Cast your vote Do you agree or disagree with GPUBoss?

Thanks for adding your opinion. Follow us on Facebook to stay up to date with the latest news!

Differences What are the advantages of each

Front view of GeForce GTX 1080 Ti

Reasons to consider the
Nvidia GeForce GTX 1080 Ti

Report a correction
Much higher clock speed 1,480 MHz vs 500 MHz Around 3x higher clock speed
Much higher effective memory clock speed 11,008 MHz vs 1,584 MHz Around 7x higher effective memory clock speed
Much higher memory bandwidth 484.4 GB/s vs 25.34 GB/s More than 19x higher memory bandwidth
Much better floating-point performance 11,340 GFLOPS vs 80 GFLOPS 141.8x better floating-point performance
Much more memory 11,264 MB vs 256 MB 44x more memory
Much higher pixel rate 139.2 GPixel/s vs 4 GPixel/s More than 34.8x higher pixel rate
Much higher texture rate 354.4 GTexel/s vs 8 GTexel/s More than 44.2x higher texture rate
Many more render output processors 88 vs 8 80 more render output processors
Many more shading units 3,584 vs 32 3552 more shading units
Many more texture mapping units 224 vs 16 208 more texture mapping units
Significantly higher memory clock speed 1,376 MHz vs 792 MHz Around 75% higher memory clock speed
Wider memory bus 352 bit vs 128 bit 2.8x wider memory bus
Front view of GeForce GT 120M Mac

Reasons to consider the
Nvidia GeForce GT 120M Mac

Report a correction
Much lower TDP 14W vs 250W 17.9x lower TDP

Features Key features of the GeForce GTX 1080 Ti  vs GT 120M Mac 

memory bandwidth Rate at which data can be read from or stored in onboard memory

pixel rate Number of pixels a graphics card can render to the screen every second

GeForce GTX 1080 Ti
139.2 GPixel/s
GeForce GT 120M Mac
4 GPixel/s

texture rate Speed at which a graphics card can perform texture mapping

GeForce GTX 1080 Ti
354.4 GTexel/s
GeForce GT 120M Mac
8 GTexel/s

floating point performance How fast the gpu can crunch numbers

GeForce GTX 1080 Ti
11,340 GFLOPS

shading units Subcomponents of the gpu, these run in parallel to enable fast pixel shading

texture mapping units Built into each gpu, these resize and rotate bitmaps for texturing scenes

Specifications Full list of technical specs


GeForce GTX 1080 Ti  vs
GT 120M Mac 
GPU brand Nvidia Nvidia
GPU name GP102 G96C
Clock speed 1,480 MHz 500 MHz
Is dual GPU No No
Reference card None None

raw performance

Shading units 3,584 32
Texture mapping units 224 16
Render output processors 88 8
Pixel rate 139.2 GPixel/s 4 GPixel/s
Texture rate 354.4 GTexel/s 8 GTexel/s
Floating-point performance 11,340 GFLOPS 80 GFLOPS


GeForce GTX 1080 Ti  vs
GT 120M Mac 
Memory clock speed 1,376 MHz 792 MHz
Effective memory clock speed 11,008 MHz 1,584 MHz
Memory bus 352 bit 128 bit
Memory 11,264 MB 256 MB
Memory type GDDR5 GDDR3
Memory bandwidth 484.4 GB/s 25.34 GB/s

noise and power

TDP 250W 14W


comments powered by Disqus