Radeon R7 250X vs Radeon R7 A265

If you are going to buy a new graphics card and are choosing between Radeon R7 250X and Radeon R7 A265, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon R7 250X stacks up against Radeon R7 A265, check out specs charts below.

Main Specs

  Radeon R7 250X Radeon R7 A265
Power consumption (TDP) 80 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 1 x 6-pin
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors 1x DVI, 1x HDMI, 2x mini-DisplayPort No outputs
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  • Radeon R7 250X is connected by PCIe 3.0 x16, and Radeon R7 A265 uses PCIe 3.0 x8 interface.
  • Radeon R7 250X and Radeon R7 A265 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • Radeon R7 250X and Radeon R7 A265 are build with GCN 1.0 architecture.
  • Radeon R7 250X and Radeon R7 A265 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R7 A265 is 175 MHz higher, than Radeon R7 250X.

Game benchmarks

high / 1080p 10−12 1−2
ultra / 1080p 6−7 0−1
QHD / 1440p 1−2 0−1
low / 720p 24−27 12−14
medium / 1080p 14−16 3−4
The average gaming FPS of Radeon R7 250X in Assassin's Creed Odyssey is 183% more, than Radeon R7 A265.

Full Specs

  Radeon R7 250X Radeon R7 A265
Architecture GCN 1.0 GCN 1.0
Code name Cape Verde Opal
Type Desktop Desktop
Release date 13 February 2014 9 January 2014
Pipelines 640 384
Core clock speed 725 MHz
Boost Clock 1000 MHz 825 MHz
Transistor count 1,500 million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 38.00 19.80
Floating-point performance 1,216 gflops 633.6 gflops
Length 210 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1625 MHz 1800 MHz
Memory bandwidth 96 GB/s 28.8 GB/s
DirectX 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 152 Mh/s
Eyefinity +
Design reference
CrossFire +
DDMA audio +
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