GeForce GT 620M and GF117 - video card comparison
Passmark - benchmark score GeForce GT 620M vs GF117
GeForce GT 620M
447
GF117
571
GeForce GT 620M
GF117
Architecture
Fermi (2010−2014)
Fermi 2.0 (2010−2014)
GPU code name
N13P-GLP / N13M-GS
GF117
Market segment
Laptop
Desktop
Release date
March 2012
-
Bus support
PCI Express 2.0
-
Interface
PCIe 2.0 x16
-
Boost clock speed
715 MHz
-
Core clock speed
Up to 625 MHz
-
CUDA cores
96
-
Floating-point performance
253.4 gflops
-
Manufacturing process technology
40 nm
28 nm
Number of transistors
585 million
585 million
Pipelines / CUDA cores
96
96
Power consumption (TDP)
15 Watt
-
Texture fill rate
Up to 10.0 billion/sec
-
Memory type
DDR3
-
Maximum RAM amount
1 GB
-
Memory bus width
Up to 128bit
-
Memory clock speed
1800 MHz
-
Memory bandwidth
Up to 28.8 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
Up to 2048x1536
-
DirectX
12 API
12 (11_0)
CUDA
+
2.1
OpenCL
1.1
1.1
OpenGL
4.5
4.6
Shader Model
5.1
5.1
Vulkan
N/A
N/A
3D Blu-Ray
+
-
Optimus
+
-
PureVideo HD
-
VP5