CPU Comparison

A

AMD

AMD

AMD Ryzen 9 9955HX

CORE STATE Fire Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.5 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Core i7-12800HX

CORE STATE Alder Lake-HX

CORE SPECS 16 Cores / 24 Threads

CLOCK SPEED 2000 Base / 4.8 GHz Turbo

CACHE 25 MB (shared)

MAX TDP 55W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,922

2,706

cinebench_cinebench_r15_singlecore

694

381

cinebench_cinebench_r20_multicore

20,510

11,275

cinebench_cinebench_r20_singlecore

2,895

1,591

cinebench_cinebench_r23_multicore

48,834

26,847

cinebench_cinebench_r23_singlecore

6,894

3,790

passmark_data_compression

753,225

387,535

passmark_data_encryption

38,386

21,972

passmark_extended_instructions

59,765

23,760

passmark_find_prime_numbers

296

108

passmark_floating_point_math

140,152

82,122

passmark_integer_math

218,727

109,968

passmark_multithread

57,640

31,585

passmark_physics

2,792

1,743

passmark_random_string_sorting

79,529

42,453

passmark_single_thread

4,459

3,711

passmark_singlethread

4,459

3,711

3dmark_16_threads

N/A

7,889

3dmark_2_threads

N/A

1,943

3dmark_4_threads

N/A

3,636

3dmark_8_threads

N/A

6,292

3dmark_max_threads

N/A

9,119

3dmark_single_thread

N/A

999

DETAILED SPECIFICATIONS

SPECIFICATION

9 9955HX

i7-12800HX

Core Specs

Cores

16

16 0.0%

Threads

32

24 -25.0%

Base Clock (GHz)

2.5

2,000 +79900.0%

Boost Clock (GHz)

5.4

4.8 -11.1%

Frequency (GHz)

2.5

2,000 +79900.0%

Turbo Clock (GHz)

5.4

4.8 -11.1%

Multiplier

25

20 -20.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1.25 MB (per core)

L3 Cache

64 MB (shared)

25 MB (shared)

Power

TDP (W)

55

55 0.0%

PL1

—

55 W

PL2

—

157 W

PPT

74-101 W

—

Configurable TDP

75 W

—

Architecture

Architecture

Zen 5

Alder Lake

Codename

Fire Range

Alder Lake-HX

Generation

Ryzen 9 (Zen 5 (Fire Range))

Core i7 (Alder Lake-HX)

Process Size

4 nm

10 nm

Transistors

16,630 million

—

Die Size

2x 70.6 mm²

215 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

—

ECC Memory

Yes

No

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

AMD Socket FL1

Intel BGA 1964

Chipsets

—

HM670, WM690

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 8

E-Core Frequency

—

1500 MHz up to 3.4 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

Radeon 610M

UHD Graphics 770

Other

Market

Mobile

Mobile

Production Status

Active

Active

Launch Price

—

$457

Part Number

100-000001028

SRLGL

Package

µFC-BGAFL1

FC-BGA16F

Tj Max

100°C

100°C

Bundled Cooler

None

—

View Ryzen 9 9955HX Details View Core i7-12800HX Details