GeForce GTX 980MX and GeForce MX330 - video card comparison
GeForce GTX 980MX
GeForce MX330
Architecture
Maxwell 2.0 (2015−2019)
Pascal (2016−2021)
GPU code name
GM204
N17S-LP / N17S-G3
Market segment
Desktop
Laptop
Release date
June 2016
February 2020
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1178 MHz
1594 MHz
Core clock speed
1050 MHz
1531 MHz
Floating-point performance
3,920 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
5,200 million
1,800 million
Pipelines / CUDA cores
1664
384
Power consumption (TDP)
148 Watt
25 Watt (12 - 25 Watt TGP)
Texture fill rate
122.5
38.26
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
6000 MHz
7000 MHz
Memory bandwidth
192.0 GB/s
48.06 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
5.2
6.1
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1.126
1.2.131
Optimus
-
+