GeForce 720A and Radeon HD 4520 - video card comparison
GeForce 720A
Radeon HD 4520
Architecture
Fermi 2.0 (2010−2014)
TeraScale (2005−2013)
GPU code name
GF117
RV710
Market segment
Desktop
Desktop
Release date
July 2014
December 2009
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
938 MHz
-
Core clock speed
775 MHz
600 MHz
Floating-point performance
360.2 gflops
96 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
585 million
242 million
Pipelines / CUDA cores
96
80
Power consumption (TDP)
33 Watt
25 Watt
Texture fill rate
15.01
4.800
Memory type
DDR3
DDR2
Maximum RAM amount
1 GB
512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
2000 MHz
800 MHz
Memory bandwidth
16 GB/s
6.4 GB/s
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (11_0)
10.1 (10_1)
CUDA
2.1
-
OpenCL
1.1
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.1
Vulkan
N/A
N/A