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- ONE RS 4K vs SJ8 Dual Screen
Insta360 ONE RS 4K vs SJCAM SJ8 Dual Screen
What ONE RS 4K does better (1) and where SJ8 Dual Screen wins (3) — every spec side by side.
vs
8.9Photo5.9
3.3Battery6.5
Why is ONE RS 4K better than SJ8 Dual Screen?
- Photo resolution48 MP vs 20 MP2.4×
Why is SJ8 Dual Screen better than ONE RS 4K?
- Main screen size1″ vs 2.33″2.3×
- Battery life (recording)75 min vs 120 min+60%
- Aperturef/2.4 vs f/1.6+50%
Specifications
Side by side
| Design & durability | ||
| Weight | — | 80 g |
| Width | — | 62.5 mm |
| Height | — | 41 mm |
| Depth | — | 28.8 mm |
| Video | ||
| Max video resolution | 4K | 4K |
| 4K frame rate (max) | — | 30 fps |
| Max frame rate (slow motion) | — | 30 fps |
| Log colour profile | Yes | — |
| H.265 / HEVC | — | Yes |
| Timelapse / hyperlapse | — | Yes |
| Sensor & photo | ||
| Sensor size | — | 1/2.8" |
| Sensor size (optical format) | — | 0.36″ |
| Photo resolution | 48 MP | 20 MP |
| Aperture | f/2.4 | f/1.6 |
| Max field of view | — | 127° |
| RAW photos | Yes | — |
| Screens | ||
| Front screen | — | Yes |
| Main screen size | 1″ | 2.33″ |
| Touchscreen | Yes | Yes |
| Audio | ||
| Microphones | 3 | — |
| External microphone support | Yes | Yes |
| Battery | ||
| Battery capacity | — | 1,200 mAh |
| Battery energy | — | 4.6 Wh |
| Battery life (recording) | 75 min | 120 min |
| Connectivity | ||
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | — |
| Storage & features | ||
| microSD card slot | Yes | Yes |
| Max memory card | — | 128 GB |
| Voice control | Yes | — |









