Radeon RX Vega 3 and GeForce MX450 12W - video card comparison
Radeon RX Vega 3
GeForce MX450 12W
Architecture
Vega (2017−2021)
Turing (2018−2021)
GPU code name
Vega Raven Ridge
TU117S
Market segment
Laptop
Desktop
Release date
January 2018
August 2020
Interface
IGP
PCIe 4.0 x4
Supplementary power connectors
None
None
Boost clock speed
1200 MHz
930 MHz
Core clock speed
600 MHz
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
4,940 million
4,700 million
Pipelines / CUDA cores
192
896
Power consumption (TDP)
15 Watt
12 Watt
Texture fill rate
12.13
52.08
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
2 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
10 GB/s
Memory bandwidth
-
80 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_1)
12 (12_1)
CUDA
-
7.5
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.7 (6.4)
Vulkan
1.2.131
1.3