Radeon RX Vega 11 Mobile and Steam Deck GPU - video card comparison
Radeon RX Vega 11 Mobile
Steam Deck GPU
Architecture
GCN 5.0 (2017−2020)
RDNA 2.0 (2020−2022)
GPU code name
Picasso
Van Gogh
Market segment
Laptop
Desktop
Release date
October 2019
February 2022
Interface
IGP
-
Supplementary power connectors
-
None
Boost clock speed
1400 MHz
1600 MHz
Core clock speed
300 MHz
-
Floating-point performance
1,830 gflops
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
4,940 million
2,400 million
Pipelines / CUDA cores
704
512
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
61.60
51.20
Memory type
System Shared
LPDDR5
Maximum RAM amount
System Shared
16 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
5.5 GB/s
Memory bandwidth
-
88 GB/s
Display Connectors
No outputs
1x USB Type-C
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2