Radeon HD 8750M and GeForce GT 630 OEM - video card comparison
Radeon HD 8750M
GeForce GT 630 OEM
Architecture
GCN (2011−2017)
Kepler (2012−2018)
GPU code name
Mars Pro
GK107
Market segment
Laptop
Desktop
Release date
November 2012
April 2012
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
-
None
Boost clock speed
775 MHz
-
Core clock speed
620 MHz
875 MHz
Floating-point performance
595.2 gflops
336.0 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
950 million
1,270 million
Pipelines / CUDA cores
384
192
Power consumption (TDP)
-
50 Watt
Texture fill rate
18.60
14.00
Memory type
GDDR5, DDR3
DDR3
Maximum RAM amount
2 GB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
2000 - 4000 MHz
1782 MHz
Memory bandwidth
64 GB/s
28.51 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (11_1)
12 (11_0)
CUDA
-
3.0
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
1.2.131
1.1.126