Kandao Qoocam 3 Ultra vs Ricoh Theta X
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Overview of the Kandao Qoocam 3 Ultra

Kandao's latest 360 camera: 8K video and integrated GPS
The Qoocam 3 Ultra is Kandao's latest 360 action camera and the successor to the Kandao Qoocam 3. It features 8K30fps 360 video, 128GB of builtin storage, 10-bit video and great performance overall.
- Pros
- Integrated GPS
- 96MP photos
- 128GB builtin storage
- Cons
- Heavy
- Expensive
Overview of the Ricoh Theta X
Comparison of the Qoocam 3 Ultra vs the Theta X
Quick links:
Video performance
Only the Qoocam 3 Ultra offers HDR video. Neither camera features slow motion video. Only the Qoocam 3 Ultra has image stabilization.
Kandao Qoocam 3 Ultra
Ricoh Theta X
8K 360 video at 30fps
Max 360° resolution
5.7K 360 video at 30fps
4K video at 60fps
Max resolution
4K video at 60fps
8K30fps 360°
HDR video
HDR video unsupported
No slow motion video
Maximum slow motion
No slow motion video
SuperSteady 2.0
Stabilization
No image stabilization
Why it matters:
A high resolution will give you crisp footage but also allow you to reframe your video without losing too much quality. A higher framerate (fps) will result in smoother video and is important when filming action scenes or fast moving subjects. Image stabilization is a crucial feature for an action camera, as it removes camera shake, vibrations, rotation and other movements that deteriorate your final footage.
Battery life
The Qoocam 3 Ultra offers a much larger battery capacity. The Qoocam 3 Ultra has a removable battery whereas the Theta X's battery is not removable
Kandao Qoocam 3 Ultra
Ricoh Theta X
2280mAh
Battery capacity
1350mAh
Removable
Removable battery
Non removable
100min 4K30fps 360° and 50min 8K30fps 360°
Battery life
30min 5.7K30fps 360° and 55min 4K30fps 360°
Why battery life matters:
Nothing worse than running out of battery just before capturing the best footage of the day! A long battery life is reassuring and convenient when shooting footage outdoors where options to charge are limited. Even the use of a power bank can be tedious or simply impossible like when filming watersports. Having removable batteries allows battery swapping on the go which further extends your runtime.
Storage
Both cameras have built-in storage. Both the Qoocam 3 Ultra and the Theta X support SD cards.
Kandao Qoocam 3 Ultra
Ricoh Theta X
128GB
Built-in storage
46GB
microSD
Storage format
microSDXC
1TB
Maximun storage supported
Feature missing
Why storage matters:
High quality footage can quickly take up lots of space and insufficient storage can soon be frustrating. Having a large amount of storage and the possiblity to extend it or swap SD cards while on a outing will ensure you will always be able to capture the footage you want. However, smaller, wearable action cameras often rely on built-in storage because of their small size.
Weight and size
The Qoocam 3 Ultra is a slightly smaller camera. The Theta X is a lot lighter than the Qoocam 3 Ultra.
Kandao Qoocam 3 Ultra
Ricoh Theta X
2.81in x 4.06in x 1.05in / 71.5mm x 103.2mm x 26.6mm
Dimensions
2.04in x 5.36in x 1.14in / 51.7mm x 136.2mm x 29mm
11.85oz / 336g
Weight
6oz / 170g
Why size and weight matter:
Weight is important for action cameras because we often mount them on helmets, or hold them at the end of a selfie stick while moving. Therefore a heavier camera can be difficult or uncomfortable to film with. Weight is even more crucial for certain sports like road cycling or running.
Waterproofing and usage conditions
Both cameras have the same maximum usage temperature.
Kandao Qoocam 3 Ultra
Ricoh Theta X
33ft / 10m
Waterproof
Feature missing
Feature missing
Waterproof with diving case
131ft / 40m
-4°F / -20°C
Min operating temperature
32°F / 0°C
104°F / 40°C
Max operating temperature
104°F / 40°C
Why it matters:
Most action cameras are waterproof for accidental splashing or use above water, but if you plan on Snorkeling or Scuba Diving, we recommend choosing a camera which offers a diving case and always using it for underwater footage. If you plan on filming Snowboarding, Skiing or other wintersports in extremely cold conditions, you should pick a camera that is rated for those temperatures, most cameras are only rated down to 14°F / -10°C. Many action cameras are prone to overheating, even in ordinary conditions, so if you plan on filming in hot environments, you should choose a camera that can function at high temperatures.
