CPU Comparison

A

AMD

AMD

AMD Ryzen 9 5900HX

CORE STATE Cezanne

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.3 Base / 4.6 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

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

3dmark_16_threads

6,490

N/A

3dmark_2_threads

1,720

N/A

3dmark_4_threads

3,285

N/A

3dmark_8_threads

5,406

N/A

3dmark_max_threads

6,487

N/A

3dmark_single_thread

881

N/A

cinebench_cinebench_r15_multicore

1,912

2,131

cinebench_cinebench_r15_singlecore

270

300

cinebench_cinebench_r20_multicore

7,970

8,882

cinebench_cinebench_r20_singlecore

1,125

1,253

cinebench_cinebench_r23_multicore

18,977

21,148

cinebench_cinebench_r23_singlecore

2,679

2,985

geekbench_multicore

7,586

N/A

geekbench_singlecore

1,845

N/A

passmark_data_compression

287,793

277,353

passmark_data_encryption

18,188

16,358

passmark_extended_instructions

19,488

16,456

passmark_find_prime_numbers

53

113

passmark_floating_point_math

47,556

63,703

passmark_integer_math

86,735

86,870

passmark_multithread

22,326

24,873

passmark_physics

909

1,727

passmark_random_string_sorting

30,042

31,990

passmark_single_thread

3,178

3,468

passmark_singlethread

3,178

3,468

DETAILED SPECIFICATIONS

SPECIFICATION

9 5900HX

Ultra 7 155H

Core Specs

Cores

8

16 +100.0%

Threads

16

22 +37.5%

Base Clock (GHz)

3.3

3.8 +15.2%

Boost Clock (GHz)

4.6

4.8 +4.3%

Frequency (GHz)

3.3

3.8 +15.2%

Turbo Clock (GHz)

4.6

4.8 +4.3%

Multiplier

33

38 +15.2%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

112 KB (per core)

L2 Cache

512 KB (per core)

2 MB (per core)

L3 Cache

16 MB (shared)

24 MB (shared)

Power

TDP (W)

45

28 -37.8%

Configurable TDP

35-54 W

—

Architecture

Architecture

Zen 3

Meteor Lake

Codename

Cezanne

Meteor Lake

Generation

Ryzen 9 (Zen 3 (Cezanne))

Ultra 7 (Meteor Lake)

Process Size

7 nm

7 nm

Transistors

10,700 million

—

Die Size

180 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR5 Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

68.3 GB/s

89.6 GB/s

ECC Memory

No

No

Platform

Socket

AMD Socket FP6

Intel BGA 2049

PCIe

Gen 3

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

AI/NPU

NPU

—

Yes / 11 TOPS

Graphics

Integrated Graphics

Radeon Vega 8

Arc Xe-LPG 128EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Launch Price

—

$503

Part Number

100-000000300

SRMZ1

Package

FP6

FC-BGA

Tj Max

105°C

110°C

View Ryzen 9 5900HX Details View Core Ultra 7 155H Details