Radeon HD 8790M vs Radeon R9 M370X

In this comparison between Radeon HD 8790M and Radeon R9 M370X 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 8790M will be the best choice, for others Radeon R9 M370X will be their preference. Study the comparison tables below and make your choice.

Radeon HD 8790M and Radeon R9 M370X are Laptop Graphics Cards

Note: Radeon HD 8790M and Radeon R9 M370X 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 8790M or Radeon R9 M370X here:

Main Specs

  Radeon HD 8790M Radeon R9 M370X
Interface MXM-A (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs
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  • Radeon HD 8790M and Radeon R9 M370X have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • Radeon HD 8790M is build with GCN architecture, and Radeon R9 M370X - with GCN 1.0.
  • Core clock speed of Radeon HD 8790M is 50 MHz higher, than Radeon R9 M370X.
  • Radeon HD 8790M and Radeon R9 M370X are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 8790M and Radeon R9 M370X is 4500 MHz.

Game benchmarks

high / 1080p 3−4 3−4
ultra / 1080p 1−2 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 14−16
medium / 1080p 6−7 6−7
Radeon HD 8790M and Radeon R9 M370X have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon HD 8790M Radeon R9 M370X
Architecture GCN GCN 1.0
Code name Mars XTX Cape Verde
Type Laptop Laptop
Release date 16 November 2012 19 May 2015
Pipelines 384 640
Core clock speed 850 MHz 800 MHz
Boost Clock 900 MHz
Transistor count 950 million 1500 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 21.60
Floating-point performance 691.2 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4500 MHz 4500 MHz
Memory bandwidth 64 GB/s
Shared memory - -
DirectX 12 (11_1) DirectX 12 (FL 11_1), Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
Bitcoin / BTC (SHA256) 80 Mh/s 125 Mh/s
Laptop size medium sized medium sized
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