I've bought plenty of SD cards online for my raspberry pi and dashcam. They all die and start giving errors within a month or two. Even tho I went of my way to buy name brand, and not the cheapest 4 star cards. :-/
These are some of the most counterfeited items of all, so I'll only buy them from industrial distributors. I figure they are accustomed to vetting their suppliers and have a reputation to protect.
I love the Raspberry Pi, and all the good it's done for computing. I have 3 of them currently. But, I don't want anything SD card driven for my next SBC. They are too volatile for heavy use.
The Beaglebone Black has eMMC onboard.
Look into high endurance cards for dashcams. There are a few different brands with them.