GeForce GTX 1650 and Radeon RX 6450M - video card comparison
GeForce GTX 1650
Radeon RX 6450M
Architecture
Turing (2018−2021)
RDNA 2 (2020−2022)
GPU code name
TU117
Navi 24
Market segment
Desktop
Laptop
Release date
April 2019
January 2023
Interface
PCIe 3.0 x16
PCIe 4.0 x4
Supplementary power connectors
None
None
Boost clock speed
1665 MHz
2220 MHz
Core clock speed
1485 MHz
2000 MHz
Manufacturing process technology
12 nm
6 nm
Number of transistors
4,700 million
5,400 million
Pipelines / CUDA cores
896
768
Power consumption (TDP)
75 Watt
25 Watt (25 - 50 Watt TGP)
Texture fill rate
93.24
118.1
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
8000 MHz
18000 MHz
Memory bandwidth
128.0 GB/s
128.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
Portable Device Dependent
HDMI
+
-
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
7.5
-
OpenCL
1.2
2.2
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2.131
1.3