CPU Comparison

A

AMD

AMD

AMD EPYC 9845

CORE STATE Turin

CORE SPECS 160 Cores / 320 Threads

CLOCK SPEED 2.1 Base / 3.7 GHz Turbo

CACHE 320 MB (shared)

MAX TDP 390W

ARCHITECTURE Zen 5

nm

PROCESS 3 nm

LAUNCH DATE 2024

VS

A

AMD

AMD

Ryzen 5 PRO 5655GE

CORE STATE Cezanne

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.4 Base / 4.4 GHz Turbo

CACHE 16 MB

MAX TDP 65W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

13,107

1,562

cinebench_cinebench_r15_singlecore

1,850

220

cinebench_cinebench_r20_multicore

54,615

6,511

cinebench_cinebench_r20_singlecore

7,710

918

cinebench_cinebench_r23_multicore

130,037

15,504

cinebench_cinebench_r23_singlecore

18,358

2,188

passmark_data_compression

4,680,013

233,707

passmark_data_encryption

296,808

14,641

passmark_extended_instructions

314,798

16,130

passmark_find_prime_numbers

1,255

50

passmark_floating_point_math

978,377

38,387

passmark_integer_math

1,687,531

67,924

passmark_multithread

152,985

18,241

passmark_physics

19,631

641

passmark_random_string_sorting

538,060

24,338

passmark_single_thread

3,144

3,239

passmark_singlethread

3,144

3,239

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9845

5 PRO 5655GE

Core Specs

Cores

160

6 -96.3%

Threads

320

12 -96.3%

Base Clock (GHz)

2.1

3.4 +61.9%

Boost Clock (GHz)

3.7

4.4 +18.9%

Frequency (GHz)

2.1

3.4 +61.9%

Turbo Clock (GHz)

3.7

4.4 +18.9%

Multiplier

21

39 +85.7%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

320 MB (shared)

16 MB

Power

TDP (W)

390

65 -83.3%

PPT

—

88 W

Configurable TDP

320-400 W

—

Architecture

Architecture

Zen 5

Zen 3

Codename

Turin

Cezanne

Generation

EPYC (Zen 5c (Turin))

Ryzen 5 (Zen 3 (Cezanne))

Process Size

3 nm

7 nm

Transistors

—

10,700 million

Die Size

—

180 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

576.0 GB/s

51.2 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

AMD Socket AM4

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Interconnect

CXL

Gen 2.0

—

Graphics

Integrated Graphics

—

Radeon Vega 7

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$13564

—

Part Number

100-000001458

100-000001514

Package

FC-LGA6096

µOPGA-1331

Tj Max

—

95°C

View EPYC 9845 Details View Ryzen 5 PRO 5655GE Details