CPU Comparison

A

AMD

AMD

AMD EPYC 9965

CORE STATE Turin

CORE SPECS 192 Cores / 384 Threads

CLOCK SPEED 2.25 Base / 3.7 GHz Turbo

CACHE 384 MB (shared)

MAX TDP 500W

ARCHITECTURE Zen 5

nm

PROCESS 3 nm

LAUNCH DATE 2024

VS

A

AMD

AMD

Ryzen 9 9955HX

CORE STATE Fire Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.5 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

13,775

4,922

cinebench_cinebench_r15_singlecore

1,944

694

cinebench_cinebench_r20_multicore

57,397

20,510

cinebench_cinebench_r20_singlecore

8,103

2,895

cinebench_cinebench_r23_multicore

136,661

48,834

cinebench_cinebench_r23_singlecore

19,293

6,894

passmark_data_compression

5,427,555

753,225

passmark_data_encryption

316,606

38,386

passmark_extended_instructions

392,159

59,765

passmark_find_prime_numbers

1,249

296

passmark_floating_point_math

1,141,430

140,152

passmark_integer_math

1,806,439

218,727

passmark_multithread

160,778

57,640

passmark_physics

19,782

2,792

passmark_random_string_sorting

609,901

79,529

passmark_single_thread

3,210

4,459

passmark_singlethread

3,210

4,459

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9965

9 9955HX

Core Specs

Cores

192

16 -91.7%

Threads

384

32 -91.7%

Base Clock (GHz)

2.25

2.5 +11.1%

Boost Clock (GHz)

3.7

5.4 +45.9%

Frequency (GHz)

2.25

2.5 +11.1%

Turbo Clock (GHz)

3.7

5.4 +45.9%

Multiplier

22.5

25 +11.1%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

384 MB (shared)

64 MB (shared)

Power

TDP (W)

500

55 -89.0%

PPT

—

74-101 W

Configurable TDP

450-500 W

75 W

Architecture

Architecture

Zen 5

Zen 5

Codename

Turin

Fire Range

Generation

EPYC (Zen 5c (Turin))

Ryzen 9 (Zen 5 (Fire Range))

Process Size

3 nm

4 nm

Transistors

—

16,630 million

Die Size

—

2x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

576.0 GB/s

89.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

AMD Socket FL1

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 28 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Interconnect

CXL

Gen 2.0

—

Graphics

Integrated Graphics

—

Radeon 610M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$14813

—

Part Number

100-000000976

100-000001028

Package

FC-LGA6096

µFC-BGAFL1

Tj Max

—

100°C

Bundled Cooler

—

None

View EPYC 9965 Details View Ryzen 9 9955HX Details