GeForce GTX 285M SLI vs Radeon RX 550X mobile

When choosing between GeForce GTX 285M SLI and Radeon RX 550X mobile, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 285M SLI and Radeon RX 550X mobile.

GeForce GTX 285M SLI and Radeon RX 550X mobile are Laptop Graphics Cards

Note: GeForce GTX 285M SLI and Radeon RX 550X mobile 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 285M SLI or Radeon RX 550X mobile here:

Main Specs

  GeForce GTX 285M SLI Radeon RX 550X mobile
Power consumption (TDP) 150 Watt 50 Watt
Interface PCIe 3.0 x8
Memory type GDDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs
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  • GeForce GTX 285M SLI has 200% more power consumption, than Radeon RX 550X mobile.
  • Radeon RX 550X mobile has 2 GB more memory, than GeForce GTX 285M SLI.
  • Both cards are used in Laptops.
  • GeForce GTX 285M SLI is build with G9x architecture, and Radeon RX 550X mobile - with Polaris.
  • Core clock speed of Radeon RX 550X mobile is 600 MHz higher, than GeForce GTX 285M SLI.
  • GeForce GTX 285M SLI is manufactured by 55 nm process technology, and Radeon RX 550X mobile - by 14 nm process technology.
  • Memory clock speed of Radeon RX 550X mobile is 5980 MHz higher, than GeForce GTX 285M SLI.

Game benchmarks

high / 1080p 14−16 14−16
ultra / 1080p 8−9 9−10
QHD / 1440p 3−4 3−4
low / 720p 27−30 30−35
medium / 1080p 16−18 20−22
The average gaming FPS of Radeon RX 550X mobile in Assassin's Creed Odyssey is 14% more, than GeForce GTX 285M SLI.

Full Specs

  GeForce GTX 285M SLI Radeon RX 550X mobile
Architecture G9x Polaris
Code name N10E-GTX Polaris 12
Type Laptop Laptop
Release date 2 March 2009 10 January 2019
Pipelines 256 640
Core clock speed 576 MHz 1176 MHz
Boost Clock 1287 MHz
Transistor count 1508 Million 2,200 million
Manufacturing process technology 55 nm 14 nm
Texture fill rate 51.48
Memory bus width 256 Bit 128 Bit
Memory clock speed 1020 MHz 7000 MHz
Memory bandwidth 96 GB/s
Shared memory - -
DirectX DirectX 10, Shader 4.0 12 (12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
CUDA +
FreeSync +
Laptop size large large
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