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 5 8640HS

CORE STATE Hawk Point

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.5 Base / 4.9 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 28W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

13,775

1,704

cinebench_cinebench_r15_singlecore

1,944

240

cinebench_cinebench_r20_multicore

57,397

7,100

cinebench_cinebench_r20_singlecore

8,103

1,002

cinebench_cinebench_r23_multicore

136,661

16,905

cinebench_cinebench_r23_singlecore

19,293

2,386

passmark_data_compression

5,427,555

226,544

passmark_data_encryption

316,606

13,551

passmark_extended_instructions

392,159

15,855

passmark_find_prime_numbers

1,249

70

passmark_floating_point_math

1,141,430

39,725

passmark_integer_math

1,806,439

68,173

passmark_multithread

160,778

19,889

passmark_physics

19,782

970

passmark_random_string_sorting

609,901

27,316

passmark_single_thread

3,210

3,584

passmark_singlethread

3,210

3,584

geekbench_multicore

N/A

8,123

geekbench_singlecore

N/A

2,134

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9965

5 8640HS

Core Specs

Cores

192

6 -96.9%

Threads

384

12 -96.9%

Base Clock (GHz)

2.25

3.5 +55.6%

Boost Clock (GHz)

3.7

4.9 +32.4%

Frequency (GHz)

2.25

3.5 +55.6%

Turbo Clock (GHz)

3.7

4.9 +32.4%

Multiplier

22.5

35 +55.6%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

384 MB (shared)

16 MB (shared)

Power

TDP (W)

500

28 -94.4%

Configurable TDP

450-500 W

20-30 W

Architecture

Architecture

Zen 5

Zen 4

Codename

Turin

Hawk Point

Generation

EPYC (Zen 5c (Turin))

Ryzen 5 (Zen 4 (Hawk Point))

Process Size

3 nm

4 nm

Transistors

—

25,000 million

Die Size

—

178 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

No

Platform

Socket

AMD Socket SP5

AMD Socket FP8

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Interconnect

CXL

Gen 2.0

—

AI/NPU

NPU

—

Yes / 16 TOPS

Graphics

Integrated Graphics

—

Radeon 760M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$14813

—

Part Number

100-000000976

100-000001373(FP7r2)100-000001380(FP7)100-000001358(FP8)

Package

FC-LGA6096

FP8, FP7, FP7r2

Tj Max

—

100°C

View EPYC 9965 Details View Ryzen 5 8640HS Details