AMD Ryzen 9 7845HX vs AMD Ryzen 9 7900X

Compare AMD Ryzen 9 7845HX vs AMD Ryzen 9 7900X 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 9 7845HX vs AMD Ryzen 9 7900X? In this analysis, we examine the variations and determine which of these two CPUs is superior.

Here we will compare AMD Ryzen 9 7845HX vs AMD Ryzen 9 7900X 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 9 7845HX vs AMD Ryzen 9 7900X Comparison Benchmarks:

 
  AMD Ryzen 9 7845HX AMD Ryzen 9 7900X
Price
Our Rating 9.0 9.0
Brand AMD AMD
Category Processor Processor

General

Release Date Jan 2023 Sep 2022
Market Laptop Desktop
Manufacturer AMD AMD
Generation 7th Gen 6th Gen
Code Name Zen 4 (Dragon Range) Raphael
Instruction Set x86-64 x86-64
Supports 64-bit - -
Integrated Graphics Radeon 780M AMD Radeon Graphics (Raphael)

Package

Fabrication Process 5nm 5nm
Socket FL1 AM5
Power Consumption 45-75 W 170 W
Peak temperature 100°C 95 °C
Max Turbo Power Consumption - -
Transistors - -
I/O Die (IOD) Size - -
I/O Process Size - -
Die Size - -

CPU Performance

Performance Cores 12 12
Performance Core Threads 24 24
Base Frequency (P) 3.0GHz 4.7 GHz
Turbo Boost Frequency (P) 5.2GHz 5.6 GHz
Efficiency Cores - -
Efficiency Core Threads - -
Efficiency Core Base Frequency - -
Efficiency Core Turbo Frequency - -
Total Cores 12 12
Total Threads 24 24
Bus Frequency 100MHz 100MHz
Multiplier 30x 47x
L1 Cache 64K per core -
L2 Cache 1MB shared 12MB shared
L3 Cache 64MB shared 64MB shared
Unlocked Multiplier Yes Yes

Graphic Card

Integrated Graphics Radeon 610M AMD Radeon Graphics (Raphael)
GPU Base Frequency 1500 MHz -
GPU Max Dynamic Frequency 2200 MHz -
Shading Units 128 -
Texture Units 8 -
Raster Operation Units 4 -
Execution Units 2 -
Power Consumption 15W -
Max. resolution 7680x4320 - 60 Hz -
4K Support - -
DirectX 12 -
OpenGL - -
OpenCL version - -
No. of Displays 4 -
Graphics Output - -
iGPU FLOPS 0.49 TFLOPS -

Memory Support

Memory Type DDR5-5200 DDR5-5200
Max Memory Size 64GB 128GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 83.2 GB/s 83.2 GB/s
ECC Support No Yes

Advanced Features

Security - -
AI Accelerator - -
Other Features Wireless Display
AMD SmartShift Max
AMD SmartAccess Memory
-

Miscellaneous

PCIe Version 5.0 5.0
PCIe Lanes 20 24
Official Website AMD Ryzen 9 7845HX AMD Ryzen 9 7900X

Benchmarks

Cinebench R23 Single-Core 1864 2017
Cinebench R23 (Multi-Core) 26457 29089
Geekbench 6 Single Core 2586 2931
Geekbench 6 Multi Core 12901 19105
Geekbench 5 Single Core 2041 2262
Geekbench 5 Multi Core 16704 20487
Passmark CPU (Single-Core) - 4304
Passmark CPU (Multi-Core) - 52127
  AMD Ryzen 9 7845HX AMD Ryzen 9 7900X

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