Riva TNT and Radeon RX 580G - video card comparison
Riva TNT
Radeon RX 580G
Architecture
Fahrenheit (1998−2000)
GCN 4.0 (2016−2020)
GPU code name
NV4
Polaris 20
Market segment
Desktop
Desktop
Release date
March 1998
October 2018
Interface
AGP 2x
PCIe 3.0 x16
Supplementary power connectors
None
1x 8-pin
Boost clock speed
-
1330 MHz
Core clock speed
90 MHz
1257 MHz
Manufacturing process technology
350 nm
14 nm
Number of transistors
7 million
5,700 million
Pipelines / CUDA cores
-
2304
Power consumption (TDP)
-
185 Watt
Texture fill rate
0.18
191.5
Memory type
SDR
GDDR5
Maximum RAM amount
16 MB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
110 MHz
8000 MHz
Memory bandwidth
1.76 GB/s
256.0 GB/s
Display Connectors
1x VGA
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
5.0
12 (12_0)
OpenCL
N/A
2.0
OpenGL
1.2
4.6
Shader Model
-
6.4
Vulkan
N/A
1.2.131