GPUBoss Review Our evaluation of 780 Ti vs 660 Ti

Gaming

Real world tests using the latest 3D games

crysis: warhead (2013), Crysis: Warhead (2012), Batman: Arkham City and 6 more

Benchmarks

Synthetic tests to measure overall performance

Passmark, 3DMark Vantage Texture Fill, 3DMark 11 Graphics and 2 more

Compute Performance

General computing tests executed on the GPU

Civilization 5 Texture Decomposition (2013) and Passmark Direct Compute

Noise and Power

How loud and hot does the card run idle and under load

TDP, Idle Noise Level, Load Noise Level, Idle Power Consumption and 1 more

No winner declared

Too close to call

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!
VS

Differences What are the advantages of each

Front view of GeForce GTX 780 Ti

Reasons to consider the
Nvidia GeForce GTX 780 Ti

Report a correction
Significantly better passmark score 8,733 vs 4,686 More than 85% better passmark score
Significantly better 3DMark vantage texture fill score 173.1 vs 86.4 More than 2x better 3DMark vantage texture fill score
Significantly better 3DMark vantage graphics score 44,390 vs 27,687 More than 60% better 3DMark vantage graphics score
Significantly higher memory bandwidth 336 GB/s vs 144.2 GB/s More than 2.2x higher memory bandwidth
Better 3DMark 11 graphics score 15,630 vs 8,415 More than 85% better 3DMark 11 graphics score
Significantly better floating-point performance 5,040 GFLOPS vs 2,460 GFLOPS More than 2x better floating-point performance
Better 3DMark06 score 35,190 vs 22,997 Around 55% better 3DMark06 score
Significantly higher texture rate 210 GTexel/s vs 102.5 GTexel/s More than 2x higher texture rate
Significantly higher pixel rate 52.5 GPixel/s vs 25.6 GPixel/s More than 2x higher pixel rate
More memory 3,072 MB vs 2,048 MB 50% more memory
Much more energy-efficient idle power consumption 80W vs 111W Around 30% more energy-efficient idle power consumption
Significantly more texture mapping units 240 vs 112 128 more texture mapping units
Higher effective memory clock speed 7,000 MHz vs 6,008 MHz More than 15% higher effective memory clock speed
Significantly more shading units 2,880 vs 1,344 1536 more shading units
Significantly more render output processors 48 vs 24 Twice as many render output processors
Significantly quieter idle noise level 38.6 dB vs 41.8 dB Around 10% quieter idle noise level
Significantly better passmark direct compute score 4,793 vs 2,549 Around 90% better passmark direct compute score
Significantly better civilization 5 texture decomposition (2013) score 396 vs 297.4 Around 35% better civilization 5 texture decomposition (2013) score
Significantly wider memory bus 384 bit vs 192 bit 2x wider memory bus
Higher turbo clock speed 1,020 MHz vs 980 MHz Around 5% higher turbo clock speed
Higher memory clock speed 1,752 MHz vs 1,502 MHz More than 15% higher memory clock speed
Many more SMX units 15 vs 7 8 more SMX units
Front view of GeForce GTX 660 Ti

Reasons to consider the
Generic GeForce GTX 660 Ti

Report a correction
Higher clock speed 915 MHz vs 875 MHz Around 5% higher clock speed
More energy-efficient load power consumption 318W vs 372W Around 15% more energy-efficient load power consumption
Quieter load noise level 47.9 dB vs 51.7 dB More than 5% quieter load noise level
Lower TDP 150W vs 250W 40% lower TDP

Benchmarks Real world tests of GeForce GTX 780 Ti vs 660 Ti

Passmark Industry standard benchmark for overall graphics card performance

3DMark 11, as the name might probably suggest, makes use of the Microsoft DirectX 11 API and puts every feature of it at its disposal to use, creating astonishingly realistic visuals.
GeForce GTX 660 Ti | by techPowerUp! (Aug, 2012)

3DMark Vantage (Texture Fill) Industry standard benchmark that tests DirectX performance

3DMark 11 Graphics Industry standard benchmark that tests DirectX 11 GPU performance

3DMark Vantage Graphics Industry standard benchmark that tests DirectX 10 GPU performance

Civilization 5 Texture Decomp (2013) Using the newest graphics cards Civ V can speed screen transitions by reducing texture sizes

Passmark Direct Compute Measures performance of general-purpose computing using Microsoft DirectCompute

Reviews Word on the street

GeForce GTX 780 Ti  vs 660 Ti 

9.4
9.5
By genre, TES: Skyrim is a role-playing game - it combines some of the best elements of older titles in the franchise with some new sandbox elements to churn out an extremely engaging and addictive game.
GeForce GTX 660 Ti

Comments

comments powered by Disqus