Radeon RX 560X and GeForce MX450 - video card comparison
Passmark - benchmark score Radeon RX 560X vs GeForce MX450
Radeon RX 560X
3292
GeForce MX450
3845
Radeon RX 560X
GeForce MX450
Architecture
GCN 4.0 (2016−2020)
Turing (2018−2021)
GPU code name
Polaris 21
N17S-G5 / GP107-670-A1
Market segment
Desktop
Laptop
Release date
April 2018
August 2020
Interface
PCIe 3.0 x8
PCIe 4.0 x4
Supplementary power connectors
None
None
Boost clock speed
1275 MHz
1575 MHz
Core clock speed
1175 MHz
1395 MHz
Floating-point performance
2,611 gflops
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
3,000 million
4,700 million
Pipelines / CUDA cores
1024
896
Power consumption (TDP)
75 Watt
25 Watt (12 - 29 Watt TGP)
Texture fill rate
81.60
100.8
Memory type
GDDR5
GDDR5, GDDR6
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
7000 MHz
10000 MHz
Memory bandwidth
112.0 GB/s
64.03 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
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
Optimus
-
+