Radeon RX Vega 3 and Radeon RX 580 OEM - video card comparison
Radeon RX Vega 3
Radeon RX 580 OEM
Architecture
Vega (2017−2021)
GCN 4.0 (2016−2020)
GPU code name
Vega Raven Ridge
Ellesmere
Market segment
Laptop
Desktop
Release date
January 2018
June 2016
Interface
IGP
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin
Boost clock speed
1200 MHz
1266 MHz
Core clock speed
600 MHz
1120 MHz
Floating-point performance
-
5,834 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
4,940 million
5,700 million
Pipelines / CUDA cores
192
2304
Power consumption (TDP)
15 Watt
150 Watt
Texture fill rate
12.13
182.3
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
8 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
8000 MHz
Memory bandwidth
-
256.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2.131