GeForce GT 630 and GeForce GT 750M Mac Edition - video card comparison
Passmark - benchmark score GeForce GT 630 vs GeForce GT 750M Mac Edition
GeForce GT 630
697
GeForce GT 750M Mac Edition
1723
GeForce GT 630
GeForce GT 750M Mac Edition
Architecture
Fermi (2010−2014)
Kepler (2012−2018)
GPU code name
GF108
GK107
Market segment
Desktop
Desktop
Release date
May 2012
November 2013
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
-
Core clock speed
810 MHz
926 MHz
Floating-point performance
311.0 gflops
711.2 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
585 million
1,270 million
Pipelines / CUDA cores
96
384
Power consumption (TDP)
65 Watt
50 Watt
Texture fill rate
12.96
29.63
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
5016 MHz
Memory bandwidth
28.8 GB/s
80.26 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DirectX
12 (11_0)
12 (11_0)
CUDA
2.1
3.0
OpenCL
1.1
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
N/A
1.1.126