CPU Comparison

A

AMD

AMD

AMD Ryzen 9 7945HX3D

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.3 Base / 5.4 GHz Turbo

CACHE 128 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

12,459

N/A

3dmark_2_threads

2,095

N/A

3dmark_4_threads

3,937

N/A

3dmark_8_threads

7,330

N/A

3dmark_max_threads

12,936

N/A

3dmark_single_thread

1,071

N/A

cinebench_cinebench_r15_multicore

4,922

2,517

cinebench_cinebench_r15_singlecore

694

355

cinebench_cinebench_r20_multicore

20,510

10,489

cinebench_cinebench_r20_singlecore

2,895

1,480

cinebench_cinebench_r23_multicore

48,834

24,975

cinebench_cinebench_r23_singlecore

6,894

3,525

geekbench_multicore

16,758

11,950

geekbench_singlecore

2,769

2,235

passmark_data_compression

699,988

339,489

passmark_data_encryption

42,367

19,827

passmark_extended_instructions

52,310

20,272

passmark_find_prime_numbers

446

123

passmark_floating_point_math

121,619

73,270

passmark_integer_math

201,217

98,302

passmark_multithread

57,476

29,376

passmark_physics

4,321

1,956

passmark_random_string_sorting

83,919

39,598

passmark_single_thread

4,050

3,697

passmark_singlethread

4,050

3,697

DETAILED SPECIFICATIONS

SPECIFICATION

9 7945HX3D

Ultra 9 185H

Core Specs

Cores

16

16 0.0%

Threads

32

22 -31.3%

Base Clock (GHz)

2.3

3.9 +69.6%

Boost Clock (GHz)

5.4

5.1 -5.6%

Frequency (GHz)

2.3

3.9 +69.6%

Turbo Clock (GHz)

5.4

5.1 -5.6%

Multiplier

23

39 +69.6%

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

128 MB (shared)

24 MB (shared)

3D V-Cache

1x 64MB Slice

—

Power

TDP (W)

55

45 -18.2%

PPT

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

17,840 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

100-000001086

SRN23

Package

µFC-BGAFL1

FC-BGA18X

Tj Max

100°C

110°C

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