GeForce GT 630 and Radeon HD 7640G - video card comparison
Passmark - benchmark score GeForce GT 630 vs Radeon HD 7640G
GeForce GT 630
697
Radeon HD 7640G
473
GeForce GT 630
Radeon HD 7640G
Architecture
Fermi (2010−2014)
Terascale 3 (2010−2013)
GPU code name
GF108
Trinity
Market segment
Desktop
Laptop
Release date
May 2012
May 2012
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
None
-
Boost clock speed
-
686 MHz
Core clock speed
810 MHz
497 MHz
Floating-point performance
311.0 gflops
-
Manufacturing process technology
40 nm
32 nm
Number of transistors
585 million
1,303 million
Pipelines / CUDA cores
96
256
Power consumption (TDP)
65 Watt
35 Watt
Texture fill rate
12.96
10.96
Memory type
DDR3
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
1800 MHz
System Shared
Memory bandwidth
28.8 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DirectX
12 (11_0)
11.2 (11_0)
CUDA
2.1
-
OpenCL
1.1
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
N/A
N/A