Radeon HD 5490 and Radeon X1600 - video card comparison
Radeon HD 5490
Radeon X1600
Architecture
TeraScale 2 (2009−2015)
Ultra-Threaded SE
GPU code name
Cedar
RV516
Market segment
Desktop
Desktop
Release date
October 2012
2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
650 MHz
635 MHz
Floating-point performance
104.0 gflops
-
Manufacturing process technology
40 nm
90 nm
Number of transistors
292 million
105 million
Pipelines / CUDA cores
80
-
Power consumption (TDP)
19 Watt
27 Watt
Texture fill rate
5.200
2.540
Memory type
GDDR3
DDR2
Maximum RAM amount
1 GB
512 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
1000 MHz
800 MBps
Memory bandwidth
8 GB/s
12.8 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
2x DVI, 1x S-Video
HDMI
+
-
DirectX
11.2 (11_0)
9.0c (9_3)
OpenCL
1.2
N/A
OpenGL
4.4
2.1
Shader Model
5.0
3.0
Vulkan
N/A
N/A