Yamaha RX-V585BL vs Sony STR-DH190 comparison definitely makes sense.
A significant difference between the receivers in the number of channels, Yamaha RX-V585BL has 7.2 versus 2.0 for Sony STR-DH190. Regarding power, then RX-V585BL has such a W/Ohm ratio - 80/8, 145/6 when STR-DH190 has a power of 100/8. The THD is the same and is 0.09%. Only the RX-V585BL supports Bi-amping feature. Each of the AV receivers can transmit an audio signal directly to the amplifier and bypasses any DSP processing. Rivals from our review have Bluetooth support. Only the RX-V585BL supports Spotify. Only the RX-V585BL provides HDMI signal transmission in standby mode. The RX-V585BL can scale the input HDMI signal, unlike the STR-DH190. Dolby Vision technology found support only on the RX-V585BL. Only the RX-V585BL supports HDMI Audio Return Channel (ARC). The HDMI eARC is available only on the RX-V585BL. Of the two receivers in our comparison, HDMI CEC is present in only the RX-V585BL. The STR-DH190 has a built-in phono stage for connecting a vinyl player. An ECO mode is only available for the RX-V585BL. The setup assistant will help you configure Yamaha RX-V585BL.
Only the RX-V585BL has a Dolby Atmos multichannel audio format support. A surround technology DTS:X is supported only by the RX-V585BL.