Radeon HD 6620G and HD Graphics (Haswell) - video card comparison
Radeon HD 6620G
HD Graphics (Haswell)
Architecture
Terascale 2 (2009−2015)
Gen. 7.5 Haswell (2012−2013)
GPU code name
Llano
Haswell GT1
Market segment
Laptop
Laptop
Release date
June 2011
October 2012
Interface
IGP
-
Boost clock speed
-
1000 MHz
Core clock speed
400 MHz
200 MHz
Manufacturing process technology
32 nm
22 nm
Number of transistors
1000 Million
-
Pipelines / CUDA cores
400
10
Power consumption (TDP)
35 Watt
-
Texture fill rate
8.880
-
Memory type
System Shared
-
Maximum RAM amount
System Shared
-
Memory bus width
System Shared
64/128 Bit
Memory clock speed
System Shared
-
Shared memory
+
+
Display Connectors
No outputs
-
DirectX
11.2 (11_0)
11.1
OpenCL
1.2
-
OpenGL
4.4
-
Shader Model
5.0
-
Vulkan
N/A
-