GeForce GTX 560M and Radeon R7 M275DX - video card comparison
GeForce GTX 560M
Radeon R7 M275DX
Architecture
Fermi (2010−2014)
GCN (2011−2017)
GPU code name
N12E-GS
-
Market segment
Laptop
Laptop
Release date
May 2011
June 2014
Bus support
PCI-E 2.0
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Interface
MXM-B (3.0)
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Supplementary power connectors
None
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SLI options
2-way
-
Core clock speed
775 MHz
-
CUDA cores
192
-
Floating-point performance
595.2 gflops
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Manufacturing process technology
40 nm
28 nm
Number of transistors
1,170 million
-
Pipelines / CUDA cores
192
896
Power consumption (TDP)
75 Watt
-
Texture fill rate
24.8 billion/sec
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Memory type
GDDR5
DDR3
Maximum RAM amount
1536 MB
-
Memory bus width
Up to 192 Bit
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Memory clock speed
1250 MHz
-
Memory bandwidth
Up to 60 GB/s
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Shared memory
-
+
Display Connectors
No outputs
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Eyefinity
-
+
DirectX
12 API
12
CUDA
+
-
OpenCL
1.1
-
OpenGL
4.5
-
Shader Model
5.1
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Vulkan
N/A
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3D Blu-Ray
+
-
3D Gaming
+
-
AppAcceleration
-
+
Optimus
+
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