What are the differences between the A64+, 64-LTS (and Rock) versions?

[z4v4l]

The major different of both boards is the PINE A64 using DDR3 memory and PINE A64-LTS using LPDDR3 memory which is same as SOPine. The PINE A64-LTS sharing same OS build as SOPine. The R18 and A64 SoC as same chip and SoV vendor promises 10 year longevity on R18.

For boot up option, LTS include SPI Flash and also eMMC module.

The LTS board using 3.5mmOD/1.35mmID barrel jack which is same as SOpine baseboard.

And this is a very good improvement (and long availability too). I wish such options were present year+ ago when I bought my Pine64.