Mobility Radeon X1600 and Radeon HD 5490 - video card comparison
Mobility Radeon X1600
Radeon HD 5490
Architecture
R500 (2005−2007)
TeraScale 2 (2009−2015)
GPU code name
M56
Cedar
Market segment
Laptop
Desktop
Release date
February 2006
October 2012
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
450 MHz
-
Core clock speed
5 MHz
650 MHz
Floating-point performance
-
104.0 gflops
Manufacturing process technology
90 nm
40 nm
Number of transistors
157 million
292 million
Pipelines / CUDA cores
17
80
Power consumption (TDP)
-
19 Watt
Texture fill rate
1.800
5.200
Memory type
DDR/DDR2/GDDR3
GDDR3
Maximum RAM amount
256 MB
1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
940 MHz
1000 MHz
Memory bandwidth
15.04 GB/s
8 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
9.0c (9_3)
11.2 (11_0)
OpenCL
N/A
1.2
OpenGL
2.0
4.4
Shader Model
3.0
5.0
Vulkan
N/A
N/A