Logitech C922 Pro Stream vs Logitech C270 HD Webcam

The two products' specifications row by row. Rows where they differ are marked; a missing value is unknown, never equal.

2 differences
SpecificationLogitech C922 Pro StreamLogitech C270 HD Webcam
Diagonal field of viewDiffers78°55 ° diagonal
Speakers and microphoneDiffersstereo, dual omni-directionalMono noise-reducing mic
Built-in microphoneSameYesYes
Auto focusnot knownautofocusnot known
Camera HD typenot knownnot knownHD 720p
Digital zoomnot known1.2xnot known
Maximum frame ratenot knownnot known30 fps
Maximum video resolutionnot knownnot known720p
Lens materialnot knownglassnot known
Camera sensitivitynot knownnot knownRightLight 2 auto-light correction
Microphone pick-up rangenot knownnot known1.5 m
Mounting typenot knownnot knownClip
Megapixel (approx.)not known3 MPnot known
Cable lengthnot known1.5 mnot known
Additional accessoriesnot known1.5 m cablenot known
Stereo soundnot knownStereonot known