# TP-Link Tapo C120 vs Reolink Argus 4 Pro: specs and price compared

A sourced, side-by-side comparison of the TP-Link Tapo C120 (TP-Link) and Reolink Argus 4 Pro (Reolink) among security cameras.

## Side by side

| Spec | TP-Link Tapo C120 | Reolink Argus 4 Pro |
| --- | --- | --- |
| US price | $39.99 | not published |
| Brand | TP-Link | Reolink |
| Released | 2023-11 | — |
| Resolution | 2560x1440 (2K QHD, 4 MP) | 5120x1440 (4K UHD, 8 MP) |
| Indoor outdoor | Yes | Yes |
| Power | Wired — 5 V DC adapter (100–240 V input, 9.8 ft USB-C cable included) | Rechargeable 5000 mAh battery; optional Reolink Solar Panel 2 (6 W); USB-C charging |
| Field of view (°) | 120 | 180 |
| Local storage | Yes | Yes |
| Cloud subscription | optional | optional |
| Night vision | Dual: IR (850 nm + 940 nm LEDs, 30 ft) and full-color via dual spotlights and starlight sensor | Color night vision (ColorX, F/1.0 aperture, 1/1.8" CMOS); 5 built-in spotlights (2 W, 6500 K) for total darkness; no infrared |

## Key differences

- Resolution: TP-Link Tapo C120 2560x1440 (2K QHD, 4 MP) vs Reolink Argus 4 Pro 5120x1440 (4K UHD, 8 MP)
- Power: TP-Link Tapo C120 Wired — 5 V DC adapter (100–240 V input, 9.8 ft USB-C cable included) vs Reolink Argus 4 Pro Rechargeable 5000 mAh battery; optional Reolink Solar Panel 2 (6 W); USB-C charging
- Field of view (°): TP-Link Tapo C120 120 vs Reolink Argus 4 Pro 180
- Night vision: TP-Link Tapo C120 Dual: IR (850 nm + 940 nm LEDs, 30 ft) and full-color via dual spotlights and starlight sensor vs Reolink Argus 4 Pro Color night vision (ColorX, F/1.0 aperture, 1/1.8" CMOS); 5 built-in spotlights (2 W, 6500 K) for total darkness; no infrared

## What reviewers say

**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

- TP-Link Tapo C120: https://www.tp-link.com/us/home-networking/cloud-camera/tapo-c120/ (tp-link.com, verified 2026-06-15)
- Reolink Argus 4 Pro: https://reolink.com/product/argus-4-pro/ (reolink.com, verified 2026-07-08)

Canonical: https://frontdeskreview.com/gear/security-cameras/tp-link-tapo-c120-vs-reolink-argus-4-pro/
Cite: Per The Front Desk Review, TP-Link Tapo C120 ($39.99) vs Reolink Argus 4 Pro (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/security-cameras/tp-link-tapo-c120-vs-reolink-argus-4-pro/
License: CC BY 4.0.