GeForce GTX 860M SLI vs Radeon R7 M270

In this comparison between GeForce GTX 860M SLI and Radeon R7 M270 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 GeForce GTX 860M SLI will be the best choice, for others Radeon R7 M270 will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 860M SLI and Radeon R7 M270 are Laptop Graphics Cards

Note: GeForce GTX 860M SLI 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 GeForce GTX 860M SLI or Radeon R7 M270 here:

Main Specs

  GeForce GTX 860M SLI Radeon R7 M270
Power consumption (TDP) 120 Watt
Interface PCIe 3.0 x8
Memory type GDDR5 Not Listed
Maximum RAM amount 2x 4 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • GeForce GTX 860M SLI is build with Maxwell architecture, and Radeon R7 M270 - with GCN.
  • Core clock speed of GeForce GTX 860M SLI is 204 MHz higher, than Radeon R7 M270.
  • GeForce GTX 860M SLI and Radeon R7 M270 are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 21−24 0−1
ultra / 1080p 14−16
QHD / 1440p 8−9 0−1
4K / 2160p 5−6
low / 720p 40−45 1−2
medium / 1080p 27−30 0−1
The average gaming FPS of GeForce GTX 860M SLI in Assassin's Creed Odyssey is 4100% more, than Radeon R7 M270.

Full Specs

  GeForce GTX 860M SLI Radeon R7 M270
Architecture Maxwell GCN
Code name Opal XT / Mars
Type Laptop Laptop
Release date 12 March 2014 7 January 2014
Pipelines 1280 384
Core clock speed 1029 MHz 825 MHz
Transistor count 2x 1870 Million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 19.80
Floating-point performance 633.6 gflops
Memory bus width 2x 128 Bit
Memory clock speed 5000 MHz
Memory bandwidth 28.8 GB/s
Shared memory - -
DirectX DirectX 12 (FL 11_0), Shader 5.0
Shader Model 5.1
OpenGL 4.4
OpenCL Not Listed
CUDA +
FreeSync +
Bus support PCIe 3.0
SLI options +
Laptop size large medium sized
Optimus +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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