Radeon Pro Vega 16 vs Radeon R9 M280X

In this comparison between Radeon Pro Vega 16 and Radeon R9 M280X you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon Pro Vega 16 will be the best choice, for others Radeon R9 M280X will be their preference. Study the comparison tables below and make your choice.

Radeon Pro Vega 16 and Radeon R9 M280X are Laptop Graphics Cards

Note: Radeon Pro Vega 16 and Radeon R9 M280X 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 Radeon Pro Vega 16 or Radeon R9 M280X here:

Main Specs

  Radeon Pro Vega 16 Radeon R9 M280X
Power consumption (TDP) 75 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Memory type HBM2 Not Listed
Maximum RAM amount 4 GB
Display Connectors No outputs No outputs
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  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon Pro Vega 16 is used in Mobile workstations, and Radeon R9 M280X - in Laptops.
  • Radeon Pro Vega 16 is build with Vega architecture, and Radeon R9 M280X - with GCN.
  • Radeon Pro Vega 16 is manufactured by 14 nm process technology, and Radeon R9 M280X - by 28 nm process technology.

Game benchmarks

high / 1080p 24−27 2−3
ultra / 1080p 14−16 1−2
QHD / 1440p 9−10 0−1
4K / 2160p 6−7
low / 720p 45−50 14−16
medium / 1080p 30−33 4−5
The average gaming FPS of Radeon Pro Vega 16 in Assassin's Creed Odyssey is 480% more, than Radeon R9 M280X.

Full Specs

  Radeon Pro Vega 16 Radeon R9 M280X
Architecture Vega GCN
Code name Vega Mobile Saturn XT
Type Mobile workstation Laptop
Release date 15 November 2018 1 February 2015
Pipelines 1024 896
Core clock speed 900 MHz
Boost Clock 1190 MHz
Transistor count 2,080 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 76.16 61.60
Floating-point performance 1,792 gflops
Memory bus width 1024 Bit
Memory clock speed 2400 MHz
Memory bandwidth 307.2 GB/s 96 GB/s
Shared memory - -
DirectX 12 (12_1)
Shader Model 6.3 6.3
OpenGL 4.6 4.4
OpenCL 2.0 Not Listed
Vulkan 1.2.131
FreeSync +
Bus support Not Listed
Laptop size large large
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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