Avivo HD Vs Purevideo HD

4. Image Quality Methodology6. IQ Testing - Page 2


ATI Default IQ vs Nvidia Default IQ

Our first set of examples was created using the default settings on Nvidia and ATI hardware, this is the quality that the consumer will see when outputting a signal to their TV using HDMI from both cards. We opted for an YCbCr signal rather than RGB as YCbCr is the method used by default on ATI if the graphics card detects a display which is capable of receiving these signals. Nvidia actually default to RGB but this is easily changeable in the control panel where as ATI do not offer this option.

For complete clarity, here are the default options in each control panel:

Leave a Reply

Related posts

SteelSeries Stratus Review

SteelSeries Stratus Review

iOS gamers rejoice! A controller designed just for you...

Lexar Workflow Review (HR1, DD512, CFR1 and SR1)

Lexar Workflow Review (HR1, DD512, CFR1 and SR1)

Looking for a smart way to work with solid state storage, from drives to cards?

UHS-1 SD Card Roundup

UHS-1 SD Card Roundup

Many devices support SD cards for storage and as a result there is a massive amount of models on the market. Many of them claim enhanced durability and fast speeds but not all will deliver. Today we take the latest UHS-I class cards from 3 major brands for a spin to see how they stack up. Especially useful if you have a recent DSLR which can take advantage of modern cards.