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 i9-9900K

CORE STATE Coffee Lake-R

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.6 Base / 5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 95W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,871

1,555

cinebench_cinebench_r15_singlecore

687

219

cinebench_cinebench_r20_multicore

20,296

6,480

cinebench_cinebench_r20_singlecore

2,865

914

cinebench_cinebench_r23_multicore

48,325

15,429

cinebench_cinebench_r23_singlecore

6,822

2,178

passmark_data_compression

671,963

283,506

passmark_data_encryption

36,540

6,430

passmark_extended_instructions

54,406

18,965

passmark_find_prime_numbers

335

47

passmark_floating_point_math

111,566

41,036

passmark_integer_math

185,421

66,134

passmark_multithread

56,854

18,153

passmark_physics

6,118

934

passmark_random_string_sorting

84,498

36,238

passmark_single_thread

4,573

2,919

passmark_singlethread

4,573

2,919

geekbench_multicore

N/A

8,050

geekbench_singlecore

N/A

1,702

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 9945WX

i9-9900K

Core Specs

Cores

12

8 -33.3%

Threads

24

16 -33.3%

Base Clock (GHz)

4.7

3.6 -23.4%

Boost Clock (GHz)

5.4

5 -7.4%

Frequency (GHz)

4.7

3.6 -23.4%

Turbo Clock (GHz)

5.4

5 -7.4%

Multiplier

47

36 -23.4%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

256 KB (per core)

L3 Cache

64 MB (shared)

16 MB (shared)

Power

TDP (W)

350

95 -72.9%

PL1

—

95 W

PL2

—

119 W

Architecture

Architecture

Zen 5

Coffee Lake

Codename

Shimada Peak

Coffee Lake-R

Generation

Ryzen Threadripper (Zen 5 (Shimada Peak))

Core i9 (Coffee Lake Refresh)

Process Size

4 nm

14 nm

Transistors

16,630 million

—

Die Size

2x 70.6 mm²

180.3 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

409.6 GB/s

42.7 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket sTR5

Intel Socket 1151

Chipsets

WRX90, TRX50, Pro 695

—

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

—

UHD Graphics 630

Other

Market

Server/Workstation

Desktop

Production Status

Active

End-of-life

Launch Price

—

$488

Part Number

100-000000726

SRG19SRELS

Package

FC-LGA4844

FC-LGA14C

Tj Max

95°C

100°C

Bundled Cooler

None

—

View Ryzen Threadripper PRO 9945WX Details View Core i9-9900K Details