GeForce GTX 680M SLI vs GeForce MX330

If you are going to buy a new graphics card and are choosing between GeForce GTX 680M SLI 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 GTX 680M SLI stacks up against GeForce MX330, check out specs charts below.

GeForce GTX 680M SLI and GeForce MX330 are Laptop Graphics Cards

Note: GeForce GTX 680M SLI 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 GTX 680M SLI or GeForce MX330 here:

Main Specs

  GeForce GTX 680M SLI GeForce MX330
Power consumption (TDP) 10 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 4 GB 2 GB
Display Connectors No outputs
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  • GeForce GTX 680M SLI and GeForce MX330 have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce GTX 680M SLI is build with Kepler architecture, and GeForce MX330 - with Pascal.
  • Core clock speed of GeForce MX330 is 811 MHz higher, than GeForce GTX 680M SLI.
  • GeForce GTX 680M SLI is manufactured by 28 nm process technology, and GeForce MX330 - by 16 nm process technology.
  • Memory clock speed of GeForce MX330 is 3400 MHz higher, than GeForce GTX 680M SLI.

Game benchmarks

high / 1080p 35−40 14−16
ultra / 1080p 21−24 8−9
QHD / 1440p 16−18 3−4
4K / 2160p 10−11
low / 720p 60−65 27−30
medium / 1080p 40−45 16−18
The average gaming FPS of GeForce GTX 680M SLI in Assassin's Creed Odyssey is 157% more, than GeForce MX330.

Full Specs

  GeForce GTX 680M SLI GeForce MX330
Architecture Kepler Pascal
Code name N13E-GTX N17S-LP / N17S-G3
Type Laptop Laptop
Release date 4 June 2012 20 February 2020
Pipelines 2688 384
Core clock speed 720 MHz 1531 MHz
Boost Clock 1594 MHz
Transistor count 1,800 million
Manufacturing process technology 28 nm 16 nm
Texture fill rate 38.26
Memory bus width 2x 256 Bit 64 Bit
Memory clock speed 3600 MHz 7000 MHz
Memory bandwidth 48.06 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 12 (12_1)
Shader Model 6.4
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA + 6.1
SLI options +
Laptop size large
Optimus + +
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