Benchmark // 3
Compare devices
Channels
0
Wearable Sensing DSI-VR300
0
OpenBCI Ganglion
0
PiEEG XR
Best in group
Resolution bits
0
Wearable Sensing DSI-VR300
0
OpenBCI Ganglion
Best in group
0
PiEEG XR
Best in group
Price (USD)
—
Wearable Sensing DSI-VR300
0.0$
OpenBCI Ganglion
Lowest price
—
PiEEG XR
Wearable Sensing DSI-VR300
Wearable Sensing
shipping
- Sensors
- EEG
- XR platforms
- Meta QuestVivestandalone
- Sampling rate
- 300 (600 optional) Hz
- Wireless
- Bluetooth; LSL/TCP
- SDK
- DSI API (C/C++, Python); Unity/Unreal
- Raw data access
- raw CSV/EDF + LSL/TCP
- Subscription required
- No
- Best for
- P300 / VEP / SSVEP experiments inside VR
- Limitations
- 7 task-specific posterior channels; quote-only pricing
OpenBCI Ganglion
OpenBCI
shipping
- Sensors
- EEGEMG
- XR platforms
- —
- Sampling rate
- 200 Hz
- Wireless
- BLE (dongle sold separately)
- SDK
- GUI + BrainFlow
- Raw data access
- unrestricted (open)
- Subscription required
- No
- Best for
- low-cost neurofeedback, simple BCI, education
- Limitations
- 4 channels; no microSD; BLE compression
beta
- Sensors
- EEGface-EMGEOG
- XR platforms
- Meta Quest
- Sampling rate
- 250 Hz
- Wireless
- SPI to Raspberry Pi / USB
- SDK
- open PiEEG stack (Python); LSL
- Raw data access
- unrestricted (open)
- Subscription required
- No
- Best for
- students, makers, low-budget BCI+VR experiments
- Limitations
- beta; requires a Raspberry Pi; DIY assembly; forehead montage