GeForce 930MX vs Radeon HD 8790M

In this comparison between GeForce 930MX and Radeon HD 8790M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 930MX will be the best choice, for others Radeon HD 8790M will be their preference. Study the comparison tables below and make your choice.

GeForce 930MX and Radeon HD 8790M are Laptop Graphics Cards

Note: GeForce 930MX and Radeon HD 8790M are only used in laptop graphics. They have 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 GeForce 930MX or Radeon HD 8790M here:

Main Specs

  GeForce 930MX Radeon HD 8790M
Power consumption (TDP) 17 Watt
Interface PCIe 3.0 x8 MXM-A (3.0)
Supplementary power connectors None None
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce 930MX is connected by PCIe 3.0 x8, and Radeon HD 8790M uses MXM-A (3.0) interface.
  • GeForce 930MX and Radeon HD 8790M have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce 930MX is build with Maxwell architecture, and Radeon HD 8790M - with GCN.
  • Core clock speed of GeForce 930MX is 102 MHz higher, than Radeon HD 8790M.
  • GeForce 930MX and Radeon HD 8790M are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 8790M is 2500 MHz higher, than GeForce 930MX.

Game benchmarks

high / 1080p 4−5 3−4
ultra / 1080p 2−3 1−2
QHD / 1440p 2−3 0−1
low / 720p 14−16 14−16
medium / 1080p 7−8 6−7
The average gaming FPS of GeForce 930MX in Assassin's Creed Odyssey is 16% more, than Radeon HD 8790M.

Full Specs

  GeForce 930MX Radeon HD 8790M
Architecture Maxwell GCN
Code name N16S-GMR Mars XTX
Type Laptop Laptop
Release date 10 March 2016 16 November 2012
Pipelines 384 384
Core clock speed 952 MHz 850 MHz
Boost Clock 1020 MHz 900 MHz
Transistor count 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 24.48 21.60
Floating-point performance 783.4 gflops 691.2 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 2000 MHz 4500 MHz
Memory bandwidth 14.4 GB/s 64 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA +
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 80 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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