AMD Ryzen 7 PRO 7840U vs Intel Core 9 270H

VS

AMD Ryzen 7 PRO 7840U

Intel Core 9 270H

We compared two laptop CPUs: AMD Ryzen 7 PRO 7840U with 8 cores 3.3GHz and Intel Core 9 270H with 14 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 PRO 7840U 's Advantages

Integrated graphics card

Higher specification of memory (7500 vs 5200)

Larger memory bandwidth (89.6GB/s vs 83.2GB/s)

Higher base frequency (3.3GHz vs 2.7GHz)

More modern manufacturing process (4nm vs 10nm)

Lower TDP (30W vs 45W)

Intel Core 9 270H 's Advantages

Released 1 years and 6 months late

Newer PCIe version (5 vs 4.0)

Larger L3 cache size (24MB vs 16MB)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 7 PRO 7840U

2394

Intel Core 9 270H +4%

2504

Geekbench 6 Multi Core

AMD Ryzen 7 PRO 7840U

11027

Intel Core 9 270H +12%

12398

AMD Ryzen 7 PRO 7840U

VS

Intel Core 9 270H

General Parameters

Jun 2023

Release Date

Dec 2024

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

-

Zen 4 (Phoenix)

Core Architecture

Raptor Lake-H

FP8

Socket

Intel BGA 1744

Radeon 780M

Integrated Graphics

Iris Xe Graphics 96EU

-

Generation

Core 9(Raptor Lake-H Refresh)

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

15-30 W

Power Consumption

45 W

100 °C

Peak Operating Temperature

100°C

-

Foundry

Intel

CPU Performance

8

Performance Cores

6

16

Performance Core Threads

12

3.3 GHz

Performance Core Base Frequency

2.7 GHz

5.1 GHz

Performance Core Turbo Frequency

5.8 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

2000 MHz

-

Efficiency Core Turbo Frequency

4.1 GHz

8

Total Core Count

14

16

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

33

Multiplier

27.0

64 K per core

L1 Cache

80 KB per core

8 MB

L2 Cache

2 MB per core

16 MB

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR4-3200, DDR5-5200

256 GB

Max Memory Size

-

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

800 MHz

GPU Base Frequency

-

2700 MHz

GPU Max Dynamic Frequency

-

768

Shader Units

-

48

Texture Units

-

32

Raster Operation Units

-

12

Execution Units

-

15 W

Power Consumption

-

7680x4320 - 60 Hz

Max Resolution

-

4.15 TFLOPS

Graphics Performance

-

AI Accelerator

AMD Ryzen™ AI

NPU

-

10 TOPS

Theoretical performance

-

Miscellaneous

AMD Ryzen 7 PRO 7840U

Official Website

Intel Core 9 270H

4.0

PCIe Version

5

20

PCIe Lanes

8

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