Radeon 520 vs Radeon HD 7690M

When choosing between Radeon 520 and Radeon HD 7690M, 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 520 and Radeon HD 7690M.

Radeon 520 and Radeon HD 7690M are Laptop Graphics Cards

Note: Radeon 520 and Radeon HD 7690M 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 520 or Radeon HD 7690M here:

Main Specs

  Radeon 520 Radeon HD 7690M
Power consumption (TDP) 50 Watt 20 Watt
Interface PCIe 3.0 x8 MXM-A (3.0)
Supplementary power connectors None None
Memory type DDR3, GDDR5 GDDR5/DDR3
Maximum RAM amount 2 GB 1 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA No outputs
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  • Radeon 520 has 150% more power consumption, than Radeon HD 7690M.
  • Radeon 520 is connected by PCIe 3.0 x8, and Radeon HD 7690M uses MXM-A (3.0) interface.
  • Radeon 520 has 1 GB more memory, than Radeon HD 7690M.
  • Both cards are used in Laptops.
  • Radeon 520 is build with GCN 1.0 architecture, and Radeon HD 7690M - with Terascale 2.
  • Core clock speed of Radeon 520 is 430 MHz higher, than Radeon HD 7690M.
  • Radeon 520 is manufactured by 28 nm process technology, and Radeon HD 7690M - by 40 nm process technology.
  • Memory clock speed of Radeon HD 7690M is 1350 MHz higher, than Radeon 520.

Game benchmarks

high / 1080p 0−1 2−3
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 12−14
medium / 1080p 0−1 4−5
The average gaming FPS of Radeon HD 7690M in Assassin's Creed Odyssey is 1200% more, than Radeon 520.

Full Specs

  Radeon 520 Radeon HD 7690M
Architecture GCN 1.0 Terascale 2
Code name Oland Thames XT / XTX
Type Laptop Laptop
Release date 21 March 2017 7 June 2011
Pipelines 320 480
Core clock speed 1030 MHz 600 MHz
Boost Clock 725 MHz
Transistor count 1,040 million 716 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 20.60 17.40
Floating-point performance 659.2 gflops 696.0 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 2250 MHz 3600/1800 MHz
Memory bandwidth 16 GB/s 28.8 GB/s
Shared memory - -
DirectX 12.0 11.2 (11_0)
Shader Model 5.0 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan + N/A
Laptop size medium sized
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