Radeon HD 7670A vs Radeon R8 M365DX

In this comparison between Radeon HD 7670A and Radeon R8 M365DX 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 7670A will be the best choice, for others Radeon R8 M365DX will be their preference. Study the comparison tables below and make your choice.

Radeon R8 M365DX is a Laptop Graphics Card

Note: Radeon R8 M365DX 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 R8 M365DX here:

Main Specs

  Radeon HD 7670A Radeon R8 M365DX
Power consumption (TDP) 45 Watt
Interface MXM-A (3.0) IGP
Memory type GDDR5 DDR3
Maximum RAM amount 1 GB
Display Connectors No outputs No outputs
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  • Radeon HD 7670A is connected by MXM-A (3.0), and Radeon R8 M365DX uses IGP interface.
  • Radeon HD 7670A is used in Desktops, and Radeon R8 M365DX - in Laptops.
  • Radeon HD 7670A is build with TeraScale 2 architecture, and Radeon R8 M365DX - with GCN.
  • Core clock speed of Radeon R8 M365DX is 120 MHz higher, than Radeon HD 7670A.
  • Radeon HD 7670A is manufactured by 40 nm process technology, and Radeon R8 M365DX - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7670A is 3200 MHz higher, than Radeon R8 M365DX.

Game benchmarks

high / 1080p 1−2 0−1
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 1−2
medium / 1080p 3−4 0−1
The average gaming FPS of Radeon HD 7670A in Assassin's Creed Odyssey is 1200% more, than Radeon R8 M365DX.

Full Specs

  Radeon HD 7670A Radeon R8 M365DX
Architecture TeraScale 2 GCN
Code name Turks Meso
Type Desktop Laptop
Release date 5 January 2012 3 June 2015
Pipelines 480 768
Core clock speed 600 MHz 720 / 1125 MHz
Boost Clock 1125 MHz
Transistor count 716 million 1,550 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 14.40 27.00
Floating-point performance 576.0 gflops
Memory bus width 128 Bit 128 + 64 Bit
Memory clock speed 4000 MHz 800 / 1000 MHz
Memory bandwidth 64 GB/s
Shared memory -
DirectX 11.2 (11_0) 12 (12_0)
Shader Model 5.0 6.0
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A 1.2.131
Laptop size medium sized
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