Compare to BHI160, BHI260 provide more GPIOs, more memorry (256KB RAM and 144KB ROM), also provide dedicated QSPI interface to support up to 8MB flash.
On the interface side, BHI260 provide both SPI / I2C on host side and extended interface for other sensor connection. BHI160 only provide I2C on both side.
On output data rate, BHI260 provides 800Hz fusion data output, BHI160 only support up to 200Hz.
On computation power, BHI260 have 20MHz clock speed and 50MHz as turbo mode clock speed. BHI160 has 10MHz clock speed.
BHI260 support both GCC complier and Metaware complier, BHI160 only support Metaware complier
But the accuracy level of fusion output is same on BHI160 and BHI260.
