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

i

Intel

INTEL

Xeon 676X

CORE STATE Granite Rapids

CORE SPECS 32 Cores / 64 Threads

CLOCK SPEED 2.8 Base / 4.9 GHz Turbo

CACHE 144 MB (shared)

MAX TDP 275W

ARCHITECTURE Granite Rapids

nm

PROCESS 5 nm

LAUNCH DATE 2026

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

13,775

7,806

cinebench_cinebench_r15_singlecore

1,944

1,101

cinebench_cinebench_r20_multicore

57,397

32,527

cinebench_cinebench_r20_singlecore

8,103

4,591

cinebench_cinebench_r23_multicore

136,661

77,447

cinebench_cinebench_r23_singlecore

19,293

N/A

passmark_data_compression

5,679,990

1,355,807

passmark_data_encryption

348,449

67,638

passmark_extended_instructions

383,298

105,231

passmark_find_prime_numbers

1,208

738

passmark_floating_point_math

1,153,453

283,570

passmark_integer_math

1,926,069

354,777

passmark_multithread

160,542

91,115

passmark_physics

18,707

8,281

passmark_random_string_sorting

633,030

137,976

passmark_single_thread

3,176

4,015

passmark_singlethread

3,176

4,015

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9965

676X

Core Specs

Cores

192

32 -83.3%

Threads

384

64 -83.3%

Base Clock (GHz)

2.25

2.8 +24.4%

Boost Clock (GHz)

3.7

4.9 +32.4%

Frequency (GHz)

2.25

2.8 +24.4%

Turbo Clock (GHz)

3.7

4.9 +32.4%

Multiplier

22.5

28 +24.4%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

80 KB (per core)

112 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

384 MB (shared)

144 MB (shared)

Power

TDP (W)

500

275 -45.0%

Configurable TDP

450-500 W

—

Architecture

Architecture

Zen 5

Granite Rapids

Codename

Turin

Granite Rapids

Generation

EPYC (Zen 5c (Turin))

Xeon 600 (Granite Rapids-WS)

Process Size

3 nm

5 nm

Die Size

—

2x 598 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Eight-channel

Memory Bandwidth

576.0 GB/s

409.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

Intel Socket 4710

Chipsets

—

W890

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

10 nm

Interconnect

CXL

Gen 2.0

Gen 2.0 (Shared with PCI-E)

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$14813

$2499

Part Number

100-000000976

SA2CY

Package

FC-LGA6096

FC-LGA18N

Tj Max

—

99°C

Bundled Cooler

—

None

View EPYC 9965 Details View Xeon 676X Details