Our Verdict
acer 4K Webcam Wins

Its PDAF autofocus ensures sharp subjects, and the Sony 1/2" sensor enhances low-light performance. Choose AOC if the 90° FOV for group calls is a higher priority.
Spec Comparison
13 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $28 | $62 |
| Rating | 4.6(75) | 4.4(110) |
| Resolution | 4K | 4K |
| Autofocus | — | Yes |
| Weight | 0.22 lbs | 0.11 lbs |
| Tripod Mount | Yes | — |
| Connection | both | USB-A |
| Microphone Type | noise-canceling | noise-canceling |
| Privacy Shutter | Yes | Yes |
| Max Frame Rate Fps | 30 | 30 |
| Low Light Correction | Yes | Yes |
| Field Of View Degrees | 90 | — |
| Hdr Support | — | Yes |
| Sensor Brand | — | Sony |
| Autofocus Type | — | PDAF |
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Pros & Cons
Quick overview of strengths and weaknesses
AOC AOC 4k
- Outputs 4K resolution video for sharp imaging.
- 90-degree field of view suits group calls.
- Integrated noise-canceling mic reduces background sound.
- Physical lens cover ensures complete privacy.
- 4K video capped at 30 frames per second.
- No dedicated software for custom video settings.
- Lacks optical zoom for distant subjects.
acer acer 4K
- Delivers 4K resolution with HDR for video calls.
- Sony 1/2" sensor improves low-light performance.
- PDAF autofocus provides fast, accurate subject tracking.
- Dual noise-reduction mics capture clear audio at 2.5m.
- Limited to 30 frames per second at 4K resolution.
- No dedicated software for advanced camera controls.
- Lacks an integrated light source for illumination.
Frequently Asked Questions
Common questions about this comparison
Which webcam is better for group meetings?
The AOC webcam is better for group meetings due to its wider 90-degree field of view, allowing more participants to fit comfortably in the frame. The Acer webcam's specific FOV is not listed, but its PDAF autofocus is optimized for individual subjects.
What's the key difference in low-light performance?
The Acer webcam features a Sony 1/2" sensor and HDR support, significantly improving low-light video quality and detail. While AOC has automatic low-light correction, the Acer's dedicated sensor and HDR provide a more robust solution for dim environments.
Does either webcam offer a higher frame rate for 4K video?
Both webcams deliver 4K resolution but are capped at 30 frames per second. Neither offers a higher frame rate for 4K video, meaning both provide standard, smooth video but not ultra-high frame rate for fast-moving subjects at 4K.
Which webcam provides better subject tracking?
The Acer webcam offers superior subject tracking thanks to its Phase Detection Autofocus (PDAF). This technology provides fast and accurate focus on moving subjects, ensuring you remain sharp and clear during presentations or active calls. The AOC's autofocus capabilities are not specified.
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