Radeon Pro Vega 16 vs Radeon R7 A265

If you are going to buy a new graphics card and are choosing between Radeon Pro Vega 16 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 Pro Vega 16 stacks up against Radeon R7 A265, check out specs charts below.

Radeon Pro Vega 16 is a Laptop Graphics Card

Note: Radeon Pro Vega 16 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 Radeon Pro Vega 16 here:

Main Specs

  Radeon Pro Vega 16 Radeon R7 A265
Power consumption (TDP) 75 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Memory type HBM2 DDR3
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs No outputs
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  • Radeon Pro Vega 16 is connected by PCIe 3.0 x16, and Radeon R7 A265 uses PCIe 3.0 x8 interface.
  • Radeon Pro Vega 16 has 2 GB more memory, than Radeon R7 A265.
  • Radeon Pro Vega 16 is used in Mobile workstations, and Radeon R7 A265 - in Desktops.
  • Radeon Pro Vega 16 is build with Vega architecture, and Radeon R7 A265 - with GCN 1.0.
  • Radeon Pro Vega 16 is manufactured by 14 nm process technology, and Radeon R7 A265 - by 28 nm process technology.
  • Memory clock speed of Radeon Pro Vega 16 is 600 MHz higher, than Radeon R7 A265.

Game benchmarks

high / 1080p 24−27 1−2
ultra / 1080p 14−16 0−1
QHD / 1440p 9−10 0−1
4K / 2160p 6−7
low / 720p 45−50 12−14
medium / 1080p 30−33 3−4
The average gaming FPS of Radeon Pro Vega 16 in Assassin's Creed Odyssey is 466% more, than Radeon R7 A265.

Full Specs

  Radeon Pro Vega 16 Radeon R7 A265
Architecture Vega GCN 1.0
Code name Vega Mobile Opal
Type Mobile workstation Desktop
Release date 15 November 2018 9 January 2014
Pipelines 1024 384
Core clock speed 725 MHz
Boost Clock 1190 MHz 825 MHz
Transistor count 950 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 76.16 19.80
Floating-point performance 633.6 gflops
Memory bus width 1024 Bit 128 Bit
Memory clock speed 2400 MHz 1800 MHz
Memory bandwidth 307.2 GB/s 28.8 GB/s
Shared memory -
DirectX 12 (12_1) 12 (11_1)
Shader Model 6.3 5.1
OpenGL 4.6 4.6
OpenCL 2.0 1.2
Vulkan 1.2.131 1.2.131
Laptop size large
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