CPU Comparison

A

AMD

AMD

AMD Ryzen 5 PRO 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 2024

VS

A

AMD

AMD

Ryzen 7 7800X3D

CORE STATE Raphael

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 4.2 Base / 5 GHz Turbo

CACHE 96 MB (shared)

MAX TDP 120W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,989

2,938

cinebench_cinebench_r15_singlecore

280

414

cinebench_cinebench_r20_multicore

8,291

12,242

cinebench_cinebench_r20_singlecore

1,170

1,728

cinebench_cinebench_r23_multicore

19,742

29,149

cinebench_cinebench_r23_singlecore

2,787

4,115

passmark_data_compression

251,816

384,669

passmark_data_encryption

17,154

22,346

passmark_extended_instructions

20,803

29,166

passmark_find_prime_numbers

77

324

passmark_floating_point_math

43,231

61,187

passmark_integer_math

69,017

103,639

passmark_multithread

23,227

34,293

passmark_physics

1,338

3,522

passmark_random_string_sorting

35,316

45,418

passmark_single_thread

3,830

3,759

passmark_singlethread

3,830

3,759

3dmark_16_threads

N/A

7,980

3dmark_2_threads

N/A

1,887

3dmark_4_threads

N/A

3,684

3dmark_8_threads

N/A

6,539

3dmark_max_threads

N/A

7,967

3dmark_single_thread

N/A

959

geekbench_multicore

N/A

15,101

geekbench_singlecore

N/A

2,725

DETAILED SPECIFICATIONS

SPECIFICATION

5 PRO 8645HS

7 7800X3D

Core Specs

Cores

6

8 +33.3%

Threads

12

16 +33.3%

Base Clock (GHz)

4.3

4.2 -2.3%

Boost Clock (GHz)

5

5 0.0%

Frequency (GHz)

4.3

4.2 -2.3%

Turbo Clock (GHz)

5

5 0.0%

Multiplier

43

42 -2.3%

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)

96 MB (shared)

Power

TDP (W)

45

120 +166.7%

PPT

—

162 W

Configurable TDP

35-54 W

—

Architecture

Architecture

Zen 4

Zen 4

Codename

Hawk Point

Raphael

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Ryzen 7 (Zen 4 (Raphael))

Process Size

4 nm

5 nm

Transistors

25,000 million

11,270 million

Die Size

178 mm²

71 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

83.2 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket FP7

AMD Socket AM5

Chipsets

—

X670E, X670, B650E, B650, A620

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 24 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

6 nm

AI/NPU

XDNA NPU

16 TOPS

—

Graphics

Integrated Graphics

Radeon 760M

Radeon Graphics

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

—

$449

Part Number

100-000001315(FP7r2),100-000001388(FP7)

100-000000910

Package

FP7, FP7r2

FC-LGA1718

Tj Max

100°C

89°C

Bundled Cooler

—

None

View Ryzen 5 PRO 8645HS Details View Ryzen 7 7800X3D Details