- Clippertoday
- Compare
- Luna Ultra vs Theta X
Insta360 Luna Ultra vs Ricoh Theta X
What Luna Ultra does better (8) and where Theta X wins (3) — every spec side by side.
vs
9.0Video5.3
9.7Photo6.1
8.7Battery2.3
3.2Features5.4
Dimensions
Size comparison
Luna UltraTheta X
| Luna Ultra | Theta X | Difference | |
|---|---|---|---|
| Height | 169.9 mm | 136.2 mm | +33.7 mm |
| Width | 52.4 mm | 51.7 mm | +0.7 mm |
| Depth | 38.5 mm | 29 mm | +9.5 mm |
| Weight | 233 g | 144 g | +89 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Luna Ultra better than Theta X?
- 4K frame rate (max)240 fps vs 60 fps4×
- Battery life (recording)240 min vs 55 min4.4×
- Max video resolution8K vs 5.7K
- Sensor size (optical format)1″ vs 0.5″2×
- Max frame rate (slow motion)240 fps vs 60 fps4×
- Battery capacity1,550 mAh vs 1,350 mAh+15%
- Photo resolution50 MP vs 48 MP+4%
- Aperturef/1.8 vs f/2.4+33%
Why is Theta X better than Luna Ultra?
- Weight233 g vs 144 g+62%
- Main screen size2″ vs 2.25″+12%
- Depth38.5 mm vs 29 mm+33%
Specifications
Side by side
| Design & durability | ||
| Weight | 233 g | 144 g |
| Width | 52.4 mm | 51.7 mm |
| Height | 169.9 mm | 136.2 mm |
| Depth | 38.5 mm | 29 mm |
| Min operating temperature | 0 °C | 0 °C |
| Max operating temperature | 40 °C | 40 °C |
| Magnetic quick-release mount | Yes | — |
| Video | ||
| Max video resolution | 8K | 5.7K |
| 4K frame rate (max) | 240 fps | 60 fps |
| Max frame rate (slow motion) | 240 fps | 60 fps |
| Max video bitrate | 120 Mbps | — |
| 10-bit video | Yes | — |
| Log colour profile | Yes | — |
| HDR video | Yes | — |
| H.265 / HEVC | Yes | — |
| Timelapse / hyperlapse | Yes | — |
| Pre-recording (HindSight / Pre-Rec) | Yes | — |
| Sensor & photo | ||
| Sensor size | 1" | 1/2" |
| Sensor size (optical format) | 1″ | 0.5″ |
| Photo resolution | 50 MP | 48 MP |
| Aperture | f/1.8 | f/2.4 |
| Max field of view | — | 360° |
| Lenses | 2 | — |
| RAW photos | Yes | — |
| Stabilisation | ||
| Stabilisation system | FlowState, 6-Achsen Stabilisation | — |
| Electronic image stabilisation | Yes | Yes |
| 360° horizon lock | Yes | — |
| Screens | ||
| Front screen | Yes | — |
| Main screen size | 2″ | 2.25″ |
| Touchscreen | Yes | Yes |
| Audio | ||
| Microphones | 4 | — |
| Direct wireless mic connection | Yes | — |
| External microphone support | Yes | — |
| Battery | ||
| Battery capacity | 1,550 mAh | 1,350 mAh |
| Battery life (recording) | 240 min | 55 min |
| Connectivity | ||
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| GPS | Yes | Yes |
| Storage & features | ||
| Internal storage | 47 GB | — |
| microSD card slot | Yes | Yes |
| Max memory card | 2,048 GB | — |
| Voice control | Yes | — |
| Timecode sync | Yes | — |
