GeForce GT 620 and GeForce GT 610 - video card comparison
Passmark - benchmark score GeForce GT 620 vs GeForce GT 610
GeForce GT 620
388
GeForce GT 610
317
GeForce GT 620
GeForce GT 610
Architecture
Fermi (2010−2014)
Fermi 2.0 (2010−2014)
GPU code name
GF108
GF119
Market segment
Desktop
Desktop
Release date
May 2012
April 2012
Bus support
PCI Express 2.0
PCI Express 2.0
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
700 MHz
810 MHz
CUDA cores
96
48
Floating-point performance
268.8 gflops
155.5 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
585 million
292 million
Pipelines / CUDA cores
96
48
Power consumption (TDP)
49 Watt
29 Watt
Maximum GPU temperature
98 °C
102 °C
Texture fill rate
11.2 billion/sec
6.5 billion/sec
Memory type
DDR3
DDR3
Maximum RAM amount
1 GB
1024 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1.8 GB/s
1.8 GB/s
Memory bandwidth
14.4 GB/s
14.4 GB/s
Display Connectors
Dual Link DVI-I, HDMI, VGA
Dual Link DVI-I, HDMI, VGA
Multi monitor support
+
+
HDMI
+
+
HDCP
+
+
Maximum VGA resolution
2048x1536
2048x1536
Audio input for HDMI
Internal
Internal
DirectX
12 (11_0)
12 (11_0)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
4.2
4.2
Shader Model
5.1
5.1
Vulkan
N/A
N/A
3D Blu-Ray
+
+