CPU Comparison

A

AMD

AMD

AMD Ryzen 5 8640HS

CORE STATE Hawk Point

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.5 Base / 4.9 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 28W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2023

VS

A

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 —

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,704

4,871

cinebench_cinebench_r15_singlecore

240

687

cinebench_cinebench_r20_multicore

7,100

20,296

cinebench_cinebench_r20_singlecore

1,002

2,865

cinebench_cinebench_r23_multicore

16,905

48,325

cinebench_cinebench_r23_singlecore

2,386

6,822

geekbench_multicore

8,123

N/A

geekbench_singlecore

2,134

N/A

passmark_data_compression

226,544

671,963

passmark_data_encryption

13,551

36,540

passmark_extended_instructions

15,855

54,406

passmark_find_prime_numbers

70

335

passmark_floating_point_math

39,725

111,566

passmark_integer_math

68,173

185,421

passmark_multithread

19,889

56,854

passmark_physics

970

6,118

passmark_random_string_sorting

27,316

84,498

passmark_single_thread

3,584

4,573

passmark_singlethread

3,584

4,573

DETAILED SPECIFICATIONS

SPECIFICATION

5 8640HS

Threadripper PRO 9945WX

Core Specs

Cores

6

12 +100.0%

Threads

12

24 +100.0%

Base Clock (GHz)

3.5

4.7 +34.3%

Boost Clock (GHz)

4.9

5.4 +10.2%

Frequency (GHz)

3.5

4.7 +34.3%

Turbo Clock (GHz)

4.9

5.4 +10.2%

Multiplier

35

47 +34.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

16 MB (shared)

64 MB (shared)

Power

TDP (W)

28

350 +1150.0%

Configurable TDP

20-30 W

—

Architecture

Architecture

Zen 4

Zen 5

Codename

Hawk Point

Shimada Peak

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Ryzen Threadripper (Zen 5 (Shimada Peak))

Process Size

4 nm

4 nm

Transistors

25,000 million

16,630 million

Die Size

178 mm²

2x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

89.6 GB/s

409.6 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket FP8

AMD Socket sTR5

Chipsets

—

WRX90, TRX50, Pro 695

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

6 nm

AI/NPU

NPU

Yes / 16 TOPS

—

Graphics

Integrated Graphics

Radeon 760M

—

Other

Market

Mobile

Server/Workstation

Production Status

Active

Active

Part Number

100-000001373(FP7r2)100-000001380(FP7)100-000001358(FP8)

100-000000726

Package

FP8, FP7, FP7r2

FC-LGA4844

Tj Max

100°C

95°C

Bundled Cooler

—

None

View Ryzen 5 8640HS Details View Ryzen Threadripper PRO 9945WX Details