CPU Comparison

A

AMD

AMD

AMD Ryzen 9 7945HX

CORE STATE Dragon 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 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

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

3dmark_16_threads

12,737

N/A

3dmark_2_threads

2,063

N/A

3dmark_4_threads

3,972

N/A

3dmark_8_threads

7,355

N/A

3dmark_max_threads

13,612

N/A

3dmark_single_thread

1,058

N/A

cinebench_cinebench_r15_multicore

4,674

2,517

cinebench_cinebench_r15_singlecore

659

355

cinebench_cinebench_r20_multicore

19,477

10,489

cinebench_cinebench_r20_singlecore

2,749

1,480

cinebench_cinebench_r23_multicore

46,375

24,975

cinebench_cinebench_r23_singlecore

6,547

3,525

geekbench_multicore

16,156

11,950

geekbench_singlecore

2,769

2,235

passmark_data_compression

707,249

339,489

passmark_data_encryption

42,703

19,827

passmark_extended_instructions

51,834

20,272

passmark_find_prime_numbers

284

123

passmark_floating_point_math

123,390

73,270

passmark_integer_math

207,524

98,302

passmark_multithread

54,548

29,376

passmark_physics

2,500

1,956

passmark_random_string_sorting

81,736

39,598

passmark_single_thread

4,040

3,697

passmark_singlethread

4,040

3,697

DETAILED SPECIFICATIONS

SPECIFICATION

9 7945HX

Ultra 9 185H

Core Specs

Cores

16

16 0.0%

Threads

32

22 -31.3%

Base Clock (GHz)

2.5

3.9 +56.0%

Boost Clock (GHz)

5.4

5.1 -5.6%

Frequency (GHz)

2.5

3.9 +56.0%

Turbo Clock (GHz)

5.4

5.1 -5.6%

Multiplier

25

39 +56.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

112 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

64 MB (shared)

24 MB (shared)

Power

TDP (W)

55

45 -18.2%

Configurable TDP

55-75 W

—

Architecture

Architecture

Zen 4

Meteor Lake

Codename

Dragon Range

Meteor Lake

Generation

Ryzen 9 (Zen 4 (Dragon Range))

Ultra 9 (Meteor Lake)

Process Size

5 nm

7 nm

Transistors

13,140 million

—

Die Size

2x 71 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR5 Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 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

—

1900 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 Graphics 128EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Launch Price

—

$640

Part Number

100-000000870

SRN23

Package

µFC-BGAFL1

FC-BGA18X

Tj Max

100°C

110°C

View Ryzen 9 7945HX Details View Core Ultra 9 185H Details