Quadro K2100M and Radeon HD 7660G + HD 7670M Dual Graphics - video card comparison
Quadro K2100M
Radeon HD 7660G + HD 7670M Dual Graphics
Architecture
Kepler (2012−2018)
Terascale 2 (2009−2015)
GPU code name
GK106
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Market segment
Mobile workstation
Laptop
Release date
July 2013
May 2012
Interface
MXM-A (3.0)
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Core clock speed
667 MHz
685 / 600 MHz
Floating-point performance
768.4 gflops
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Manufacturing process technology
28 nm
32 nm
Number of transistors
2,540 million
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Pipelines / CUDA cores
576
862
Power consumption (TDP)
55 Watt
-
Texture fill rate
32.02
-
Memory type
GDDR5
DDR3,GDDR5
Maximum RAM amount
2 GB
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Memory bus width
128 Bit
128 Bit
Memory clock speed
3000 MHz
1800 MHz
Memory bandwidth
48.0 GB/s
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Shared memory
-
-
Display Connectors
No outputs
-
Display Port
1.2
-
DirectX
12
11
CUDA
+
-
OpenCL
1.2
-
OpenGL
4.5
-
Shader Model
5
-
Vulkan
+
-
3D Vision Pro
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
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