Radeon RX Vega 11 and Radeon Graphics 448SP - video card comparison
Radeon RX Vega 11
Radeon Graphics 448SP
Architecture
Vega (2017−2021)
GCN 5.1 (2018−2021)
GPU code name
Vega Raven Ridge
Renoir
Market segment
Desktop
Desktop
Release date
October 2017
January 2020
Interface
IGP
IGP
Supplementary power connectors
None
None
Boost clock speed
1240 MHz
1900 MHz
Floating-point performance
1,760 gflops
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
4,940 million
9,800 million
Pipelines / CUDA cores
704
448
Power consumption (TDP)
65 Watt
15 Watt
Texture fill rate
61.60
53.20
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
-
-
Display Connectors
No outputs
Motherboard Dependent
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.7 (6.4)
Vulkan
1.2.131
1.3