Fire GL4 and Riva TNT2 Ultra - video card comparison
Fire GL4
Riva TNT2 Ultra
Architecture
IBM (1999−2001)
Fahrenheit (1998−2000)
GPU code name
RC1000
NV5 B5
Market segment
Desktop
Desktop
Release date
March 2001
March 1999
Interface
AGP Pro 8x
AGP 4x
Supplementary power connectors
None
None
Core clock speed
150 MHz
150 MHz
Manufacturing process technology
180 nm
250 nm
Number of transistors
-
15 million
Texture fill rate
0.6
0.3
Memory type
DDR
SDR
Maximum RAM amount
128 MB
32 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
300 MHz
183 MHz
Memory bandwidth
9.6 GB/s
2.928 GB/s
Display Connectors
2x DVI, 1x S-Video
1x VGA, 2x S-Video
DirectX
6.0
6.0
OpenCL
N/A
N/A
OpenGL
1.2
1.2
Vulkan
N/A
N/A