Radeon HD 8570M and HD Graphics 405 - video card comparison
Radeon HD 8570M
HD Graphics 405
Architecture
GCN (2011−2017)
Gen. 8 (2015−2016)
GPU code name
Sun
Braswell
Market segment
Laptop
Laptop
Release date
November 2012
April 2016
Interface
PCIe 3.0 x8
PCIe 3.0 x1
Boost clock speed
825 MHz
700 MHz
Core clock speed
650 MHz
320 MHz
Floating-point performance
528.0 gflops
213.1 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
690 million
189 million
Pipelines / CUDA cores
384
16
Power consumption (TDP)
-
6 Watt
Texture fill rate
16.50
11.20
Memory type
DDR3
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
64 Bit
64/128 Bit
Memory clock speed
1800 - 2000 MHz
System Shared
Memory bandwidth
16 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12 (11_1)
OpenCL
1.2
2.0
OpenGL
4.6
4.3
Shader Model
5.1
5.1
Vulkan
1.2.131
1.1.80