CPU Comparison

A

AMD

AMD

AMD Ryzen 5 8645HS

CORE STATE Hawk Point

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 4.3 Base / 5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen 7 PRO 5755GE

CORE STATE Cezanne

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.2 Base / 4.6 GHz Turbo

CACHE 16 MB

MAX TDP 35W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,933

1,789

cinebench_cinebench_r15_singlecore

272

252

cinebench_cinebench_r20_multicore

8,056

7,458

cinebench_cinebench_r20_singlecore

1,137

1,052

cinebench_cinebench_r23_multicore

19,183

17,759

cinebench_cinebench_r23_singlecore

2,708

2,507

passmark_data_compression

265,483

254,207

passmark_data_encryption

15,588

16,874

passmark_extended_instructions

20,003

17,148

passmark_find_prime_numbers

75

52

passmark_floating_point_math

44,833

46,491

passmark_integer_math

72,640

84,120

passmark_multithread

22,586

20,894

passmark_physics

1,095

825

passmark_random_string_sorting

31,748

27,444

passmark_single_thread

3,653

3,355

passmark_singlethread

3,653

3,355

DETAILED SPECIFICATIONS

SPECIFICATION

5 8645HS

7 PRO 5755GE

Core Specs

Cores

6

8 +33.3%

Threads

12

16 +33.3%

Base Clock (GHz)

4.3

3.2 -25.6%

Boost Clock (GHz)

5

4.6 -8.0%

Frequency (GHz)

4.3

3.2 -25.6%

Turbo Clock (GHz)

5

4.6 -8.0%

Multiplier

43

32 -25.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

16 MB (shared)

16 MB

Power

TDP (W)

45

35 -22.2%

PPT

—

47 W

Configurable TDP

35-54 W

—

Architecture

Architecture

Zen 4

Zen 3

Codename

Hawk Point

Cezanne

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Ryzen 7 (Zen 3 (Cezanne))

Process Size

4 nm

7 nm

Transistors

25,000 million

10,700 million

Die Size

178 mm²

180 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

51.2 GB/s

ECC Memory

No

No

Platform

Socket

AMD Socket FP8

AMD Socket AM4

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

AI/NPU

NPU

Yes / 16 TOPS

—

Graphics

Integrated Graphics

Radeon 760M

Radeon Vega 8

Other

Market

Mobile

Desktop

Production Status

Active

Active

Part Number

100-000001320(FP7r2)100-000001385(FP7)100-000001310(FP8)

100-000001750

Package

FP8, FP7, FP7r2

µOPGA-1331

Tj Max

100°C

—

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