GeForce MX450 vs Radeon HD 8650G plus HD 8670M Dual Graphics

When comparing GeForce MX450 and Radeon HD 8650G plus HD 8670M Dual Graphics, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce MX450 and Radeon HD 8650G plus HD 8670M Dual Graphics is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce MX450 and Radeon HD 8650G plus HD 8670M Dual Graphics are Laptop Graphics Cards

Note: GeForce MX450 and Radeon HD 8650G plus HD 8670M 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 MX450 or Radeon HD 8650G plus HD 8670M Dual Graphics here:

Main Specs

  GeForce MX450 Radeon HD 8650G plus HD 8670M Dual Graphics
Power consumption (TDP) 50 Watt
Interface PCIe 4.0 x4
Supplementary power connectors None
Memory type GDDR5,GDDR6 DDR3
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Core clock speed of GeForce MX450 is 675 MHz higher, than Radeon HD 8650G plus HD 8670M Dual Graphics.
  • GeForce MX450 is manufactured by 12 nm process technology, and Radeon HD 8650G plus HD 8670M Dual Graphics - by 32 / 28 nm process technology.
  • Memory clock speed of GeForce MX450 is 8202 MHz higher, than Radeon HD 8650G plus HD 8670M Dual Graphics.

Game benchmarks

high / 1080p 16−18 0−1
ultra / 1080p 10−11 0−1
QHD / 1440p 4−5 0−1
low / 720p 35−40 10−12
medium / 1080p 21−24 2−3
The average gaming FPS of GeForce MX450 in Assassin's Creed Odyssey is 400% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.

Full Specs

  GeForce MX450 Radeon HD 8650G plus HD 8670M Dual Graphics
Architecture Turing
Code name N17S-G5 / GP107-670-A1
Type Laptop Laptop
Release date 1 August 2020 1 August 2013
Pipelines 896 768
Core clock speed 1395 MHz 720 / 775 MHz
Boost Clock 1575 MHz
Transistor count 4,700 million
Manufacturing process technology 12 nm 32 / 28 nm
Texture fill rate 100.8
Memory bus width 64 Bit 64 Bit
Memory clock speed 10002 MHz 1800 - 2000 MHz
Memory bandwidth 64.03 GB/s
Shared memory - -
DirectX 12 (12_1) DirectX 11, Shader 5.0
Shader Model 6.5
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2
CUDA 7.5
Laptop size medium sized
Optimus +
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