GeForce MX330 and RTX A4000 Mobile - video card comparison
GeForce MX330
RTX A4000 Mobile
Architecture
Pascal (2016−2021)
Ampere (2020−2022)
GPU code name
N17S-LP / N17S-G3
GA104
Market segment
Laptop
Laptop
Release date
February 2020
April 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
-
Boost clock speed
1594 MHz
1680 MHz
Core clock speed
1531 MHz
780 MHz
Manufacturing process technology
14 nm
8 nm
Number of transistors
1,800 million
17,400 million
Pipelines / CUDA cores
384
5120
Power consumption (TDP)
25 Watt (12 - 25 Watt TGP)
140 Watt (80 - 125 Watt TGP)
Texture fill rate
38.26
290.9
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
7000 MHz
12000 MHz
Memory bandwidth
48.06 GB/s
448.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
6.1
8.6
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.2
Optimus
+
-