Mobility Radeon X1400 and GMA X4500 - video card comparison
Mobility Radeon X1400
GMA X4500
Architecture
R500 (2005−2007)
Generation 5.0 (2008)
GPU code name
M54
Eaglelake
Market segment
Laptop
Desktop
Release date
January 2006
June 2008
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Boost clock speed
445 MHz
-
Core clock speed
2 MHz
533 MHz
Manufacturing process technology
90 nm
65 nm
Number of transistors
107 million
-
Pipelines / CUDA cores
6
80
Power consumption (TDP)
-
13 Watt
Texture fill rate
1.780
2.132
Memory type
DDR1/DDR2/GDDR3
System Shared
Maximum RAM amount
256 MB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
500 MHz
System Shared
Memory bandwidth
8 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
9.0c (9_3)
10.0
OpenCL
N/A
N/A
OpenGL
2.0
2.0
Shader Model
3.0
4.0
Vulkan
N/A
N/A