Radeon HD 6450 GDDR5 and GeForce GTX 1650 - video card comparison
Radeon HD 6450 GDDR5
GeForce GTX 1650
Architecture
Terascale 2 (2009−2015)
Turing (2018−2021)
GPU code name
Caicos
TU117
Market segment
Desktop
Desktop
Release date
April 2011
April 2019
Interface
-
PCIe 3.0 x16
Supplementary power connectors
-
None
Boost clock speed
-
1665 MHz
Core clock speed
750 MHz
1485 MHz
Manufacturing process technology
40 nm
12 nm
Number of transistors
-
4,700 million
Pipelines / CUDA cores
160
896
Power consumption (TDP)
27 Watt
75 Watt
Texture fill rate
-
93.24
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
4 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
900 MHz
8000 MHz
Memory bandwidth
-
128.0 GB/s
Shared memory
-
-
Display Connectors
-
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
11
12 (12_1)
CUDA
-
7.5
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
6.5
Vulkan
-
1.2.131