mine is a Kingston 128GB Class 10 UHS-I. I believe its spec is 45MB/s read, 10MB/s write
I know it is ordered by time stamp. I am just lazy enough to dislike scrolling to find the day, minutes and seconds. If nothing happened a day ago, it can be overwritten in the next 2 days with a 16 GB card. My dashcam is program to only record on impact (park and driving). No motion detection and no normal recording. When travelling, I can always do a manual initiated recording by touching the side of the dashcam.
You are way overgeneralizing. If we take your statement literally, the most compatible card would be the absolute slowest card, which of course is not true. The post you referenced tested cards not speced for video recording (V-rating, such as V10, V20, V30, etc). The reason why faster cards can have problems video recording is because some are optimized for fast bursts, such as high res picture taking, rather than steady bitrate video. The other reason can be that fast cards can boost their clocks to achieve high speeds and that causes increased power consumption, which produces heat, which can contribute to overheating. Anyhow, long story short I would avoid making such generic statements.
Instead, I selected a Blackvue650, flawlessly installed by Al & Eds Autosound in ~2 hours. The shop also suggested Allucam which was slightly less expensive but not as sleek of a camera unit.
Well you'd need two if you wanted to cover the rear of your car, too. Besides, a huge part of my getting a BlackVue is in case I come out of the grocery store and find a cracked bumper with someone else's paint on it. I definitely want to be able to track that person down. good luck doing that with a GoPro unless you buy two, run external power to both, and never move them. Then you may as well just get a dual-feed dashcam.
