Radeon RX Vega 11 Mobile and Radeon Pro Vega 20 - video card comparison
Radeon RX Vega 11 Mobile
Radeon Pro Vega 20
Architecture
GCN 5.0 (2017−2020)
Vega (2017−2021)
GPU code name
Picasso
Vega Mobile
Market segment
Laptop
Mobile workstation
Release date
October 2019
November 2018
Interface
IGP
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Boost clock speed
1400 MHz
1283 MHz
Core clock speed
300 MHz
815 MHz
Floating-point performance
1,830 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
4,940 million
-
Pipelines / CUDA cores
704
1280
Power consumption (TDP)
15 Watt
100 Watt
Texture fill rate
61.60
102.6
Memory type
System Shared
HBM2
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
1024 Bit
Memory clock speed
System Shared
1480 MHz
Memory bandwidth
-
189.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.3
Vulkan
1.2.131
1.2.131