Radeon HD 7310 and Radeon 3100 IGP - video card comparison
Radeon HD 7310
Radeon 3100 IGP
Architecture
Terascale 2 (2009−2015)
TeraScale (2005−2013)
GPU code name
Zacate
RS780
Market segment
Laptop
Desktop
Release date
May 2012
August 2008
Interface
IGP
PCIe 1.0 x16
Supplementary power connectors
-
None
Core clock speed
500 MHz
344 MHz
Manufacturing process technology
40 nm
65 nm
Number of transistors
450 million
180 million
Pipelines / CUDA cores
80
40
Power consumption (TDP)
18 Watt
-
Texture fill rate
4.000
1.376
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
10.0 (10_0)
OpenCL
1.2
1.0
OpenGL
4.4
3.3
Shader Model
5.0
4.1
Vulkan
N/A
N/A