AMD Ryzen 7 7840U vs AMD Ryzen 7 5800X

Compare AMD Ryzen 7 7840U vs AMD Ryzen 7 5800X Specifications, Price, and Performance Tests. The purpose of this article is to assist you in selecting the best processor. Which processor is faster: AMD Ryzen 7 7840U vs AMD Ryzen 7 5800X? In this analysis, we examine the variations and determine which of these two CPUs is superior.

On this page, we will compare AMD Ryzen 7 7840U vs AMD Ryzen 7 5800X to choose the better one. You must go through the specifications of the Number of Cores, No. of Threads, TDP, L3 Cache and Generation etc. If you wish to compare any two processors directly, just go through the compare page or mark for the compare option under the product details.

AMD Ryzen 7 7840U vs AMD Ryzen 7 5800X Comparison Benchmarks:

 
  AMD Ryzen 7 7840U AMD Ryzen 7 5800X
Price
Our Rating 8.7 8.3
Brand AMD AMD
Category Processor Processor

General

Release Date May 2023 Nov 2020
Market Laptop Desktop
Manufacturer AMD AMD
Generation 7th Gen 5th Gen
Code Name Zen 4 (Phoenix) Vermeer
Instruction Set x86-64 x86-64
Supports 64-bit - -
Integrated Graphics Radeon 780M N/A

Package

Fabrication Process 4 nm TSMC 7 nm
Socket AMD Socket FP8 AM4
Power Consumption 15-30 W 105W
Peak temperature 100°C 90°C
Max Turbo Power Consumption - -
Transistors - -
I/O Die (IOD) Size - -
I/O Process Size - -
Die Size - -

CPU Performance

Performance Cores 8 8
Performance Core Threads 16 16
Base Frequency (P) 3.3GHz 3.3GHz
Turbo Boost Frequency (P) 5.1GHz 4.6GHz
Efficiency Cores - -
Efficiency Core Threads - -
Efficiency Core Base Frequency - -
Efficiency Core Turbo Frequency - -
Total Cores 8 8
Total Threads 16 16
Bus Frequency 100MHz 100MHz
Multiplier 33x 33x
L1 Cache 64K per core 64K per core
L2 Cache 1MB per core 512K per core
L3 Cache 16MB shared 16MB shared
Unlocked Multiplier No Yes

Graphic Card

Integrated Graphics Radeon 680M -
GPU Base Frequency 1500 MHz -
GPU Max Dynamic Frequency 2700 MHz -
Shading Units 768 -
Texture Units 48 -
Raster Operation Units 32 -
Execution Units 12 -
Power Consumption 15W -
Max. resolution 7680x4320 - 60 Hz -
4K Support - -
DirectX - -
OpenGL - -
OpenCL version - -
No. of Displays - -
Graphics Output - -
iGPU FLOPS 8.12 TFLOPS -

Memory Support

Memory Type LPDDR5x-7500
DDR5-5600
DDR4-3200
Max Memory Size 256GB 128GB
Max. Memory Channels 2 2
Max. Memory Bandwidth - 51.2 GB/s
ECC Support Yes Yes

Advanced Features

Security - -
AI Accelerator AMD Ryzen™ AI -
Other Features AMD Enhanced Virus Protection (NX bit)
AMD SmartShift MAX
AMD SmartAccess Memory
Wireless Display
AMD FreeSync
-

Miscellaneous

PCIe Version 4.0 4.0
PCIe Lanes 20 20
Official Website AMD Ryzen 7 7840U AMD Ryzen 7 5800X

Benchmarks

Cinebench R23 Single-Core 1801 1576
Cinebench R23 (Multi-Core) 14726 15201
Geekbench 6 Single Core 2416 2168
Geekbench 6 Multi Core 10961 9327
Geekbench 5 Single Core 1914 1614
Geekbench 5 Multi Core 10362 10543
Passmark CPU (Single-Core) - 3458
Passmark CPU (Multi-Core) - 271021
  AMD Ryzen 7 7840U AMD Ryzen 7 5800X

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