GeForce GTX 675MX vs Radeon HD 8550G plus HD 8750M Dual Graphics

In this comparison between GeForce GTX 675MX and Radeon HD 8550G plus HD 8750M Dual Graphics 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 GeForce GTX 675MX will be the best choice, for others Radeon HD 8550G plus HD 8750M Dual Graphics will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 675MX and Radeon HD 8550G plus HD 8750M Dual Graphics are Laptop Graphics Cards

Note: GeForce GTX 675MX and Radeon HD 8550G plus HD 8750M Dual Graphics 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 GeForce GTX 675MX or Radeon HD 8550G plus HD 8750M Dual Graphics here:

Main Specs

  GeForce GTX 675MX Radeon HD 8550G plus HD 8750M Dual Graphics
Power consumption (TDP) 100 Watt
Interface MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Core clock speed of Radeon HD 8550G plus HD 8750M Dual Graphics is 120 MHz higher, than GeForce GTX 675MX.
  • GeForce GTX 675MX is manufactured by 28 nm process technology, and Radeon HD 8550G plus HD 8750M Dual Graphics - by 32 / 28 nm process technology.
  • Memory clock speed of GeForce GTX 675MX and Radeon HD 8550G plus HD 8750M Dual Graphics is 1800 MHz.

Game benchmarks

high / 1080p 9−10 1−2
ultra / 1080p 5−6 0−1
QHD / 1440p 0−1 0−1
low / 720p 21−24 12−14
medium / 1080p 12−14 3−4
The average gaming FPS of GeForce GTX 675MX in Assassin's Creed Odyssey is 150% more, than Radeon HD 8550G plus HD 8750M Dual Graphics.

Full Specs

  GeForce GTX 675MX Radeon HD 8550G plus HD 8750M Dual Graphics
Architecture Kepler
Code name N13E-GSR
Type Laptop Laptop
Release date 1 October 2012 1 August 2013
Pipelines 960 640
Core clock speed 600 MHz 720 / 825 MHz
Transistor count 3,540 million
Manufacturing process technology 28 nm 32 / 28 nm
Texture fill rate 48.0 billion/sec
Floating-point performance 1,256 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 1800 MHz 1800 MHz
Memory bandwidth 115.2 GB/s
Shared memory - -
DirectX 12 API DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan 1.1.126
CUDA +
CUDA cores 960
Bus support PCI Express 2.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 63 Mh/s
Laptop size large medium sized
Optimus +
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