AMD Ryzen 7 7840H

AMD Ryzen 7 7840H

Brand: AMD
Category: Processor
  • Cores: 8
  • Threads: 16
  • Frequency: 3.8-5.1GHz
  • L3 cache: 16MB
  • TDP: 35W

Our Rating

The overall rating is based on review by our experts

8.7
  • Overall Rating 9 / 10
  • CPU Performance 9 / 10
  • Gaming Performance 8 / 10

AMD Ryzen 7 7840H Highlights

AMD Ryzen 7 7840H Benchmarks: AMD launched the Ryzen 7 7840H Processor in Jan 2023 for Laptop Computers. The chip was built on 5nm process technology for high performance. It has 8 cores and 16 threads with a base frequency of 3.8GHz, maximum turbo boost frequency is 5.1GHz and an L3 memory cache is 32MB. This processor supports the AMD FP8 socket. It comes with an Integrated Radeon 780M graphics card on the AMD Ryzen 7 7840H Processor.

Here, we share some performance metrics based on various factors including Geekbench, Cinebench, Passmark rankings, etc. You can easily pick up the best product using the below information. If you have any doubts regarding the AMD Ryzen 7 7840H please go through the official site.

AMD Ryzen 7 7840H Benchmarks and Specifications:

General

Release Date Jan 2023
Market Laptop
Manufacturer AMD
Generation 7th Gen
Code Name Phoenix
Instruction Set x86-64
Supports 64-bit -
Integrated Graphics Radeon 780M

Package

Fabrication Process TSMC 4nm
Socket AMD Socket FP8
Power Consumption 35 W
Peak temperature 100 °C
Max Turbo Power Consumption 142 W
Transistors 25 billions
I/O Die (IOD) Size -
I/O Process Size -
Die Size 178 mm²

CPU Performance

Performance Cores 8
Performance Core Threads 16
Base Frequency (P) 3.8GHz
Turbo Boost Frequency (P) 5.1GHz
Efficiency Cores -
Efficiency Core Threads -
Efficiency Core Base Frequency -
Efficiency Core Turbo Frequency -
Total Cores 8
Total Threads 16
Bus Frequency 100MHz
Multiplier 38x
L1 Cache 64K per core
L2 Cache 1MB per core
L3 Cache 16MB shared
Unlocked Multiplier No

Graphic Card

Integrated Graphics Radeon 680M
GPU Base Frequency -
GPU Max Dynamic Frequency 2700 MHz
Shading Units 128
Texture Units 8
Raster Operation Units 4
Execution Units 12
Power Consumption 15W
Max. resolution -
4K Support -
DirectX -
OpenGL -
OpenCL version -
No. of Displays -
Graphics Output -
iGPU FLOPS 0.54 TFLOPS

Memory Support

Memory Type DDR5-5600
Max Memory Size 256GB
Max. Memory Channels 2
Max. Memory Bandwidth 89.6 GB/s
ECC Support Yes

Advanced Features

Security -
AI Accelerator -
Other Features AMD EXPO™ Technology
AMD Ryzen™ Technologies

Miscellaneous

PCIe Version 4.0
PCIe Lanes 20
Official Website AMD Ryzen 7 7840H

Benchmarks

Cinebench R23 Single-Core 1921
Cinebench R23 (Multi-Core) 18702
Geekbench 6 Single Core 2829
Geekbench 6 Multi Core 13858
Geekbench 5 Single Core 2159
Geekbench 5 Multi Core 13851
Passmark CPU (Single-Core) -
Passmark CPU (Multi-Core) -

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