The article says this new sensor is ~1000x more sensitive than the sensors in today's cameras. Comparing it with the extremetech article linked by chaz, it's cl

The article says this new sensor is ~1000x more sensitive than the sensors in today's cameras. Comparing it with the extremetech article linked by chaz, it's clear what's happened: The sensor is not ~1000x more sensitive than the sensors in today's cameras. It's ~1000x more sensitive than previous graphene sensors. (And the 1000x improvement is when you measure amps of current generated per watt of incident light, which isn't necessarily the best measure of how well the sensor will actually perform.)