Radeon Pro 5300M vs Radeon R7 M270

When choosing between Radeon Pro 5300M and Radeon R7 M270, 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 Radeon Pro 5300M and Radeon R7 M270.

Radeon Pro 5300M and Radeon R7 M270 are Laptop Graphics Cards

Note: Radeon Pro 5300M and Radeon R7 M270 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 5300M or Radeon R7 M270 here:

Main Specs

  Radeon Pro 5300M Radeon R7 M270
Power consumption (TDP) 85 Watt
Interface PCIe 4.0 x8 PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR6 Not Listed
Maximum RAM amount 4 GB
Display Connectors No outputs No outputs
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  • Radeon Pro 5300M is connected by PCIe 4.0 x8, and Radeon R7 M270 uses PCIe 3.0 x8 interface.
  • Radeon Pro 5300M is used in Mobile workstations, and Radeon R7 M270 - in Laptops.
  • Radeon Pro 5300M is build with Navi / RDNA architecture, and Radeon R7 M270 - with GCN.
  • Radeon Pro 5300M is manufactured by 7 nm process technology, and Radeon R7 M270 - by 28 nm process technology.

Game benchmarks

high / 1080p 35−40 0−1
ultra / 1080p 21−24
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 1−2
medium / 1080p 40−45 0−1
The average gaming FPS of Radeon Pro 5300M in Assassin's Creed Odyssey is 6100% more, than Radeon R7 M270.

Full Specs

  Radeon Pro 5300M Radeon R7 M270
Architecture Navi / RDNA GCN
Code name Navi 14 Opal XT / Mars
Type Mobile workstation Laptop
Release date 13 November 2019 7 January 2014
Pipelines 1280 384
Core clock speed 825 MHz
Boost Clock 1250 MHz
Transistor count 6,400 million 950 million
Manufacturing process technology 7 nm 28 nm
Texture fill rate 100.0 19.80
Floating-point performance 633.6 gflops
Memory bus width 128 Bit
Memory clock speed 12000 MHz
Memory bandwidth 192.0 GB/s 28.8 GB/s
Shared memory - -
DirectX 12 (12_1)
Shader Model 6.5 5.1
OpenGL 4.6 4.4
OpenCL 2.0 Not Listed
Vulkan 1.2.131
FreeSync +
Bus support PCIe 3.0
Laptop size medium sized medium sized
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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