GeForce 830M and GeForce MX330 - video card comparison
Passmark - benchmark score GeForce 830M vs GeForce MX330
GeForce 830M
1038
GeForce MX330
2516
GeForce 830M
GeForce MX330
Architecture
Maxwell (2014−2018)
Pascal (2016−2021)
GPU code name
N15?
N17S-LP / N17S-G3
Market segment
Laptop
Laptop
Release date
March 2014
February 2020
Bus support
PCI Express 2.0, PCI Express 3.0
-
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
-
None
Boost clock speed
1150 MHz
1594 MHz
Core clock speed
1029 MHz
1531 MHz
Floating-point performance
588.8 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
-
1,800 million
Pipelines / CUDA cores
256
384
Power consumption (TDP)
33 Watt
25 Watt (12 - 25 Watt TGP)
Texture fill rate
18.40
38.26
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1800 MHz
7000 MHz
Memory bandwidth
14.4 GB/s
48.06 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (12_1)
CUDA
+
6.1
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.2.131
GameWorks
+
-
GPU Boost
2.0
-
Optimus
+
+