GeForce MX330 and GeForce MX450 30.5W 8Gbps - video card comparison
GeForce MX330
GeForce MX450 30.5W 8Gbps
Architecture
Pascal (2016−2021)
Turing (2018−2021)
GPU code name
N17S-LP / N17S-G3
TU117
Market segment
Laptop
Desktop
Release date
February 2020
August 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x4
Supplementary power connectors
None
None
Boost clock speed
1594 MHz
1275 MHz
Core clock speed
1531 MHz
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
1,800 million
4,700 million
Pipelines / CUDA cores
384
896
Power consumption (TDP)
25 Watt (12 - 25 Watt TGP)
31 Watt
Texture fill rate
38.26
71.40
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
7000 MHz
8 GB/s
Memory bandwidth
48.06 GB/s
64 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
6.1
7.5
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2
Optimus
+
-