RSX-90nm and Radeon RX 580G - video card comparison
RSX-90nm
Radeon RX 580G
Architecture
Curie (2003−2013)
GCN 4.0 (2016−2020)
GPU code name
RSX-90nm
Polaris 20
Market segment
Desktop
Desktop
Release date
-
October 2018
Interface
-
PCIe 3.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
-
1330 MHz
Core clock speed
-
1257 MHz
Manufacturing process technology
90 nm
14 nm
Number of transistors
300 million
5,700 million
Pipelines / CUDA cores
-
2304
Power consumption (TDP)
-
185 Watt
Texture fill rate
-
191.5
Memory type
-
GDDR5
Maximum RAM amount
-
8 GB
Memory bus width
-
256 Bit
Memory clock speed
-
8000 MHz
Memory bandwidth
-
256.0 GB/s
Display Connectors
-
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
N/A
12 (12_0)
OpenCL
N/A
2.0
OpenGL
ES 1.1
4.6
Shader Model
-
6.4
Vulkan
N/A
1.2.131