- Clippertoday
- Compare
- Luna Ultra vs SJ8 Dual Screen
Insta360 Luna Ultra vs SJCAM SJ8 Dual Screen
What Luna Ultra does better (7) and where SJ8 Dual Screen wins (4) — every spec side by side.
vs
9.0Video2.6
9.7Photo5.9
8.7Battery6.5
Dimensions
Size comparison
Luna UltraSJ8 Dual Screen
| Luna Ultra | SJ8 Dual Screen | Difference | |
|---|---|---|---|
| Height | 169.9 mm | 41 mm | +128.9 mm |
| Width | 52.4 mm | 62.5 mm | −10.1 mm |
| Depth | 38.5 mm | 28.8 mm | +9.7 mm |
| Weight | 233 g | 80 g | +153 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Luna Ultra better than SJ8 Dual Screen?
- 4K frame rate (max)240 fps vs 30 fps8×
- Sensor size (optical format)1″ vs 0.36″2.8×
- Max video resolution8K vs 4K
- Battery life (recording)240 min vs 120 min2×
- Max frame rate (slow motion)240 fps vs 30 fps8×
- Photo resolution50 MP vs 20 MP2.5×
- Battery capacity1,550 mAh vs 1,200 mAh+29%
Why is SJ8 Dual Screen better than Luna Ultra?
- Weight233 g vs 80 g2.9×
- Main screen size2″ vs 2.33″+17%
- Depth38.5 mm vs 28.8 mm+34%
- Aperturef/1.8 vs f/1.6+12%
Specifications
Side by side
| Design & durability | ||
| Weight | 233 g | 80 g |
| Width | 52.4 mm | 62.5 mm |
| Height | 169.9 mm | 41 mm |
| Depth | 38.5 mm | 28.8 mm |
| Min operating temperature | 0 °C | — |
| Max operating temperature | 40 °C | — |
| Magnetic quick-release mount | Yes | — |
| Video | ||
| Max video resolution | 8K | 4K |
| 4K frame rate (max) | 240 fps | 30 fps |
| Max frame rate (slow motion) | 240 fps | 30 fps |
| Max video bitrate | 120 Mbps | — |
| 10-bit video | Yes | — |
| Log colour profile | Yes | — |
| HDR video | Yes | — |
| H.265 / HEVC | Yes | Yes |
| Timelapse / hyperlapse | Yes | Yes |
| Pre-recording (HindSight / Pre-Rec) | Yes | — |
| Sensor & photo | ||
| Sensor size | 1" | 1/2.8" |
| Sensor size (optical format) | 1″ | 0.36″ |
| Photo resolution | 50 MP | 20 MP |
| Aperture | f/1.8 | f/1.6 |
| Max field of view | — | 127° |
| Lenses | 2 | — |
| RAW photos | Yes | — |
| Stabilisation | ||
| Stabilisation system | FlowState, 6-Achsen Stabilisation | — |
| Electronic image stabilisation | Yes | — |
| 360° horizon lock | Yes | — |
| Screens | ||
| Front screen | Yes | Yes |
| Main screen size | 2″ | 2.33″ |
| Touchscreen | Yes | Yes |
| Audio | ||
| Microphones | 4 | — |
| Direct wireless mic connection | Yes | — |
| External microphone support | Yes | Yes |
| Battery | ||
| Battery capacity | 1,550 mAh | 1,200 mAh |
| Battery energy | — | 4.6 Wh |
| Battery life (recording) | 240 min | 120 min |
| Connectivity | ||
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | — |
| GPS | Yes | — |
| Storage & features | ||
| Internal storage | 47 GB | — |
| microSD card slot | Yes | Yes |
| Max memory card | 2,048 GB | 128 GB |
| Voice control | Yes | — |
| Timecode sync | Yes | — |
