Mobility Radeon HD 4570 and GMA X4700MHD - video card comparison
Mobility Radeon HD 4570
GMA X4700MHD
Architecture
Terascale 1 (2008−2010)
Generation 5.0 (2008)
GPU code name
M92-XT
Montevina
Market segment
Laptop
Desktop
Release date
January 2009
October 2008
Interface
MXM-II
PCIe 1.0 x16
Core clock speed
680 MHz
640 MHz
Floating-point performance
108.8 gflops
-
Manufacturing process technology
55 nm
65 nm
Number of transistors
242 million
-
Pipelines / CUDA cores
80
80
Power consumption (TDP)
-
13 Watt
Texture fill rate
5.440
6.400
Memory type
GDDR3, DDR2, DDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
800 MHz
System Shared
Memory bandwidth
12.8 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
10.1 (10_1)
10.0
OpenCL
1.1
N/A
OpenGL
3.3
2.0
Shader Model
4.1
4.0
Vulkan
N/A
N/A