper PRO 9945WX Details View Core Ultra 5 228V Details