Radeon R7 M270DX vs UHD Graphics 615

When comparing Radeon R7 M270DX and UHD Graphics 615, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon R7 M270DX and UHD Graphics 615 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

UHD Graphics 615 is a Laptop Graphics Card

Note: UHD Graphics 615 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 UHD Graphics 615 here:

Main Specs

  Radeon R7 M270DX UHD Graphics 615
Power consumption (TDP) 15 Watt
Interface IGP PCIe 3.0 x1
Memory type System Shared DDR3L/LPDDR3
Display Connectors No outputs No outputs
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  • Radeon R7 M270DX is connected by IGP, and UHD Graphics 615 uses PCIe 3.0 x1 interface.
  • Radeon R7 M270DX is used in Desktops, and UHD Graphics 615 - in Laptops.
  • Radeon R7 M270DX is build with GCN 3.0 architecture, and UHD Graphics 615 - with Gen. 9 Amber Lake.
  • Core clock speed of Radeon R7 M270DX is 600 MHz higher, than UHD Graphics 615.
  • Radeon R7 M270DX is manufactured by 28 nm process technology, and UHD Graphics 615 - by 14 nm process technology.

Game benchmarks

high / 1080p 2−3 0−1
ultra / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 10−11
medium / 1080p 3−4 1−2
The average gaming FPS of Radeon R7 M270DX in Assassin's Creed Odyssey is 33% more, than UHD Graphics 615.

Full Specs

  Radeon R7 M270DX UHD Graphics 615
Architecture GCN 3.0 Gen. 9 Amber Lake
Code name Topaz Kaby-Lake GT2
Type Desktop Laptop
Release date 11 June 2014 30 August 2018
Pipelines 384 24
Core clock speed 900 MHz 300 MHz
Boost Clock 940 MHz 1000 MHz
Transistor count 1,550 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 22.56 25.20
Memory bus width 64/128 Bit
Shared memory +
DirectX 12 (12_0) 12 (12_1)
Shader Model 6.3 6.4
OpenGL 4.6 4.6
OpenCL 2.0 2.1
Vulkan 1.2.131 1.1.103
Quick Sync +
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