Radeon Pro 450 vs Radeon R7 M270DX

Find out if it is worth upgrading your current GPU setup by comparing Radeon Pro 450 and Radeon R7 M270DX. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon Pro 450 and Radeon R7 M270DX. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Radeon Pro 450 is a Laptop Graphics Card

Note: Radeon Pro 450 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 450 here:

Main Specs

  Radeon Pro 450 Radeon R7 M270DX
Power consumption (TDP) 35 Watt
Interface PCIe 3.0 x8 IGP
Memory type GDDR5 System Shared
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon Pro 450 is connected by PCIe 3.0 x8, and Radeon R7 M270DX uses IGP interface.
  • Radeon Pro 450 is used in Mobile workstations, and Radeon R7 M270DX - in Desktops.
  • Radeon Pro 450 is build with Polaris architecture, and Radeon R7 M270DX - with GCN 3.0.
  • Core clock speed of Radeon R7 M270DX is 100 MHz higher, than Radeon Pro 450.
  • Radeon Pro 450 is manufactured by 14 nm process technology, and Radeon R7 M270DX - by 28 nm process technology.

Game benchmarks

high / 1080p 14−16 2−3
ultra / 1080p 8−9 0−1
QHD / 1440p 3−4 0−1
low / 720p 27−30 12−14
medium / 1080p 16−18 3−4
The average gaming FPS of Radeon Pro 450 in Assassin's Creed Odyssey is 233% more, than Radeon R7 M270DX.

Full Specs

  Radeon Pro 450 Radeon R7 M270DX
Architecture Polaris GCN 3.0
Code name Polaris 11 Topaz
Type Mobile workstation Desktop
Release date 27 October 2016 11 June 2014
Pipelines 640 384
Core clock speed 800 MHz 900 MHz
Boost Clock 940 MHz
Transistor count 3,000 million 1,550 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 32.00 22.56
Floating-point performance 1,024 gflops
Memory bus width 128 Bit
Memory clock speed 5080 MHz
Memory bandwidth 81.28 GB/s
Shared memory -
DirectX 12 (12_0) 12 (12_0)
Shader Model 6.4 6.3
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131
FreeSync +
Bitcoin / BTC (SHA256) 127 Mh/s
Laptop size large
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