Qualcomm Adreno 680 vs Radeon R7 M270

Find out if it is worth upgrading your current GPU setup by comparing Qualcomm Adreno 680 and Radeon R7 M270. 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 Qualcomm Adreno 680 and Radeon R7 M270. 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.

Qualcomm Adreno 680 and Radeon R7 M270 are Laptop Graphics Cards

Note: Qualcomm Adreno 680 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 Qualcomm Adreno 680 or Radeon R7 M270 here:

Main Specs

  Qualcomm Adreno 680 Radeon R7 M270
Interface PCIe 3.0 x8
Memory type Not Listed
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Qualcomm Adreno 680 is manufactured by 7 nm process technology, and Radeon R7 M270 - by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 1−2
medium / 1080p 0−1 0−1
Qualcomm Adreno 680 and Radeon R7 M270 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Qualcomm Adreno 680 Radeon R7 M270
Architecture GCN
Code name Opal XT / Mars
Type Laptop Laptop
Release date 6 December 2018 7 January 2014
Pipelines 384
Core clock speed 825 MHz
Transistor count 950 million
Manufacturing process technology 7 nm 28 nm
Texture fill rate 19.80
Floating-point performance 633.6 gflops
Memory bandwidth 28.8 GB/s
Shared memory + -
DirectX DirectX 12
Shader Model 5.1
OpenGL 4.4
OpenCL Not Listed
FreeSync +
Bus support PCIe 3.0
Laptop size medium sized
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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