# Arlo Pro 5S 2K vs TP-Link Tapo C120: specs and price compared

A sourced, side-by-side comparison of the Arlo Pro 5S 2K (Arlo) and TP-Link Tapo C120 (TP-Link) among security cameras. TP-Link Tapo C120 is the cheaper of the two at $39.99.

## Side by side

| Spec | Arlo Pro 5S 2K | TP-Link Tapo C120 |
| --- | --- | --- |
| US price | $249.99 | $39.99 |
| Brand | Arlo | TP-Link |
| Released | 2022-11 | 2023-11 |
| Resolution | 2560x1440 (2K HDR) | 2560x1440 (2K QHD, 4 MP) |
| Indoor outdoor | Yes | Yes |
| Power | Rechargeable battery (up to 8 months); optional solar panel or AC adapter | Wired — 5 V DC adapter (100–240 V input, 9.8 ft USB-C cable included) |
| Field of view (°) | 160 | 120 |
| Local storage | No | Yes |
| Cloud subscription | optional | optional |
| Night vision | Color (via integrated spotlight) and black-and-white infrared | Dual: IR (850 nm + 940 nm LEDs, 30 ft) and full-color via dual spotlights and starlight sensor |

## Key differences

- Resolution: Arlo Pro 5S 2K 2560x1440 (2K HDR) vs TP-Link Tapo C120 2560x1440 (2K QHD, 4 MP)
- Power: Arlo Pro 5S 2K Rechargeable battery (up to 8 months); optional solar panel or AC adapter vs TP-Link Tapo C120 Wired — 5 V DC adapter (100–240 V input, 9.8 ft USB-C cable included)
- Field of view (°): Arlo Pro 5S 2K 160 vs TP-Link Tapo C120 120
- Local storage: Arlo Pro 5S 2K No vs TP-Link Tapo C120 Yes
- Night vision: Arlo Pro 5S 2K Color (via integrated spotlight) and black-and-white infrared vs TP-Link Tapo C120 Dual: IR (850 nm + 940 nm LEDs, 30 ft) and full-color via dual spotlights and starlight sensor

## What reviewers say

**Arlo Pro 5S 2K** — Two whitelisted testers (Tom's Guide and PCWorld/TechHive) hands-on-reviewed this exact model (VMC4060P). Both praise excellent 2K video in daytime and color night vision and accurate person/vehicle/animal detection with robust automation; both flag that an Arlo Secure subscription is required to unlock core features including cloud 2K recording, and that local storage needs a separate $100 Arlo Pro Smart Hub. They diverge on whether the high ongoing cost is worth it. (2 sourced reviews.)

**TP-Link Tapo C120** — Two whitelisted hands-on reviews (Tom's Guide, PCWorld/TechHive) rate the ~$40 Tapo C120 a standout budget pick: sharp 2K daytime video, free onboard AI detection with local storage and no required subscription, and color night vision via built-in spotlights. Both note the missing Apple HomeKit support; Tom's Guide flags a clipped microphone / weak two-way audio. PCWorld still ranks the Wyze Cam v3 Pro slightly ahead. Both reviews are observational; neither ran lab benchmarks. (2 sourced reviews.)

## Sources

- Arlo Pro 5S 2K: https://www.prnewswire.com/news-releases/arlo-announces-all-new-pro-5s-2k-camera-supported-by-its-most-comprehensive-app-experience-ever-301665791.html (prnewswire.com, verified 2026-06-15)
- TP-Link Tapo C120: https://www.tp-link.com/us/home-networking/cloud-camera/tapo-c120/ (tp-link.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/security-cameras/arlo-pro-5s-2k-vs-tp-link-tapo-c120/
Cite: Per The Front Desk Review, Arlo Pro 5S 2K ($249.99) vs TP-Link Tapo C120 ($39.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/security-cameras/arlo-pro-5s-2k-vs-tp-link-tapo-c120/
License: CC BY 4.0.