AMD Ryzen 9 7945HX3D vs Intel Core Ultra 9 288V

VS

AMD Ryzen 9 7945HX3D

Intel Core Ultra 9 288V

We compared two laptop CPUs: AMD Ryzen 9 7945HX3D with 16 cores 2.3GHz and Intel Core Ultra 9 288V with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7945HX3D 's Advantages

Larger L3 cache size (128MB vs 12MB)

Intel Core Ultra 9 288V 's Advantages

Released 1 years and 2 months late

Better graphics card performance

Higher specification of memory (8533 vs 5200)

Larger memory bandwidth (136GB/s vs 83.2GB/s)

Newer PCIe version (5.0 vs 5)

Higher base frequency (3.3GHz vs 2.3GHz)

More modern manufacturing process (3nm vs 5nm)

Lower TDP (37W vs 55W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7945HX3D

1940

Intel Core Ultra 9 288V +12%

2189

Cinebench R23 Multi Core

AMD Ryzen 9 7945HX3D +129%

33329

Intel Core Ultra 9 288V

14502

Geekbench 6 Single Core

AMD Ryzen 9 7945HX3D +2%

2783

Intel Core Ultra 9 288V

2728

Geekbench 6 Multi Core

AMD Ryzen 9 7945HX3D +35%

16080

Intel Core Ultra 9 288V

11891

Blender

AMD Ryzen 9 7945HX3D +251%

475

Intel Core Ultra 9 288V

135

AMD Ryzen 9 7945HX3D

VS

Intel Core Ultra 9 288V

General Parameters

Jul 2023

Release Date

Sep 2024

AMD

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Dragon Range

Core Architecture

Lunar Lake

-

Processor Number

288V

AMD Socket FL1

Socket

FCBGA-2833

Radeon 610M

Integrated Graphics

Arc Graphics 140V

Ryzen 9 (Zen 4 (Dragon Range))

Generation

Ultra 9(Lunar Lake)

Package

17.84 billions

Transistor Count

-

5 nm

Manufacturing Process

3 nm

55 W

Power Consumption

17-37 W

89 °C

Peak Operating Temperature

100 °C

TSMC

Foundry

TSMC

2x71 mm²

Die Size

-

6 nm

I/O Process Size

-

122 mm²

I/O Die Size

-

CPU Performance

-

Performance Cores

4

-

Performance Core Threads

4

2.3 GHz

Performance Core Base Frequency

3.3 GHz

5.4 GHz

Performance Core Turbo Frequency

5.1 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

3.3 GHz

-

Efficiency Core Turbo Frequency

3.7 GHz

16

Total Core Count

8

32

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

23.0

Multiplier

33

-

L0 Cache

48 KB per core

64 KB per core

L1 Cache

192 KB per core

1 MB per core

L2 Cache

14 MB

128 MB shared

L3 Cache

12 MB

Yes

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-5200

Memory Types

LPDDR5X-8533

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

136 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

600 MHz

2200 MHz

GPU Max Dynamic Frequency

2050 MHz

-

Shader Units

1024

-

Texture Units

-

Raster Operation Units

2

Execution Units

8

-

Power Consumption

0.49 TFLOPS

Graphics Performance

4.2 TFLOPS

AI Accelerator

-

NPU

Intel® AI Boost

-

Theoretical performance

48 TOPS

Miscellaneous

AMD Ryzen 9 7945HX3D

Official Website

Intel Core Ultra 9 288V

5

PCIe Version

5.0

28

PCIe Lanes

8

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