Radeon HD 8670D and Radeon HD 7310 - video card comparison
Passmark - benchmark score Radeon HD 8670D vs Radeon HD 7310
Radeon HD 8670D
545
Radeon HD 7310
132
Radeon HD 8670D
Radeon HD 7310
Architecture
Terascale 3 (2010−2013)
Terascale 2 (2009−2015)
GPU code name
Richland
Zacate
Market segment
Desktop
Laptop
Release date
June 2013
May 2012
Interface
IGP
IGP
Boost clock speed
950 MHz
-
Core clock speed
844 MHz
500 MHz
Manufacturing process technology
32 nm
40 nm
Number of transistors
1,303 million
450 million
Pipelines / CUDA cores
384
80
Power consumption (TDP)
100 Watt
18 Watt
Texture fill rate
22.80
4.000
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)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
N/A