HD Graphics 400 and Mobility Radeon HD 4570 - video card comparison
HD Graphics 400
Mobility Radeon HD 4570
Architecture
Generation 8.0 (2014−2015)
Terascale 1 (2008−2010)
GPU code name
Braswell GT1
M92-XT
Market segment
Desktop
Laptop
Release date
April 2015
January 2009
Interface
PCIe 3.0 x1
MXM-II
Boost clock speed
640 MHz
-
Core clock speed
320 MHz
680 MHz
Floating-point performance
134.4 gflops
108.8 gflops
Manufacturing process technology
14 nm
55 nm
Number of transistors
189 million
242 million
Pipelines / CUDA cores
96
80
Power consumption (TDP)
6 Watt
-
Texture fill rate
7.680
5.440
Memory type
DDR3L
GDDR3, DDR2, DDR3
Maximum RAM amount
8 GB
512 MB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
800 MHz
Memory bandwidth
-
12.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
10.1 (10_1)
OpenCL
2.0
1.1
OpenGL
4.3
3.3
Shader Model
5.1
4.1
Vulkan
1.1.80
N/A