Radeon X1600 and Radeon X1900 GT - video card comparison
Passmark - benchmark score Radeon X1600 vs Radeon X1900 GT
Radeon X1600
50
Radeon X1900 GT
149
Radeon X1600
Radeon X1900 GT
Architecture
Ultra-Threaded SE
R500 (2005−2007)
GPU code name
RV516
R580
Market segment
Desktop
Desktop
Release date
2007
May 2006
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
1x 6-pin
Core clock speed
635 MHz
575 MHz
Manufacturing process technology
90 nm
90 nm
Number of transistors
105 million
384 million
Power consumption (TDP)
27 Watt
75 Watt
Texture fill rate
2.540
6.900
Memory type
DDR2
GDDR3
Maximum RAM amount
512 MB
256 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
800 MBps
1200 MHz
Memory bandwidth
12.8 GB/s
38.4 GB/s
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x S-Video
DirectX
9.0c (9_3)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
2.1
2.0
Shader Model
3.0
3.0
Vulkan
N/A
N/A