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 i9-14900KF

CORE STATE Raptor Lake-R

CORE SPECS 24 Cores / 32 Threads

CLOCK SPEED 3.2 Base / 6 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 125W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,871

5,003

cinebench_cinebench_r15_singlecore

687

706

cinebench_cinebench_r20_multicore

20,296

20,847

cinebench_cinebench_r20_singlecore

2,865

2,942

cinebench_cinebench_r23_multicore

48,325

49,636

cinebench_cinebench_r23_singlecore

6,822

7,007

passmark_data_compression

671,963

785,831

passmark_data_encryption

36,540

46,416

passmark_extended_instructions

54,406

44,839

passmark_find_prime_numbers

335

231

passmark_floating_point_math

111,566

151,918

passmark_integer_math

185,421

209,125

passmark_multithread

56,854

58,405

passmark_physics

6,118

3,159

passmark_random_string_sorting

84,498

86,564

passmark_single_thread

4,573

4,685

passmark_singlethread

4,573

4,685

geekbench_multicore

N/A

20,572

geekbench_singlecore

N/A

3,078

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 9945WX

i9-14900KF

Core Specs

Cores

12

24 +100.0%

Threads

24

32 +33.3%

Base Clock (GHz)

4.7

3.2 -31.9%

Boost Clock (GHz)

5.4

6 +11.1%

Frequency (GHz)

4.7

3.2 -31.9%

Turbo Clock (GHz)

5.4

6 +11.1%

Multiplier

47

32 -31.9%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

64 MB (shared)

36 MB (shared)

Power

TDP (W)

350

125 -64.3%

PL1

—

253 W

PL2

—

253 W

Architecture

Architecture

Zen 5

Raptor Lake

Codename

Shimada Peak

Raptor Lake-R

Generation

Ryzen Threadripper (Zen 5 (Shimada Peak))

Core i9 (Raptor Lake Refresh)

Process Size

4 nm

10 nm

Transistors

16,630 million

—

Die Size

2x 70.6 mm²

257 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

Yes

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

5600 MT/s

Platform

Socket

AMD Socket sTR5

Intel Socket 1700

Chipsets

WRX90, TRX50, Pro 695

Intel 600 Series, Intel 700 Series

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 16

E-Core Frequency

—

2.4 GHz up to 4.4 GHz

P-Core Turbo

—

5.6 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

—

$564

Part Number

100-000000726

SRN49

Package

FC-LGA4844

FC-LGA16A

Tj Max

95°C

100°C

Bundled Cooler

None

None

View Ryzen Threadripper PRO 9945WX Details View Core i9-14900KF Details