Camera and sensor technology
The Qoocam 3 Ultra features a much higher resolution. The Qoocam 3 Ultra features a much higher bit rate than the Theta X
Kandao Qoocam 3 Ultra
Ricoh Theta X
96MP
Pixels
60MP
155°
Field of view
Feature missing
150Mbps
Video bite rate
120Mbps
Why it matters:
A higher amount of pixels will offer better quality footage and higher resolution photos. A higher field of view means that the camera captures over a wider angle and therefore more action can be seen in the final footage. Some cameras require accessories to enable the maximum FOV. A higher bitrate at a similar resolution will offer higher quality video.
Camera settings
The Qoocam 3 Ultra's 100-6400 ISO range is far superior to Theta X's. Both cameras have the same exposure compensation adjustments.
Kandao Qoocam 3 Ultra
Ricoh Theta X
100-6400
ISO range
50-3200
+/-2
Exposure Compensation
+/-2
Why these settings matter:
The ISO range and exposure compensation settings will mostly allow you to tweak your action camera for low light situations.
Kandao Qoocam 3 Ultra versus Ricoh Theta X specifications
Name | Kandao Qoocam 3 Ultra | Ricoh Theta X |
Year of release | 2024 | 2022 |
Width | 2.81in / 71.5mm | 2.04in / 51.7mm |
Height | 4.06in / 103.2mm | 5.36in / 136.2mm |
Depth | 1.05in / 26.6mm | 1.14in / 29mm |
Weight | 11.85oz / 336g | 6oz / 170g |
Waterproof | 33ft / 10m | - |
Waterproof with diving case | - | 131ft / 40m |
Min operating temperature | -4°F / -20°C | 32°F / 0°C |
Max operating temperature | 104°F / 40°C | 104°F / 40°C |
Battery capacity | 2280mAh | 1350mAh |
Removable battery | Yes | - |
Battery life | 100min 4K30fps 360° 50min 8K30fps 360° | 30min 5.7K30fps 360° 55min 4K30fps 360° |
Built-in storage | 128GB | 46GB |
Storage format | microSD | microSDXC |
Storage rating required | Class 10 or UHS-I Rating | V30 |
Maximun storage supported | 1TB | - |
Rear screen size | 2.19in | 2.25in |
Field of view | 155° | - |
Sensor | 1/1.7" | 1/1.7" BSI-COMS |
Pixels | 96MP | 60MP |
Aperture | F1.6 | F2.4 |
Focal length | 9.36mm | - |
ISO range | 100-6400 | 50-3200 |
Color Depth | 10bit | 8bit |
Video bite rate | 150Mbps | 120Mbps |
Exposure Compensation | +/-2 | +/-2 |
360-degree video | Yes | Yes |
8K 360 video | 30fps | - |
5.7K 360 video | 60fps | 30fps |
4K 360 video | 120fps | 60fps |
4K video | 60fps | 60fps |
2.7K video | 100fps | 100fps |
HDR video | 8K30fps 360° | - |
Stabilization | SuperSteady 2.0 | - |
Horizon lock | Yes | Yes |
Video format | H.264 (MP4) | H.264 (MP4) |
Webcam mode | - | Yes |
Timelapse mode | Yes | Yes |
Starlapse mode | Yes | - |
Timeshift mode | - | Yes |
Loop recording mode | Yes | Yes |
Subject tracking | Yes | - |
RAW format supported | Yes | Yes |
Microphones | 4 | 1 |
Stereo audio | Yes | No |
Noise reduction | Yes | Yes |
Audio format | wav | aac |
Audio input | Bluetooth microphone support | - |
Wifi | 802.11 a/b/g/n/ac/ax | 802.11 a/b/g/n/ac |
Bluetooth | BLE 5.2 | BLE 5.0 |
USB | Type-C USB | Type-C USB |
GPS integrated | Yes | Yes |