GeForce GTX 950A vs Radeon RX 550

When choosing between GeForce GTX 950A and Radeon RX 550, 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 950A and Radeon RX 550.

Main Specs

  GeForce GTX 950A Radeon RX 550
Power consumption (TDP) 75 Watt 50 Watt
Interface MXM-B (3.0) PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
  Check Price
  • GeForce GTX 950A has 50% more power consumption, than Radeon RX 550.
  • GeForce GTX 950A is connected by MXM-B (3.0), and Radeon RX 550 uses PCIe 3.0 x8 interface.
  • Radeon RX 550 has 2 GB more memory, than GeForce GTX 950A.
  • Both cards are used in Desktops.
  • GeForce GTX 950A is build with Maxwell architecture, and Radeon RX 550 - with GCN 4.0.
  • Core clock speed of Radeon RX 550 is 107 MHz higher, than GeForce GTX 950A.
  • GeForce GTX 950A is manufactured by 28 nm process technology, and Radeon RX 550 - by 14 nm process technology.
  • Memory clock speed of Radeon RX 550 is 4998 MHz higher, than GeForce GTX 950A.

Game benchmarks

high / 1080p 12−14 14−16
ultra / 1080p 7−8 8−9
QHD / 1440p 2−3 3−4
low / 720p 24−27 30−33
medium / 1080p 14−16 18−20
The average gaming FPS of Radeon RX 550 in Assassin's Creed Odyssey is 25% more, than GeForce GTX 950A.

Full Specs

  GeForce GTX 950A Radeon RX 550
Architecture Maxwell GCN 4.0
Code name GM107 Lexa
Type Desktop Desktop
Release date 13 March 2015 20 April 2017
Pipelines 640 512
Core clock speed 993 MHz 1100 MHz
Boost Clock 1124 MHz 1183 MHz
Transistor count 1,870 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 44.96 37.86
Floating-point performance 1,271 gflops 1,211 gflops
Length 145 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 2002 MHz 7000 MHz
Memory bandwidth 32.03 GB/s 112.0 GB/s
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA 5.0
  Check Price