GeForce GT 630 and Radeon R5 M445 - video card comparison
GeForce GT 630
Radeon R5 M445
Architecture
Fermi (2010−2014)
GCN 3.0 (2014−2017)
GPU code name
GF108
Meso
Market segment
Desktop
Desktop
Release date
May 2012
2016
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
-
Boost clock speed
-
980 MHz
Core clock speed
810 MHz
920 MHz
Floating-point performance
311.0 gflops
-
Manufacturing process technology
40 nm
28 nm
Number of transistors
585 million
1,550 million
Pipelines / CUDA cores
96
384
Power consumption (TDP)
65 Watt
-
Texture fill rate
12.96
22.08
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1800 MHz
4 GB/s
Memory bandwidth
28.8 GB/s
32 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
Portable Device Dependent
HDMI
+
-
DirectX
12 (11_0)
12 (12_0)
CUDA
2.1
-
OpenCL
1.1
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2.170