CPU Comparison

A

AMD

AMD

AMD EPYC 9455P

CORE STATE Turin

CORE SPECS 48 Cores / 96 Threads

CLOCK SPEED 3.15 Base / 4.4 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 300W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Core Ultra 5 125H

CORE STATE Meteor Lake

CORE SPECS 14 Cores / 18 Threads

CLOCK SPEED 3.6 Base / 4.5 GHz Turbo

CACHE 18 MB (shared)

MAX TDP 28W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

9,999

1,806

cinebench_cinebench_r15_singlecore

1,411

254

cinebench_cinebench_r20_multicore

41,666

7,527

cinebench_cinebench_r20_singlecore

5,882

1,062

cinebench_cinebench_r23_multicore

99,206

17,923

cinebench_cinebench_r23_singlecore

14,005

2,530

passmark_data_compression

1,932,632

236,209

passmark_data_encryption

115,202

14,251

passmark_extended_instructions

138,505

13,749

passmark_find_prime_numbers

1,089

88

passmark_floating_point_math

358,673

51,670

passmark_integer_math

606,087

69,986

passmark_multithread

116,713

21,100

passmark_physics

16,647

1,439

passmark_random_string_sorting

241,849

27,435

passmark_single_thread

3,750

3,399

passmark_singlethread

3,750

3,399

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9455P

Ultra 5 125H

Core Specs

Cores

48

14 -70.8%

Threads

96

18 -81.3%

Base Clock (GHz)

3.15

3.6 +14.3%

Boost Clock (GHz)

4.4

4.5 +2.3%

Frequency (GHz)

3.15

3.6 +14.3%

Turbo Clock (GHz)

4.4

4.5 +2.3%

Multiplier

31.5

36 +14.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

112 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

256 MB (shared)

18 MB (shared)

Power

TDP (W)

300

28 -90.7%

Configurable TDP

240-300 W

—

Architecture

Architecture

Zen 5

Meteor Lake

Codename

Turin

Meteor Lake

Generation

EPYC (Zen 5 (Turin))

Ultra 5 (Meteor Lake)

Process Size

4 nm

7 nm

Transistors

66,520 million

—

Die Size

8x 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

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 10

E-Core Frequency

—

2.3 GHz up to 3.6 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 96EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$4819

$375

Part Number

100-000001563

SRMZ4

Package

FC-LGA6096

FC-BGA

Tj Max

—

110°C

View EPYC 9455P Details View Core Ultra 5 125H Details