Radeon VII and GeForce MX450 30.5W 10Gbps - video card comparison
Radeon VII
GeForce MX450 30.5W 10Gbps
Architecture
Vega (2017−2021)
Turing (2018−2021)
GPU code name
Vega 20
TU117
Market segment
Desktop
Desktop
Release date
February 2019
August 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x4
Supplementary power connectors
2x 8-pin
None
Boost clock speed
1750 MHz
1575 MHz
Core clock speed
1400 MHz
-
Manufacturing process technology
7 nm
12 nm
Number of transistors
13,230 million
4,700 million
Pipelines / CUDA cores
3840
896
Power consumption (TDP)
295 Watt
31 Watt
Texture fill rate
420.0
88.20
Memory type
HBM2
GDDR6
Maximum RAM amount
16 GB
2 GB
Memory bus width
4096 Bit
64 Bit
Memory clock speed
1000 MHz
10 GB/s
Memory bandwidth
1024 GB/s
80 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_1)
12 (12_1)
CUDA
-
7.5
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2