GeForce MX450 and Radeon Vega 8 Efficient - video card comparison
GeForce MX450
Radeon Vega 8 Efficient
Architecture
Turing (2018−2021)
GCN 5.0 (2017−2020)
GPU code name
N17S-G5 / GP107-670-A1
Raven
Market segment
Laptop
Desktop
Release date
August 2020
April 2018
Interface
PCIe 4.0 x4
IGP
Supplementary power connectors
None
None
Boost clock speed
1575 MHz
1100 MHz
Core clock speed
1395 MHz
300 MHz
Manufacturing process technology
12 nm
14 nm
Number of transistors
4,700 million
4,940 million
Pipelines / CUDA cores
896
512
Power consumption (TDP)
25 Watt (12 - 29 Watt TGP)
35 Watt
Texture fill rate
100.8
35.20
Memory type
GDDR5, GDDR6
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
10000 MHz
System Shared
Memory bandwidth
64.03 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
7.5
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.4
Vulkan
1.2
1.2.131
Optimus
+
-