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 7950X

CORE STATE Raphael

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 4.5 Base / 5.7 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 170W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

13,775

5,352

cinebench_cinebench_r15_singlecore

1,944

755

cinebench_cinebench_r20_multicore

57,397

22,304

cinebench_cinebench_r20_singlecore

8,103

3,148

cinebench_cinebench_r23_multicore

136,661

53,105

cinebench_cinebench_r23_singlecore

19,293

7,497

passmark_data_compression

5,427,555

835,923

passmark_data_encryption

316,606

49,336

passmark_extended_instructions

392,159

62,131

passmark_find_prime_numbers

1,249

337

passmark_floating_point_math

1,141,430

138,004

passmark_integer_math

1,806,439

225,603

passmark_multithread

160,778

62,478

passmark_physics

19,782

3,102

passmark_random_string_sorting

609,901

98,501

passmark_single_thread

3,210

4,266

passmark_singlethread

3,210

4,266

3dmark_16_threads

N/A

14,110

3dmark_2_threads

N/A

2,161

3dmark_4_threads

N/A

4,218

3dmark_8_threads

N/A

7,920

3dmark_max_threads

N/A

15,579

3dmark_single_thread

N/A

1,099

geekbench_multicore

N/A

19,364

geekbench_singlecore

N/A

2,980

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9965

9 7950X

Core Specs

Cores

192

16 -91.7%

Threads

384

32 -91.7%

Base Clock (GHz)

2.25

4.5 +100.0%

Boost Clock (GHz)

3.7

5.7 +54.1%

Frequency (GHz)

2.25

4.5 +100.0%

Turbo Clock (GHz)

3.7

5.7 +54.1%

Multiplier

22.5

45 +100.0%

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)

64 MB (shared)

Power

TDP (W)

500

170 -66.0%

PPT

—

230 W

Configurable TDP

450-500 W

—

Architecture

Architecture

Zen 5

Zen 4

Codename

Turin

Raphael

Generation

EPYC (Zen 5c (Turin))

Ryzen 9 (Zen 4 (Raphael))

Process Size

3 nm

5 nm

Transistors

—

13,140 million

Die Size

—

2x 71 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

576.0 GB/s

83.2 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

AMD Socket AM5

Chipsets

—

X670E, X670, B650E, B650, A620

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 24 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Interconnect

CXL

Gen 2.0

—

Graphics

Integrated Graphics

—

Radeon Graphics

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$14813

$699

Part Number

100-000000976

100-000000514

Package

FC-LGA6096

FC-LGA1718

Tj Max

—

100°C

View EPYC 9965 Details View Ryzen 9 7950X Details