Quadro M3000M and Radeon HD 7660G + HD 7670M Dual Graphics - video card comparison
Quadro M3000M
Radeon HD 7660G + HD 7670M Dual Graphics
Architecture
Maxwell (2014−2018)
Terascale 2 (2009−2015)
GPU code name
GM204
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Market segment
Mobile workstation
Laptop
Release date
October 2015
May 2012
Interface
PCIe 3.0 x16
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Supplementary power connectors
None
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Core clock speed
1050 MHz
685 / 600 MHz
Floating-point performance
2,150 gflops
-
Manufacturing process technology
28 nm
32 nm
Number of transistors
5,200 million
-
Pipelines / CUDA cores
1,024
862
Power consumption (TDP)
75 Watt
-
Texture fill rate
67.20
-
Memory type
GDDR5
DDR3,GDDR5
Maximum RAM amount
4 GB
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Memory bus width
256 Bit
128 Bit
Memory clock speed
5000 MHz
1800 MHz
Memory bandwidth
160 GB/s
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Shared memory
-
-
Display Connectors
No outputs
-
Display Port
1.2
-
DirectX
12
11
CUDA
5.2
-
OpenCL
1.2
-
OpenGL
4.5
-
Shader Model
5.0
-
Vulkan
+
-
3D Vision Pro
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
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