Aqara Camera G100 vs Arlo Essential HD (2nd Gen) comparison

Updated August 2026

Data from Amazon and official Aqara and Arlo sites.

2026 verdict

Is sharper video and flexible storage worth more than a lower price? In this camera comparison, the Aqara Camera G100 comes out ahead of the Arlo Essential HD (2nd Gen), thanks to more local storage options, sharper 2K video and RTSP streaming for third-party viewing. The Arlo Essential HD (2nd Gen) fights back with a lower price, more alert types and finer customizable motion zones, real strengths for buyers watching their budget or who care most about notification control. Anyone who wants the cheapest entry point and does not need 2K video should still consider the Arlo. But for buyers who want a sharper picture, more storage flexibility and no reliance on a single alert setup, the Aqara Camera G100 is the stronger overall choice.

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Feature	Aqara Camera G100	Arlo Essential HD (2nd Gen)	Winner
Price	$39.99	$37.57	Arlo Essential HD (2nd Gen)
Rating	4.2	4.0	Aqara Camera G100
Storage	MicroSD Card Slot, Cloud	Cloud	Aqara Camera G100
2K Video	YES	NO	Aqara Camera G100
RTSP	YES	NO	Aqara Camera G100
Alerts	Motion, People, Animals, Vehicles, Familiar Faces, Packages	Motion, People, Animals, Vehicles, Familiar Faces, Packages, Smoke Alarm Sound, Carbon Monoxide Alarm Sound	Arlo Essential HD (2nd Gen)
Customizable Motion Zones	NO	Subscription required	Arlo Essential HD (2nd Gen)
Weather Resistance	IP65	YES	Tie
Light	YES	Spotlight	Tie
Warranty	1 year	1 year	Tie
PoE	NO	NO	Tie
Solar Charging	NO	NO	Tie

Winner

Aqara

Aqara Camera G100

$39.99

Buy on Amazon USA

+ Rating: 4.2
+ Storage: MicroSD Card Slot, Cloud
+ 2K Video: YES
- Price: $39.99 vs $37.57
- Alerts: Motion, People, Animals, Vehicles, Familiar Faces, Packages vs Motion, People, Animals, Vehicles, Familiar Faces, Packages, Smoke Alarm Sound, Carbon Monoxide Alarm Sound

Arlo

Arlo Essential HD (2nd Gen)

$37.57

Buy on Amazon USA

+ Price: $37.57
+ Alerts: Motion, People, Animals, Vehicles, Familiar Faces, Packages, Smoke Alarm Sound, Carbon Monoxide Alarm Sound
+ Customizable Motion Zones: Subscription required
- Rating: 4.0 vs 4.2
- Storage: Cloud vs MicroSD Card Slot, Cloud

Frequently Asked Questions

Which is better overall: Aqara Camera G100 or Arlo Essential HD (2nd Gen)?

The Aqara Camera G100 wins overall. It records sharper 2K video, supports more local storage options, and adds RTSP streaming, all missing from the Arlo Essential HD (2nd Gen). The Arlo counters with a lower price, more alert types and finer customizable motion zones, so it remains a reasonable pick for strictly budget-first buyers.

What is the biggest difference between the Aqara Camera G100 and the Arlo Essential HD (2nd Gen)?

Video quality and storage are the clearest gap: the Aqara Camera G100 supports 2K video and more local storage options, plus RTSP streaming, none of which the Arlo Essential HD (2nd Gen) matches here. The Arlo instead wins on price and offers more alert types with finer customizable motion zones.

Does the Aqara Camera G100 record sharper video than the Arlo Essential HD (2nd Gen)?

Yes, 2K video is one of the areas the Aqara Camera G100 wins in this comparison, giving it a sharper picture than the Arlo Essential HD (2nd Gen). The G100 also leads on storage flexibility and RTSP support.

Is the Arlo Essential HD (2nd Gen) cheaper than the Aqara Camera G100?

Yes, price is one of the areas the Arlo Essential HD (2nd Gen) wins, along with more alert types and finer customizable motion zones. The Aqara Camera G100 still comes out ahead overall thanks to sharper video, more storage options and RTSP streaming.

Who should buy the Aqara Camera G100?

The Aqara Camera G100 is the better fit for buyers who want sharper 2K video, more local storage flexibility, and RTSP support for third-party viewing, even at a somewhat higher price.

Who should buy the Arlo Essential HD (2nd Gen)?

The Arlo Essential HD (2nd Gen) suits budget-conscious buyers who want the lowest entry price along with a wide range of alert types and finely tunable customizable motion zones, and who do not need 2K video.

Full comparison table

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