CPU Comparison

A

AMD

AMD

AMD EPYC 9755

CORE STATE Turin

CORE SPECS 128 Cores / 256 Threads

CLOCK SPEED 2.7 Base / 4.1 GHz Turbo

CACHE 512 MB (shared)

MAX TDP 500W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Core Ultra 9 185H

CORE STATE Meteor Lake

CORE SPECS 16 Cores / 22 Threads

CLOCK SPEED 3.9 Base / 5.1 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 45W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

14,250

2,517

cinebench_cinebench_r15_singlecore

2,011

355

cinebench_cinebench_r20_multicore

59,378

10,489

cinebench_cinebench_r20_singlecore

8,382

1,480

cinebench_cinebench_r23_multicore

141,378

24,975

cinebench_cinebench_r23_singlecore

19,959

3,525

passmark_data_compression

4,517,407

339,489

passmark_data_encryption

284,927

19,827

passmark_extended_instructions

303,321

20,272

passmark_find_prime_numbers

2,047

123

passmark_floating_point_math

922,900

73,270

passmark_integer_math

1,549,946

98,302

passmark_multithread

166,328

29,376

passmark_physics

27,806

1,956

passmark_random_string_sorting

571,185

39,598

passmark_single_thread

3,503

3,697

passmark_singlethread

3,503

3,697

geekbench_multicore

N/A

11,950

geekbench_singlecore

N/A

2,235

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9755

Ultra 9 185H

Core Specs

Cores

128

16 -87.5%

Threads

256

22 -91.4%

Base Clock (GHz)

2.7

3.9 +44.4%

Boost Clock (GHz)

4.1

5.1 +24.4%

Frequency (GHz)

2.7

3.9 +44.4%

Turbo Clock (GHz)

4.1

5.1 +24.4%

Multiplier

27

39 +44.4%

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

512 MB (shared)

24 MB (shared)

Power

TDP (W)

500

45 -91.0%

Configurable TDP

450-500 W

—

Architecture

Architecture

Zen 5

Meteor Lake

Codename

Turin

Meteor Lake

Generation

EPYC (Zen 5 (Turin))

Ultra 9 (Meteor Lake)

Process Size

4 nm

7 nm

Transistors

133,040 million

—

Die Size

16x 70.6 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR5 Depends on motherboard

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

Intel BGA 2049

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 8 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 6 E-Cores: 10

E-Core Frequency

—

1900 MHz up to 3.8 GHz

LP E-Cores

—

2

AMD Multi-Die

IO Process Size

6 nm

—

Interconnect

CXL

Gen 2.0

—

AI/NPU

NPU

—

Yes / 11 TOPS

Graphics

Integrated Graphics

—

Arc Xe-LPG Graphics 128EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$12984

$640

Part Number

100-000001443

SRN23

Package

FC-LGA6096

FC-BGA18X

Tj Max

—

110°C

View EPYC 9755 Details View Core Ultra 9 185H Details