Radeon HD 7690M vs Radeon R9 M470X

In this comparison between Radeon HD 7690M and Radeon R9 M470X 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 Radeon HD 7690M will be the best choice, for others Radeon R9 M470X will be their preference. Study the comparison tables below and make your choice.

Radeon HD 7690M and Radeon R9 M470X are Laptop Graphics Cards

Note: Radeon HD 7690M and Radeon R9 M470X 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 Radeon HD 7690M or Radeon R9 M470X here:

Main Specs

  Radeon HD 7690M Radeon R9 M470X
Power consumption (TDP) 20 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5/DDR3 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon HD 7690M is connected by MXM-A (3.0), and Radeon R9 M470X uses PCIe 3.0 x16 interface.
  • Radeon R9 M470X has 3 GB more memory, than Radeon HD 7690M.
  • Both cards are used in Laptops.
  • Radeon HD 7690M is build with Terascale 2 architecture, and Radeon R9 M470X - with GCN 2.
  • Core clock speed of Radeon R9 M470X is 500 MHz higher, than Radeon HD 7690M.
  • Radeon HD 7690M is manufactured by 40 nm process technology, and Radeon R9 M470X - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M470X is 2400 MHz higher, than Radeon HD 7690M.

Game benchmarks

high / 1080p 2−3 16−18
ultra / 1080p 0−1 10−11
QHD / 1440p 0−1 4−5
low / 720p 12−14 35−40
medium / 1080p 4−5 21−24
The average gaming FPS of Radeon R9 M470X in Assassin's Creed Odyssey is 316% more, than Radeon HD 7690M.

Full Specs

  Radeon HD 7690M Radeon R9 M470X
Architecture Terascale 2 GCN 2
Code name Thames XT / XTX Emerald
Type Laptop Laptop
Release date 7 June 2011 14 May 2016
Pipelines 480 896
Core clock speed 600 MHz 1100 MHz
Boost Clock 725 MHz 1100 MHz
Transistor count 716 million 2,080 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 17.40 61.60
Floating-point performance 696.0 gflops 1,971 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 3600/1800 MHz 6000 MHz
Memory bandwidth 28.8 GB/s 96 GB/s
Shared memory - -
DirectX 11.2 (11_0) 12 (12_0)
Shader Model 5.0 6.3
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A 1.2.131
Laptop size medium sized large
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