Radeon HD 8790M vs Radeon R8 M535DX

When choosing between Radeon HD 8790M and Radeon R8 M535DX, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon HD 8790M and Radeon R8 M535DX.

Radeon HD 8790M is a Laptop Graphics Card

Note: Radeon HD 8790M is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon HD 8790M here:

Main Specs

  Radeon HD 8790M Radeon R8 M535DX
Interface MXM-A (3.0) IGP
Supplementary power connectors None
Memory type GDDR5 System Shared
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 8790M is connected by MXM-A (3.0), and Radeon R8 M535DX uses IGP interface.
  • Radeon HD 8790M is used in Laptops, and Radeon R8 M535DX - in Desktops.
  • Radeon HD 8790M is build with GCN architecture, and Radeon R8 M535DX - with GCN 3.0.
  • Core clock speed of Radeon HD 8790M is 70 MHz higher, than Radeon R8 M535DX.
  • Radeon HD 8790M and Radeon R8 M535DX are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 3−4 0−1
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 1−2
medium / 1080p 6−7 0−1
The average gaming FPS of Radeon HD 8790M in Assassin's Creed Odyssey is 1400% more, than Radeon R8 M535DX.

Full Specs

  Radeon HD 8790M Radeon R8 M535DX
Architecture GCN GCN 3.0
Code name Mars XTX Meso
Type Laptop Desktop
Release date 16 November 2012 18 April 2017
Pipelines 384 320
Core clock speed 850 MHz 780 MHz
Boost Clock 900 MHz 891 MHz
Transistor count 950 million 1,550 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 21.60 17.82
Floating-point performance 691.2 gflops
Memory bus width 128 Bit
Memory clock speed 4500 MHz
Memory bandwidth 64 GB/s
Shared memory -
DirectX 12 (11_1) 12 (12_0)
Shader Model 5.1 6.0
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
Bitcoin / BTC (SHA256) 80 Mh/s
Laptop size medium sized
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