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Viofo A139 Pro (4K) — Security/dash cam · 4K
Viofo

Viofo A139 Pro (4K)

Security/dash cam · 4K

85
/ 100
From $400
VS
Viofo A139 Pro (4K) wins by 1
Logitech Brio 500 — 1080p
Logitech

Logitech Brio 500

1080p

84
/ 100
From $129
Specdex verdict

Viofo A139 Pro (4K) takes it — here’s why.

In our weighted Specdex score, Viofo A139 Pro (4K) lands at 85 and Logitech Brio 500 at 84. That puts Viofo A139 Pro (4K) ahead by 1 points — a narrow margin driven mostly by its strengths in the categories below.

Pick Viofo A139 Pro (4K) if…

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

Pick Logitech Brio 500 if…

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

Tie

Compared on the features sub-score

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

Image

Tie

Compared on the image sub-score

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

Value for money

Logitech Brio 500

Specdex score per dollar at MSRP

Logitech Brio 500 more score per dollar ($129 vs $400).

Viofo A139 Pro (4K) 85
vs
84 Logitech Brio 500

Score breakdown

Viofo A139 Pro (4K)
85
image 81
features 85
build 86
value 82
Logitech Brio 500
84
image 82
features 84
build 86
value 82

Specs side-by-side

Viofo A139 Pro (4K) versus Logitech Brio 500 — full spec comparison
Spec Viofo A139 Pro (4K) Logitech Brio 500
Type
Security/dash cam
—
Resolution
4K
▲ 1080p
Release year
2022
—

Viofo A139 Pro (4K)

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

Logitech Brio 500

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

FAQ: Viofo A139 Pro (4K) vs Logitech Brio 500

Which is better, Viofo A139 Pro (4K) or Logitech Brio 500? +

Viofo A139 Pro (4K) scores 85 on our weighted rubric — ahead by 1. Your best pick depends on the sub-scores above.

Is Viofo A139 Pro (4K) worth the price? +

At $400, Viofo A139 Pro (4K) delivers a Specdex score of 85 — strongest in build.

Is Logitech Brio 500 worth the price? +

At $129, Logitech Brio 500 delivers a Specdex score of 84 — strongest in build.

Does Viofo A139 Pro (4K) or Logitech Brio 500 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 the better value, Viofo A139 Pro (4K) or Logitech Brio 500? +

Logitech Brio 500 — more score per dollar ($129 vs $400). Specdex score per dollar at MSRP.