Quadro K3000M and GeForce GTX 775M Mac Edition - video card comparison
Quadro K3000M
GeForce GTX 775M Mac Edition
Architecture
Kepler (2012−2018)
Kepler (2012−2018)
GPU code name
N14E-Q1
GK104
Market segment
Mobile workstation
Desktop
Release date
June 2012
November 2013
Interface
MXM-B (3.0)
MXM-B (3.0)
Core clock speed
654 MHz
797 MHz
Floating-point performance
753.4 gflops
2,142 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
3,540 million
3,540 million
Pipelines / CUDA cores
576
1344
Power consumption (TDP)
75 Watt
100 Watt
Texture fill rate
31.39
89.26
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
2800 MHz
5000 MHz
Memory bandwidth
89.6 GB/s
160.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (11_0)
CUDA
+
3.0
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
+
1.1.126
Optimus
+
-