Radeon RX Vega 3 and Radeon R4 Mobile Graphics - video card comparison
Radeon RX Vega 3
Radeon R4 Mobile Graphics
Architecture
Vega (2017−2021)
GCN 2.0 (2013−2017)
GPU code name
Vega Raven Ridge
Spectre SL
Market segment
Laptop
Laptop
Release date
January 2018
September 2014
Interface
IGP
IGP
Supplementary power connectors
None
-
Boost clock speed
1200 MHz
655 MHz
Core clock speed
600 MHz
533 MHz
Manufacturing process technology
14 nm
28 nm
Number of transistors
4,940 million
2,410 million
Pipelines / CUDA cores
192
192
Power consumption (TDP)
15 Watt
17 Watt
Texture fill rate
12.13
6.396
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
No outputs
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.0
Vulkan
1.2.131
1.2.131