GeForce GT 650M vs GeForce MX330

If you are going to buy a new graphics card and are choosing between GeForce GT 650M and GeForce MX330, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GT 650M stacks up against GeForce MX330, check out specs charts below.

GeForce GT 650M and GeForce MX330 are Laptop Graphics Cards

Note: GeForce GT 650M 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 GT 650M or GeForce MX330 here:

Main Specs

  GeForce GT 650M GeForce MX330
Power consumption (TDP) 45 Watt 10 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3\GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GT 650M has 350% more power consumption, than GeForce MX330.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GT 650M and GeForce MX330 have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce GT 650M is build with Kepler architecture, and GeForce MX330 - with Pascal.
  • GeForce GT 650M is manufactured by 28 nm process technology, and GeForce MX330 - by 16 nm process technology.
  • Memory clock speed of GeForce MX330 is 5200 MHz higher, than GeForce GT 650M.

Game benchmarks

high / 1080p 3−4 14−16
ultra / 1080p 1−2 8−9
QHD / 1440p 0−1 3−4
low / 720p 14−16 27−30
medium / 1080p 5−6 16−18
The average gaming FPS of GeForce MX330 in Assassin's Creed Odyssey is 183% more, than GeForce GT 650M.

Full Specs

  GeForce GT 650M GeForce MX330
Architecture Kepler Pascal
Code name N13E-GE N17S-LP / N17S-G3
Type Laptop Laptop
Release date 22 March 2012 20 February 2020
Pipelines 384 384
Core clock speed 1531 MHz
Boost Clock 900 MHz 1594 MHz
Transistor count 1,270 million 1,800 million
Manufacturing process technology 28 nm 16 nm
Texture fill rate 38.26
Floating-point performance 652.8 gflops
Memory bus width 128bit 64 Bit
Memory clock speed 1800 - 4000 MHz 7000 MHz
Memory bandwidth 48.06 GB/s
Shared memory - -
DirectX 12 API 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan 1.1.126 1.2.131
CUDA + 6.1
CUDA cores 384
Bus support PCI Express 2.0, PCI Express 3.0
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
3D Blu-Ray +
Bitcoin / BTC (SHA256) 21 Mh/s
Laptop size medium sized
Optimus + +
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