Radeon HD 8570M and HD Graphics 400 - video card comparison
Radeon HD 8570M
HD Graphics 400
Architecture
GCN (2011−2017)
Generation 8.0 (2014−2015)
GPU code name
Sun
Braswell GT1
Market segment
Laptop
Desktop
Release date
November 2012
April 2015
Interface
PCIe 3.0 x8
PCIe 3.0 x1
Boost clock speed
825 MHz
640 MHz
Core clock speed
650 MHz
320 MHz
Floating-point performance
528.0 gflops
134.4 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
690 million
189 million
Pipelines / CUDA cores
384
96
Power consumption (TDP)
-
6 Watt
Texture fill rate
16.50
7.680
Memory type
DDR3
DDR3L
Maximum RAM amount
1 GB
8 GB
Memory bus width
64 Bit
System Shared
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