GeForce 920MX vs Radeon HD 7690M XT

In this comparison between GeForce 920MX and Radeon HD 7690M XT 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 920MX will be the best choice, for others Radeon HD 7690M XT will be their preference. Study the comparison tables below and make your choice.

GeForce 920MX and Radeon HD 7690M XT are Laptop Graphics Cards

Note: GeForce 920MX and Radeon HD 7690M XT 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 920MX or Radeon HD 7690M XT here:

Main Specs

  GeForce 920MX Radeon HD 7690M XT
Power consumption (TDP) 16 Watt 25 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors None
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 7690M XT has 56% more power consumption, than GeForce 920MX.
  • GeForce 920MX is connected by PCIe 3.0 x8, and Radeon HD 7690M XT uses PCIe 2.0 x16 interface.
  • GeForce 920MX and Radeon HD 7690M XT have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce 920MX is build with Maxwell architecture, and Radeon HD 7690M XT - with Terascale 2.
  • Core clock speed of GeForce 920MX is 240 MHz higher, than Radeon HD 7690M XT.
  • GeForce 920MX is manufactured by 28 nm process technology, and Radeon HD 7690M XT - by 40 nm process technology.
  • Memory clock speed of Radeon HD 7690M XT is 1800 MHz higher, than GeForce 920MX.

Game benchmarks

high / 1080p 2−3 2−3
ultra / 1080p 0−1 1−2
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 3−4 4−5
GeForce 920MX and Radeon HD 7690M XT have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce 920MX Radeon HD 7690M XT
Architecture Maxwell Terascale 2
Code name N16V-GMR Thames XTX
Type Laptop Laptop
Release date 25 March 2015 7 June 2011
Pipelines 256 480
Core clock speed 965 MHz 725 MHz
Boost Clock 993 MHz
Transistor count 716 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 23.83 17.40
Floating-point performance 602.1 gflops 696.0 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 1800 MHz 3600 MHz
Memory bandwidth 14.4 GB/s 57.6 GB/s
Shared memory - -
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.5 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126 N/A
CUDA +
Bus support PCI Express 3.0
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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