Radeon RX Vega Nano and Radeon RX 580 2048SP - video card comparison
Radeon RX Vega Nano
Radeon RX 580 2048SP
Architecture
GCN 5.0 (2017−2020)
GCN 4.0 (2016−2020)
GPU code name
Vega 10
Polaris 20
Market segment
Desktop
Desktop
Release date
-
October 2018
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
1x 8-pin
Boost clock speed
1546 MHz
1284 MHz
Core clock speed
1200 MHz
1168 MHz
Manufacturing process technology
14 nm
14 nm
Number of transistors
12,500 million
5,700 million
Pipelines / CUDA cores
4096
2048
Power consumption (TDP)
175 Watt
150 Watt
Texture fill rate
395.8
164.4
Memory type
HBM2
GDDR5
Maximum RAM amount
8 GB
8 GB
Memory bus width
2048 Bit
256 Bit
Memory clock speed
1600 MBps
7000 MHz
Memory bandwidth
409.6 GB/s
224.0 GB/s
Display Connectors
1x HDMI 2.0b, 3x DisplayPort 1.4a
1x DVI, 1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.1
2.0
OpenGL
4.6
4.6
Shader Model
6.7
6.4
Vulkan
1.3
1.2.131