CPU Comparison

A

AMD

AMD

AMD Ryzen 9 9955HX3D

CORE STATE Fire Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.5 Base / 5.4 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Core Ultra 7 155H

CORE STATE Meteor Lake

CORE SPECS 16 Cores / 22 Threads

CLOCK SPEED 3.8 Base / 4.8 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 28W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,289

2,131

cinebench_cinebench_r15_singlecore

746

300

cinebench_cinebench_r20_multicore

22,039

8,882

cinebench_cinebench_r20_singlecore

3,111

1,253

cinebench_cinebench_r23_multicore

52,475

21,148

cinebench_cinebench_r23_singlecore

7,408

2,985

passmark_data_compression

762,606

277,353

passmark_data_encryption

38,516

16,358

passmark_extended_instructions

60,405

16,456

passmark_find_prime_numbers

521

113

passmark_floating_point_math

140,559

63,703

passmark_integer_math

219,084

86,870

passmark_multithread

61,403

24,873

passmark_physics

4,653

1,727

passmark_random_string_sorting

81,627

31,990

passmark_single_thread

4,492

3,468

passmark_singlethread

4,492

3,468

DETAILED SPECIFICATIONS

SPECIFICATION

9 9955HX3D

Ultra 7 155H

Core Specs

Cores

16

16 0.0%

Threads

32

22 -31.3%

Base Clock (GHz)

2.5

3.8 +52.0%

Boost Clock (GHz)

5.4

4.8 -11.1%

Frequency (GHz)

2.5

3.8 +52.0%

Turbo Clock (GHz)

5.4

4.8 -11.1%

Multiplier

25

38 +52.0%

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

128 MB (shared)

24 MB (shared)

Power

TDP (W)

55

28 -49.1%

PPT

74-101 W

—

Configurable TDP

75 W

—

Architecture

Architecture

Zen 5

Meteor Lake

Codename

Fire Range

Meteor Lake

Generation

Ryzen 9 (Zen 5 (Fire Range))

Ultra 7 (Meteor Lake)

Process Size

4 nm

7 nm

Transistors

16,630 million

—

Die Size

2x 70.6 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR5 Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

89.6 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket FL1

Intel BGA 2049

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 5, 8 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 6 E-Cores: 10

E-Core Frequency

—

1800 MHz up to 3.8 GHz

LP E-Cores

—

2

AMD Multi-Die

IO Process Size

6 nm

—

AI/NPU

NPU

—

Yes / 11 TOPS

Graphics

Integrated Graphics

Radeon 610M

Arc Xe-LPG 128EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Launch Price

—

$503

Part Number

100-000001030

SRMZ1

Package

µFC-BGAFL1

FC-BGA

Tj Max

100°C

110°C

Bundled Cooler

None

—

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