GeForce GT 650M and GeForce GT 430 - video card comparison
Passmark - benchmark score GeForce GT 650M vs GeForce GT 430
GeForce GT 650M
1241
GeForce GT 430
618
GeForce GT 650M
GeForce GT 430
Architecture
Kepler (2012−2018)
Fermi (2010−2014)
GPU code name
N13E-GE
GF108
Market segment
Laptop
Desktop
Release date
March 2012
October 2010
Bus support
PCI Express 2.0, PCI Express 3.0
PCI-E 2.0 x 16
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
900 MHz
-
Core clock speed
Up to 900 MHz
700 MHz
CUDA cores
384
-
CUDA cores per GPU
-
96
Floating-point performance
652.8 gflops
268.8 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,270 million
585 million
Pipelines / CUDA cores
384
96
Power consumption (TDP)
45 Watt
49 Watt
Maximum GPU temperature
-
98 °C
Texture fill rate
Up to 27.2 billion/sec
11.2 billion/sec
Memory type
DDR3\GDDR5
GDDR3
Maximum RAM amount
2 GB
1 GB
Memory bus width
128bit
128 Bit
Memory clock speed
1800 - 4000 MHz
800 - 900 MHz (1600 - 1800 data rate)
Memory bandwidth
Up to 80.0 GB/s
25.6 - 28.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
HDMIVGA (optional)Mini HDMIDual Link DVI
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
Up to 2048x1536
2048x1536
Audio input for HDMI
-
Internal
DirectX
12 API
12 (11_0)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
4.5
4.2
Shader Model
5.1
5.1
Vulkan
1.1.126
N/A
3D Blu-Ray
+
-
Optimus
+
-