Radeon RX 5300M and GeForce MX450 - video card comparison
Passmark - benchmark score Radeon RX 5300M vs GeForce MX450
Radeon RX 5300M
4436
GeForce MX450
3845
Radeon RX 5300M
GeForce MX450
Architecture
Navi / RDNA (2019−2020)
Turing (2018−2021)
GPU code name
Navi 14 / E19M-E65
N17S-G5 / GP107-670-A1
Market segment
Laptop
Laptop
Release date
November 2019
August 2020
Interface
PCIe 4.0 x8
PCIe 4.0 x4
Supplementary power connectors
None
None
Boost clock speed
1445 MHz
1575 MHz
Core clock speed
1036 MHz
1395 MHz
Manufacturing process technology
7 nm
12 nm
Number of transistors
6,400 million
4,700 million
Pipelines / CUDA cores
1408
896
Power consumption (TDP)
65 Watt
25 Watt (12 - 29 Watt TGP)
Texture fill rate
127.2
100.8
Memory type
GDDR6
GDDR5, GDDR6
Maximum RAM amount
3 GB
2 GB
Memory bus width
96 Bit
64 Bit
Memory clock speed
14000 MHz
10000 MHz
Memory bandwidth
168.0 GB/s
64.03 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
-
7.5
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2.131
1.2
Optimus
-
+