CPU Comparison

A

AMD

AMD

AMD Ryzen 5 PRO 7645

CORE STATE Raphael

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.8 Base / 5.1 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen 9 PRO 5945

CORE STATE Vermeer

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3 Base / 4.7 GHz Turbo

CACHE 64 MB

MAX TDP 65W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,188

2,959

cinebench_cinebench_r15_singlecore

308

417

cinebench_cinebench_r20_multicore

9,118

12,333

cinebench_cinebench_r20_singlecore

1,287

1,740

cinebench_cinebench_r23_multicore

21,710

29,366

cinebench_cinebench_r23_singlecore

3,065

4,145

passmark_data_compression

286,298

416,599

passmark_data_encryption

16,657

26,313

passmark_extended_instructions

21,813

27,031

passmark_find_prime_numbers

198

228

passmark_floating_point_math

45,202

70,291

passmark_integer_math

74,782

129,768

passmark_multithread

25,489

34,549

passmark_physics

1,598

1,772

passmark_random_string_sorting

34,557

43,447

passmark_single_thread

3,652

3,499

passmark_singlethread

3,652

3,499

DETAILED SPECIFICATIONS

SPECIFICATION

5 PRO 7645

9 PRO 5945

Core Specs

Cores

6

12 +100.0%

Threads

12

24 +100.0%

Base Clock (GHz)

3.8

3 -21.1%

Boost Clock (GHz)

5.1

4.7 -7.8%

Frequency (GHz)

3.8

3 -21.1%

Turbo Clock (GHz)

5.1

4.7 -7.8%

Multiplier

38

30 -21.1%

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

32 MB (shared)

64 MB

Power

TDP (W)

65

65 0.0%

PPT

88 W

88 W

Architecture

Architecture

Zen 4

Zen 3

Codename

Raphael

Vermeer

Generation

Ryzen 5 (Zen 4 (Raphael))

Ryzen 9 (Zen 3 (Vermeer))

Process Size

5 nm

7 nm

Transistors

6,570 million

8,300 million

Die Size

71 mm²

2x 74 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

51.2 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket AM5

AMD Socket AM4

Chipsets

X670E, X670, B650E, B650, A620

—

PCIe

Gen 5, 24 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

12 nm

Graphics

Integrated Graphics

Radeon Graphics

—

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Part Number

100-000000600

100-000000831

Package

FC-LGA1718

µOPGA-1331

Tj Max

95°C

—

Bundled Cooler

Wraith Spire

None

View Ryzen 5 PRO 7645 Details View Ryzen 9 PRO 5945 Details