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 i5-12450HX

CORE STATE Alder Lake-HX

CORE SPECS 8 Cores / 12 Threads

CLOCK SPEED 2.4 Base / 4.4 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 55W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,871

1,565

cinebench_cinebench_r15_singlecore

687

220

cinebench_cinebench_r20_multicore

20,296

6,521

cinebench_cinebench_r20_singlecore

2,865

920

cinebench_cinebench_r23_multicore

48,325

15,527

cinebench_cinebench_r23_singlecore

6,822

2,192

passmark_data_compression

671,963

219,707

passmark_data_encryption

36,540

12,110

passmark_extended_instructions

54,406

13,832

passmark_find_prime_numbers

335

54

passmark_floating_point_math

111,566

43,126

passmark_integer_math

185,421

57,189

passmark_multithread

56,854

18,274

passmark_physics

6,118

1,086

passmark_random_string_sorting

84,498

23,306

passmark_single_thread

4,573

3,340

passmark_singlethread

4,573

3,340

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 9945WX

i5-12450HX

Core Specs

Cores

12

8 -33.3%

Threads

24

12 -50.0%

Base Clock (GHz)

4.7

2.4 -48.9%

Boost Clock (GHz)

5.4

4.4 -18.5%

Frequency (GHz)

4.7

2.4 -48.9%

Turbo Clock (GHz)

5.4

4.4 -18.5%

Multiplier

47

24 -48.9%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1.25 MB (per core)

L3 Cache

64 MB (shared)

12 MB (shared)

Power

TDP (W)

350

55 -84.3%

PL1

—

55 W

PL2

—

157 W

Architecture

Architecture

Zen 5

Alder Lake

Codename

Shimada Peak

Alder Lake-HX

Generation

Ryzen Threadripper (Zen 5 (Shimada Peak))

Core i5 (Alder Lake-HX)

Process Size

4 nm

10 nm

Transistors

16,630 million

—

Die Size

2x 70.6 mm²

215 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4, DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

409.6 GB/s

—

ECC Memory

Yes

No

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

AMD Socket sTR5

Intel BGA 1964

Chipsets

WRX90, TRX50, Pro 695

HM670, WM690

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 4

E-Core Frequency

—

1800 MHz up to 3.1 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

—

UHD Graphics 710

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

—

$284

Part Number

100-000000726

SRLGJ

Package

FC-LGA4844

FC-BGA16F

Tj Max

95°C

100°C

Bundled Cooler

None

—

View Ryzen Threadripper PRO 9945WX Details View Core i5-12450HX Details