GeForce GTX 560 and GeForce GT 620 - video card comparison
Passmark - benchmark score GeForce GTX 560 vs GeForce GT 620
GeForce GTX 560
2822
GeForce GT 620
388
GeForce GTX 560
GeForce GT 620
Architecture
Fermi 2.0 (2010−2014)
Fermi (2010−2014)
GPU code name
GF114
GF108
Market segment
Desktop
Desktop
Release date
May 2011
May 2012
Bus support
16x PCI-E 2.0
PCI Express 2.0
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
Two 6-pin
None
SLI options
+
-
Core clock speed
810 MHz
700 MHz
CUDA cores
-
96
Floating-point performance
1,088.6 gflops
268.8 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
1,950 million
585 million
Pipelines / CUDA cores
336
96
Power consumption (TDP)
150 Watt
49 Watt
Maximum GPU temperature
99 °C
98 °C
Texture fill rate
45.36
11.2 billion/sec
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
4000 MHz
1.8 GB/s
Memory bandwidth
128.0 GB/s
14.4 GB/s
Display Connectors
Two Dual Link DVI, Mini HDMI
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
4.1
4.2
Shader Model
5.1
5.1
Vulkan
N/A
N/A
3D Blu-Ray
+
+
3D Gaming
+
-