Intel Core 9 270H vs AMD Ryzen 9 7945HX

VS

Intel Core 9 270H

AMD Ryzen 9 7945HX

We compared two laptop CPUs: Intel Core 9 270H with 14 cores 2.7GHz and AMD Ryzen 9 7945HX with 16 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core 9 270H 's Advantages

Released 1 years and 11 months late

Higher base frequency (2.7GHz vs 2.5GHz)

Lower TDP (45W vs 75W)

AMD Ryzen 9 7945HX 's Advantages

Integrated graphics card

Higher specification of memory (5200 vs 5200)

Newer PCIe version (5.0 vs 5)

Larger L3 cache size (64MB vs 24MB)

More modern manufacturing process (5nm vs 10nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Core 9 270H

2504

AMD Ryzen 9 7945HX +16%

2906

Geekbench 6 Multi Core

Intel Core 9 270H

12398

AMD Ryzen 9 7945HX +56%

19413

Intel Core 9 270H

VS

AMD Ryzen 9 7945HX

General Parameters

Dec 2024

Release Date

Jan 2023

Intel

Manufacturer

AMD

Laptop

Type

Laptop

-

Instruction Set

x86-64

Raptor Lake-H

Core Architecture

Zen 4 (Dragon Range)

Intel BGA 1744

Socket

FL1

Iris Xe Graphics 96EU

Integrated Graphics

Radeon 610M

Core 9(Raptor Lake-H Refresh)

Generation

-

Package

-

Transistor Count

13.1 billions

10 nm

Manufacturing Process

5 nm

45 W

Power Consumption

55-75 W

100°C

Peak Operating Temperature

100°C

Intel

Foundry

-

CPU Performance

6

Performance Cores

16

12

Performance Core Threads

32

2.7 GHz

Performance Core Base Frequency

2.5 GHz

5.8 GHz

Performance Core Turbo Frequency

5.4 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

2000 MHz

Efficiency Core Base Frequency

-

4.1 GHz

Efficiency Core Turbo Frequency

-

14

Total Core Count

16

20

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

27.0

Multiplier

25x

80 KB per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

1 MB per core

24 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR4-3200, DDR5-5200

Memory Types

DDR5-5200

-

Max Memory Size

64 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

-

GPU Max Dynamic Frequency

2200 MHz

-

Shader Units

128

-

Texture Units

8

-

Raster Operation Units

4

-

Execution Units

2

-

Power Consumption

15 W

-

Graphics Performance

0.49 TFLOPS

Miscellaneous

Intel Core 9 270H

Official Website

AMD Ryzen 9 7945HX

5

PCIe Version

5.0

8

PCIe Lanes

28

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