Mobility Radeon HD 5470 and Mobility Radeon X1400 - video card comparison
Mobility Radeon HD 5470
Mobility Radeon X1400
Architecture
Terascale 2 (2009−2015)
R500 (2005−2007)
GPU code name
Park XT
M54
Market segment
Laptop
Laptop
Release date
January 2010
January 2006
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Boost clock speed
-
445 MHz
Core clock speed
750 MHz
2 MHz
Floating-point performance
120 gflops
-
Manufacturing process technology
40 nm
90 nm
Number of transistors
292 million
107 million
Pipelines / CUDA cores
80
6
Power consumption (TDP)
13-15 Watt
-
Texture fill rate
6.000
1.780
Memory type
DDR2, GDDR2, DDR3, GDDR3, GDDR5
DDR1/DDR2/GDDR3
Maximum RAM amount
512 MB
256 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
1800 MHz
500 MHz
Memory bandwidth
25.6 GB/s
8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
9.0c (9_3)
OpenCL
1.2
N/A
OpenGL
4.4
2.0
Shader Model
5.0
3.0
Vulkan
N/A
N/A