GRID M6 8Q vs Radeon HD 6740G2

In this comparison between GRID M6 8Q and Radeon HD 6740G2 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 GRID M6 8Q will be the best choice, for others Radeon HD 6740G2 will be their preference. Study the comparison tables below and make your choice.

Radeon HD 6740G2 is a Laptop Graphics Card

Note: Radeon HD 6740G2 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 HD 6740G2 here:

Main Specs

  GRID M6 8Q Radeon HD 6740G2
Power consumption (TDP) 100 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5
Maximum RAM amount 8 GB
Display Connectors No outputs
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  • GRID M6 8Q is used in Desktops, and Radeon HD 6740G2 - in Laptops.
  • GRID M6 8Q is build with Maxwell 2.0 architecture, and Radeon HD 6740G2 - with Terascale 2.
  • GRID M6 8Q is manufactured by 28 nm process technology, and Radeon HD 6740G2 - by 40 nm process technology.

Game benchmarks

high / 1080p 18−20 0−1
ultra / 1080p 10−11 0−1
QHD / 1440p 5−6 0−1
4K / 2160p 4−5
low / 720p 35−40 10−12
medium / 1080p 21−24 2−3
The average gaming FPS of GRID M6 8Q in Assassin's Creed Odyssey is 400% more, than Radeon HD 6740G2.

Full Specs

  GRID M6 8Q Radeon HD 6740G2
Architecture Maxwell 2.0 Terascale 2
Code name GM204
Type Workstation Laptop
Release date 30 August 2015 14 June 2011
Pipelines 1536 880
Core clock speed 722 MHz
Transistor count 5,200 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 69.31
Floating-point performance 2,218 gflops
Memory bus width 256 Bit
Memory clock speed 5012 MHz
Memory bandwidth 160.4 GB/s
Shared memory -
DirectX 12 (12_1) DirectX 11, Shader 5.0
Shader Model 6.4
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA 5.2
Laptop size medium sized
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