GeForce MX450 vs Radeon HD 6550A

In this comparison between GeForce MX450 and Radeon HD 6550A 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 MX450 will be the best choice, for others Radeon HD 6550A will be their preference. Study the comparison tables below and make your choice.

GeForce MX450 is a Laptop Graphics Card

Note: GeForce MX450 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 GeForce MX450 here:

Main Specs

  GeForce MX450 Radeon HD 6550A
Power consumption (TDP) 50 Watt 35 Watt
Interface PCIe 4.0 x4 MXM-A (3.0)
Supplementary power connectors None
Memory type GDDR5,GDDR6 GDDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce MX450 has 42% more power consumption, than Radeon HD 6550A.
  • GeForce MX450 is connected by PCIe 4.0 x4, and Radeon HD 6550A uses MXM-A (3.0) interface.
  • GeForce MX450 and Radeon HD 6550A have maximum RAM of 2 GB.
  • GeForce MX450 is used in Laptops, and Radeon HD 6550A - in Desktops.
  • GeForce MX450 is build with Turing architecture, and Radeon HD 6550A - with TeraScale 2.
  • Core clock speed of GeForce MX450 is 845 MHz higher, than Radeon HD 6550A.
  • GeForce MX450 is manufactured by 12 nm process technology, and Radeon HD 6550A - by 40 nm process technology.
  • Memory clock speed of GeForce MX450 is 8402 MHz higher, than Radeon HD 6550A.

Game benchmarks

high / 1080p 16−18 0−1
ultra / 1080p 10−11
QHD / 1440p 4−5 0−1
low / 720p 35−40 1−2
medium / 1080p 21−24 0−1
The average gaming FPS of GeForce MX450 in Assassin's Creed Odyssey is 3600% more, than Radeon HD 6550A.

Full Specs

  GeForce MX450 Radeon HD 6550A
Architecture Turing TeraScale 2
Code name N17S-G5 / GP107-670-A1 Pinewood
Type Laptop Desktop
Release date 1 August 2020 7 February 2011
Pipelines 896 480
Core clock speed 1395 MHz 550 MHz
Boost Clock 1575 MHz
Transistor count 4,700 million 627 million
Manufacturing process technology 12 nm 40 nm
Texture fill rate 100.8 13.20
Floating-point performance 624.0 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 10002 MHz 1600 MHz
Memory bandwidth 64.03 GB/s 25.6 GB/s
Shared memory -
DirectX 12 (12_1) 11.2 (11_0)
Shader Model 6.5 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.2 N/A
CUDA 7.5
Optimus +
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