Mobility Radeon HD 3470 and GMA X4500MHD - video card comparison
Mobility Radeon HD 3470
GMA X4500MHD
Architecture
RV6xx (2007−2010)
Generation 5.0 (2008)
GPU code name
M82-XT
Cantiga
Market segment
Laptop
Desktop
Release date
January 2007
September 2008
Interface
MXM-II
PCIe 1.0 x16
Core clock speed
680 MHz
533 MHz
Floating-point performance
54.4 gflops
-
Manufacturing process technology
55 nm
65 nm
Number of transistors
181 million
-
Pipelines / CUDA cores
40
80
Power consumption (TDP)
12 Watt
13 Watt
Texture fill rate
2.720
5.330
Memory type
DDR2/GDDR3
System Shared
Maximum RAM amount
256 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
800 MHz
System Shared
Memory bandwidth
6.4 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
10.1
10.0
OpenCL
N/A
N/A
OpenGL
3.3
2.0
Shader Model
4.1
4.0
Vulkan
N/A
N/A