GeForce 945M vs GeForce MX330

When comparing GeForce 945M and GeForce MX330, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce 945M and GeForce MX330 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 945M and GeForce MX330 are Laptop Graphics Cards

Note: GeForce 945M and GeForce MX330 are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce 945M or GeForce MX330 here:

Main Specs

  GeForce 945M GeForce MX330
Power consumption (TDP) 75 Watt 10 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None None
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce 945M has 650% more power consumption, than GeForce MX330.
  • GeForce 945M is connected by MXM-B (3.0), and GeForce MX330 uses PCIe 3.0 x16 interface.
  • GeForce 945M has 2 GB more memory, than GeForce MX330.
  • Both cards are used in Laptops.
  • GeForce 945M is build with Maxwell architecture, and GeForce MX330 - with Pascal.
  • Core clock speed of GeForce MX330 is 603 MHz higher, than GeForce 945M.
  • GeForce 945M is manufactured by 28 nm process technology, and GeForce MX330 - by 16 nm process technology.
  • Memory clock speed of GeForce MX330 is 5000 MHz higher, than GeForce 945M.

Game benchmarks

high / 1080p 10−11 14−16
ultra / 1080p 6−7 8−9
QHD / 1440p 1−2 3−4
low / 720p 24−27 27−30
medium / 1080p 12−14 16−18
The average gaming FPS of GeForce MX330 in Assassin's Creed Odyssey is 27% more, than GeForce 945M.

Full Specs

  GeForce 945M GeForce MX330
Architecture Maxwell Pascal
Code name GM107 N17S-LP / N17S-G3
Type Laptop Laptop
Release date 12 March 2015 20 February 2020
Pipelines 512 384
Core clock speed 928 MHz 1531 MHz
Boost Clock 1045 MHz 1594 MHz
Transistor count 1,870 million 1,800 million
Manufacturing process technology 28 nm 16 nm
Texture fill rate 40.80 38.26
Floating-point performance 953.9 gflops
Memory bus width 128 Bit 64 Bit
Memory clock speed 2000 MHz 7000 MHz
Memory bandwidth 28.8 GB/s 48.06 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA + 6.1
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 107 Mh/s
Laptop size medium sized
Optimus + +
GPU Boost 2.0
GameWorks +
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