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Opal Tadpole — 2K
Opal

Opal Tadpole

2K

84
/ 100
From $175
VS
Reolink Duo 3 PoE (2K) wins by 2
Reolink Duo 3 PoE (2K) — Security/dash cam · 2K
Reolink

Reolink Duo 3 PoE (2K)

Security/dash cam · 2K

86
/ 100
From $280
Specdex verdict

Reolink Duo 3 PoE (2K) takes it — here’s why.

In our weighted Specdex score, Opal Tadpole lands at 84 and Reolink Duo 3 PoE (2K) at 86. That puts Reolink Duo 3 PoE (2K) ahead by 2 points — a narrow margin driven mostly by its strengths in the categories below.

Pick Opal Tadpole if…

  • ✓USB-C connectivity (modern)
  • ✓Auto framing (some)
  • ✓Software tuning

Pick Reolink Duo 3 PoE (2K) if…

  • ✓Weatherproof (most)
  • ✓Night vision
  • ✓Cloud + local storage options
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

Build

Tie

Compared on the build sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Features

Reolink Duo 3 PoE (2K)

Compared on the features sub-score

Reolink Duo 3 PoE (2K) leads on features (86 vs 84).

Image

Tie

Compared on the image sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Value for money

Opal Tadpole

Specdex score per dollar at MSRP

Opal Tadpole more score per dollar ($175 vs $280).

Opal Tadpole 84
vs
86 Reolink Duo 3 PoE (2K)

Score breakdown

Opal Tadpole
84
image 82
features 84
build 86
value 82
Reolink Duo 3 PoE (2K)
86
image 82
features 86
build 86
value 82

Specs side-by-side

Opal Tadpole versus Reolink Duo 3 PoE (2K) — full spec comparison
Spec Opal Tadpole Reolink Duo 3 PoE (2K)
Resolution
2K
2K
Type
—
Security/dash cam
Release year
—
2024

Opal Tadpole

Pros
  • +USB-C connectivity (modern)
  • +Auto framing (some)
  • +Software tuning
Cons
  • −Fixed focal length on most
  • −Low-light varies wildly
  • −Mounting can be fiddly

Reolink Duo 3 PoE (2K)

Pros
  • +Weatherproof (most)
  • +Night vision
  • +Cloud + local storage options
Cons
  • −Cloud storage subscription
  • −Wi-Fi dependency
  • −Privacy considerations

FAQ: Opal Tadpole vs Reolink Duo 3 PoE (2K)

Which is better, Opal Tadpole or Reolink Duo 3 PoE (2K)? +

Reolink Duo 3 PoE (2K) scores 86 on our weighted rubric — ahead by 2. Your best pick depends on the sub-scores above.

Is Opal Tadpole worth the price? +

At $175, Opal Tadpole delivers a Specdex score of 84 — strongest in build.

Is Reolink Duo 3 PoE (2K) worth the price? +

At $280, Reolink Duo 3 PoE (2K) delivers a Specdex score of 86 — strongest in features.

Does Opal Tadpole or Reolink Duo 3 PoE (2K) last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is better for features, Opal Tadpole or Reolink Duo 3 PoE (2K)? +

Reolink Duo 3 PoE (2K) — leads on features (86 vs 84). Compared on the features sub-score.

Which is the better value, Opal Tadpole or Reolink Duo 3 PoE (2K)? +

Opal Tadpole — more score per dollar ($175 vs $280). Specdex score per dollar at MSRP.