Radeon HD 5750 and GeForce GT 620 OEM - video card comparison
Radeon HD 5750
GeForce GT 620 OEM
Architecture
TeraScale 2 (2009−2015)
Fermi 2.0 (2010−2014)
GPU code name
Juniper
GF119
Market segment
Desktop
Desktop
Release date
October 2009
April 2012
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
None
Core clock speed
700 MHz
810 MHz
Floating-point performance
1,008.0 gflops
155.5 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
1,040 million
292 million
Pipelines / CUDA cores
720
48
Power consumption (TDP)
86 Watt
30 Watt
Texture fill rate
25.20
6.480
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
4600 MHz
1796 MHz
Memory bandwidth
73.6 GB/s
14.37 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
11.2 (11_0)
12 (11_0)
CUDA
-
2.1
OpenCL
1.2
1.1
OpenGL
4.4
4.6
Shader Model
5.0
5.1
Vulkan
N/A
N/A