Radeon HD 6620G and UHD Graphics 600 - video card comparison
Passmark - benchmark score Radeon HD 6620G vs UHD Graphics 600
Radeon HD 6620G
351
UHD Graphics 600
344
Radeon HD 6620G
UHD Graphics 600
Architecture
Terascale 2 (2009−2015)
Gen. 9 Gemini Lake (2017)
GPU code name
Llano
Gemini Lake
Market segment
Laptop
Laptop
Release date
June 2011
December 2017
Interface
IGP
PCIe 3.0 x1
Boost clock speed
-
700 MHz
Core clock speed
400 MHz
300 MHz
Manufacturing process technology
32 nm
14 nm
Number of transistors
1000 Million
189 million
Pipelines / CUDA cores
400
12
Power consumption (TDP)
35 Watt
5 Watt
Texture fill rate
8.880
9.000
Memory type
System Shared
DDR4 / LPDDR4
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
64/128 Bit
Memory clock speed
System Shared
System Shared
Shared memory
+
+
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
2.1
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
+
Quick Sync
-
+