Radeon HD 7720 OEM and GMA 950 - video card comparison
Radeon HD 7720 OEM
GMA 950
Architecture
TeraScale 2 (2009−2015)
Generation 3.5 (2006)
GPU code name
Barts
Lakeport
Market segment
Desktop
Desktop
Release date
March 2013
May 2005
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Core clock speed
840 MHz
166 MHz
Floating-point performance
1,344 gflops
-
Manufacturing process technology
40 nm
90 nm
Number of transistors
1,700 million
-
Pipelines / CUDA cores
800
-
Power consumption (TDP)
150 Watt
7 Watt
Texture fill rate
33.60
0.66
Memory type
GDDR5
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
4200 MHz
System Shared
Memory bandwidth
134.4 GB/s
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
11.2 (11_0)
9.0c
OpenCL
1.2
N/A
OpenGL
4.4
2.0
Shader Model
5.0
3.0
Vulkan
N/A
N/A