GeForce GTX 775M Mac Edition and GeForce GT 730 - video card comparison
GeForce GTX 775M Mac Edition
GeForce GT 730
Architecture
Kepler (2012−2018)
Fermi (2010−2014)
GPU code name
GK104
GF108
Market segment
Desktop
Desktop
Release date
November 2013
June 2014
Interface
MXM-B (3.0)
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
797 MHz
700 MHz
Floating-point performance
2,142 gflops
268.8 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
3,540 million
585 million
Pipelines / CUDA cores
1344
96
Power consumption (TDP)
100 Watt
49 Watt
Texture fill rate
89.26
11.2 GT/s
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5000 MHz
1800 MHz
Memory bandwidth
160.0 GB/s
25.6 GB/s
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (11_0)
12 (11_0)
CUDA
3.0
2.1
OpenCL
1.2
1.1
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
1.1.126
N/A