[quote name='dirtyvu']yes, that's one of the advantages of the HD-PVR. I use my notebook as the recording device. Plus, since the CPU work is being done by the HD-PVR rather than your PC, you don't need a powerful PC to get it to go.
also note that the preview of the video you are recording is only a preview. it's not indicative of the final video product. my notebook is an ancient POS. when I was watching the recording, the audio was not synced, the framerate was dropping. but when I went and played back the video after it was done recording, playback was pristine.
as for quality of HDMI versus component... no one can tell the difference between the 2 videos. even if you tell them which video is which, they can't tell. the only advantage with HDMI is you have 1 cable versus 4 or 5 cables.
The HDMI of the BlackMagic is cool. But an advantage of component is that you can record anything (including Netflix). HDMI is severely restricting about what you can record and it depends on how the DRM flags are set for that content.[/QUOTE]
HDMI vs. Component isn't the problem here. Intensity Pro supports 4:2:2 chroma subsampling while HD PVR technically doesn't.
Intensity Pro does support component. Additionally, it's also capable of capturing up to 1080p24.
The quality difference can DEFINITELY be told. I've had the HD PVR and I know for a fact that the Intensity Pro does look way better on both encoding a same video footage on a same setting, lossless (--qr 0) local recording.
The only reason to go for the HD PVR is when you only have a laptop or a less powerful PC.
After that recent update on Xsplit, one of the best live streaming software, HD PVR is now also supported so it's not an inferior card by a lot like it was before. It's a very decent device. Not bad at all.
I was just putting an additional information about a better card if you are looking for a capture card and has extra $30 to spend on it.