RSX-90nm and Fire GL1 - video card comparison
RSX-90nm
Fire GL1
Architecture
Curie (2003−2013)
IBM (1999−2001)
GPU code name
RSX-90nm
IBM
Market segment
Desktop
Desktop
Release date
-
March 1999
Interface
-
AGP 2x
Supplementary power connectors
-
None
Core clock speed
-
45 MHz
Manufacturing process technology
90 nm
250 nm
Number of transistors
300 million
-
Texture fill rate
-
0.05
Memory type
-
SDR
Maximum RAM amount
-
32 MB
Memory bus width
-
256 Bit
Memory clock speed
-
100 MHz
Memory bandwidth
-
3.2 GB/s
Display Connectors
-
1x VGA
DirectX
N/A
6.0
OpenCL
N/A
N/A
OpenGL
ES 1.1
1.2
Vulkan
N/A
N/A