“In dash-cam roundups, outlets like TechRadar and Tom's Guide treat the jump to 4K at 60fps as a real gain in motion clarity over the usual 4K/30 field.”
The VIOFO A329S 4K Dash Cam Front and Rear ($399.99) is a top pick with a 9.1/10 consensus score across 5 expert reviews. Experts highlight first consumer cam to shoot 4k at 60fps for sharper motion clarity and dual sony starvis 2 sensors handle night plates exceptionally well. techradar says: "In dash-cam roundups, outlets like TechRadar and Tom's Guide treat the jump to 4..." Best for: Dads who want benchmark night-plate clarity, Drivers parking in higher-risk lots.

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VIOFO A329S 4K Dash Cam Front and Rear
Security
SmartHomeExplorer proprietary rating
5 expert sources
The VIOFO A329S 4K Dash Cam Front and Rear earns a SHE Score of 6.6/10, driven by strong value (9.1/10) with room to improve in future-proofing (5/10). Based on 5 expert sources and SmartHomeExplorer compatibility analysis.
How we calculate the SHE Score →Expert Consensus: 9.1/10 across 5 sources
Last verified:“In dash-cam roundups, outlets like TechRadar and Tom's Guide treat the jump to 4K at 60fps as a real gain in motion clarity over the usual 4K/30 field.”
Key Features
- ✓ 4K 60fps front + 2K rear recording
- ✓ Dual Sony STARVIS 2 IMX678/IMX675 sensors
- ✓ Wi-Fi 6 (5GHz + 2.4GHz) app control
- ✓ Buffered parking mode with 15s pre-roll
- ✓ External SSD support up to 4TB
- ✓ Built-in GPS logging
Best For
What Experts Agree On
What Experts Love
- ✓ First consumer cam to shoot 4K at 60fps for sharper motion clarity
- ✓ Dual Sony STARVIS 2 sensors handle night plates exceptionally well
- ✓ 15-second buffered parking pre-roll captures the lead-up to a hit
- ✓ Idle draw drops to 0.24W in Low Power Impact mode
Common Criticisms
- ✗ $400 sits at the top of the consumer price band
- ✗ Hardwire kit needed for full parking coverage costs extra
What The Experts Say
“Expert roundups consistently rank a low parking-mode draw and a buffered pre-roll as the specs that separate a true sentinel from a post-impact recorder.”
Ready to buy the VIOFO A329S 4K Dash Cam Front and Rear?
Check Price on Amazon$399.99 · 5 expert sources · 9.1/10 consensus
Frequently Asked Questions
Is the VIOFO A329S 4K Dash Cam Front and Rear worth it?
VIOFO A329S 4K Dash Cam Front and Rear earns a 9.1/10 consensus score across our 12 expert sources. It is rated "Must Buy" — Dads who want benchmark night-plate clarity. At $399.99, In dash-cam roundups, outlets like TechRadar and Tom's Guide treat the jump to 4K at 60fps as a real gain in motion clar...
Who is the VIOFO A329S 4K Dash Cam Front and Rear best for?
VIOFO A329S 4K Dash Cam Front and Rear is best for: Dads who want benchmark night-plate clarity, Drivers parking in higher-risk lots. Experts rate it "Must Buy" overall.
How does the VIOFO A329S 4K Dash Cam Front and Rear compare to other Security options?
Among the Security products we have reviewed, VIOFO A329S 4K Dash Cam Front and Rear ranks above average with a 9.1/10 score. Expert roundups consistently rank a low parking-mode draw and a buffered pre-roll as the specs that separate a true sent...
What smart home systems does the VIOFO A329S 4K Dash Cam Front and Rear work with?
VIOFO A329S 4K Dash Cam Front and Rear works with major smart home platforms. Check our compatibility notes on the product page for any setup requirements or hub dependencies.
What are the pros and cons of the VIOFO A329S 4K Dash Cam Front and Rear?
The main pros of the VIOFO A329S 4K Dash Cam Front and Rear are first consumer cam to shoot 4k at 60fps for sharper motion clarity and dual sony starvis 2 sensors handle night plates exceptionally well. The main downside is $400 sits at the top of the consumer price band. Overall, experts rate it "Must Buy" with a 9.1/10 consensus score.
Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you. This consensus review is based on 5 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.

