Radeon HD 7790 vs Radeon R7 M465

In this comparison between Radeon HD 7790 and Radeon R7 M465 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 7790 will be the best choice, for others Radeon R7 M465 will be their preference. Study the comparison tables below and make your choice.

Radeon R7 M465 is a Laptop Graphics Card

Note: Radeon R7 M465 is only used in laptop graphics. It has 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 R7 M465 here:

Main Specs

  Radeon HD 7790 Radeon R7 M465
Power consumption (TDP) 85 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 1x DVI, 1x HDMI, 2x mini-DisplayPort No outputs
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  • Radeon HD 7790 is connected by PCIe 3.0 x16, and Radeon R7 M465 uses PCIe 3.0 x8 interface.
  • Radeon R7 M465 has 1 GB more memory, than Radeon HD 7790.
  • Radeon HD 7790 is used in Desktops, and Radeon R7 M465 - in Laptops.
  • Radeon HD 7790 is build with GCN 2.0 architecture, and Radeon R7 M465 - with GCN.
  • Core clock speed of Radeon HD 7790 is 175 MHz higher, than Radeon R7 M465.
  • Radeon HD 7790 and Radeon R7 M465 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7790 is 2000 MHz higher, than Radeon R7 M465.

Game benchmarks

high / 1080p 16−18 3−4
ultra / 1080p 9−10 1−2
QHD / 1440p 4−5 0−1
4K / 2160p 4−5
low / 720p 30−35 14−16
medium / 1080p 20−22 6−7
The average gaming FPS of Radeon HD 7790 in Assassin's Creed Odyssey is 233% more, than Radeon R7 M465.

Full Specs

  Radeon HD 7790 Radeon R7 M465
Architecture GCN 2.0 GCN
Code name Bonaire Litho XT
Type Desktop Laptop
Release date 22 March 2013 1 January 2017
Pipelines 896 384
Core clock speed 1000 MHz 825 MHz
Boost Clock 960 MHz
Transistor count 2,080 million 1,550 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 56.00 27.00
Floating-point performance 1,792 gflops 864.0 gflops
Length 183 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 6000 MHz 4000 MHz
Memory bandwidth 96 GB/s 14.4 GB/s
Shared memory -
DirectX 12 (12_0) 12 (12_0)
Shader Model 6.3 6.3
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131
Bitcoin / BTC (SHA256) 218 Mh/s
Laptop size medium sized
Ethereum / ETH (DaggerHashimoto) 5.2 Mh/s
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