Anker 737 Charger 120W GaN Prime 3-Port Wall Fast Charger vs Logitech C920 HD Pro Webcam 1080p (960-000764)
What separates them
These two differ on 1 recorded specification. The Anker 737 Charger 120W GaN Prime 3-Port Wall Fast Charger is ₹1,009 dearer.
Anker 737 Charger 120W GaN Prime 3-Port Wall Fast Charger vs Logitech C920 HD Pro Webcam 1080p (960-000764)
Anker
Anker 737 Charger 120W GaN Prime 3-Port Wall Fast Charger
₹7,999
120 W is a total shared across three ports, not a figure any single port sustains while others are in use, and this is the specification that surprises people.
Full details →
Logitech
Logitech C920 HD Pro Webcam 1080p (960-000764)
₹6,990
Still the sensible default after a decade, and the reason is the glass lens rather than the resolution -- most cheaper 1080p webcams use plastic optics that soften the image far more than the sensor does.
Full details →Who the Anker 737 Charger 120W GaN Prime 3-Port Wall Fast Charger is for
Buy it if: Anyone charging a laptop and phone from one adapter who understands the power is shared.
Avoid it if: Anyone expecting full speed on every port simultaneously -- no multi-port charger does that.
Who the Logitech C920 HD Pro Webcam 1080p is for
Buy it if: Anyone on frequent video calls who wants reliable, driver-free 1080p.
Avoid it if: Anyone recording in a dim room, or wanting 4K or 60 fps.
Specifications, side by side
1 of 18 rows differ. Differences first.
| Specification | Anker 737 Charger 120W GaN Prime 3-Port Wall Fast Charger | Logitech C920 HD Pro Webcam 1080p |
|---|---|---|
| Price | ₹7,999 | ₹6,990 |
| Weight | 200 g | 162 g |
| Warranty | 1 Year Official Brand Warranty | 1 Year Official Brand Warranty |
| Connectivity | not published | USB-A 2.0, UVC compliant so it needs no driver |
| Field of view | not published | 78 degrees diagonal |
| Focus | not published | Autofocus |
| Lens | not published | Glass, f/2.0 |
| Low light | not published | Software correction only -- no larger sensor, so a dim room stays grainy |
| Microphones | not published | Two, stereo, omnidirectional |
| Mount | not published | Clip with a tripod thread underneath |
| One device | USB-C 1 alone delivers 100 W | not published |
| Plug | Indian 2-pin | not published |
| Ports | 2 x USB-C, 1 x USB-A | not published |
| Resolution | not published | 1080p at 30 fps, 720p at 30 fps |
| Technology | Gallium nitride, which is why it is about half the size of a silicon 120 W charger | not published |
| Three devices | 65 W, 45 W and 10 W respectively | not published |
| Total output | 120 W shared across three ports -- not 120 W per port | not published |
| Two devices | USB-C 1 drops to 65 W and USB-C 2 takes 45 W. A laptop charging at 100 W silently halves when a phone is plugged in | not published |
| Why this happens | A shared power budget. Every multi-port charger does this and few publish the table | not published |
Every row is a figure one or both products record. A blank is a figure the catalogue does not hold, not a zero.
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