GeForce GTX 850A vs Radeon R7 A265

When choosing between GeForce GTX 850A and Radeon R7 A265, 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 850A and Radeon R7 A265.
GeForce GTX 850A
Radeon R7 A265

Main Specs

  GeForce GTX 850A Radeon R7 A265
Power consumption (TDP) 45 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Memory type DDR3 DDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
 
  • GeForce GTX 850A is connected by PCIe 3.0 x16, and Radeon R7 A265 uses PCIe 3.0 x8 interface.
  • GeForce GTX 850A and Radeon R7 A265 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • GeForce GTX 850A is build with Maxwell architecture, and Radeon R7 A265 - with GCN 1.0.
  • Core clock speed of GeForce GTX 850A is 177 MHz higher, than Radeon R7 A265.
  • GeForce GTX 850A and Radeon R7 A265 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 850A and Radeon R7 A265 is 1800 MHz.

Game benchmarks

high / 1080p 1−2 1−2
ultra / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 3−4 3−4
GeForce GTX 850A and Radeon R7 A265 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 850A Radeon R7 A265
Architecture Maxwell GCN 1.0
Code name GM107 Opal
Type Desktop Desktop
Release date 17 March 2014 9 January 2014
Pipelines 640 384
Core clock speed 902 MHz 725 MHz
Boost Clock 936 MHz 825 MHz
Transistor count 1,870 million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 37.44 19.80
Floating-point performance 1,198 gflops 633.6 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 1800 MHz
Memory bandwidth 28.8 GB/s 28.8 GB/s
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA 5.0