I bought a odroid-X2 with a eMMC chip 3 years ago and it is more than ok for a "simple" use (hosting my contacts, calendar and RSS for example). But for inserti

I bought a odroid-X2 with a eMMC chip 3 years ago and it is more than ok for a "simple" use (hosting my contacts, calendar and RSS for example). But for inserting in bulk 25000 (small) records a day in a Postgres DB it was really slow. When I had to reinitialize the DB from the raw data, it took so long (7 millions records) that I moved the DB to my desktop and let the downloading part on the odroid. I read that faster eMMC chips were released, but I don't have any figure.