What is better - Marantz SR5012 vs Yamaha RX-V479BL?
The number of channels for receivers is different - 7.2 versus 5.1, respectively, for devices. In terms of power, there are differences, the SR5012 has such a ratio W/Ohm - 100/8, while the RX-V479BL has a power of 80/8. The value of total harmonic distortion is also different, and for the SR5012 it is 0.08%, but for the RX-V479BL it is 0.09%.
Competitive models use the same DAC. The Bi-amping function is implemented only in the Marantz SR5012. Both Marantz SR5012 and Yamaha RX-V479BL can transmit an audio signal directly to the amplifier and bypasses any DSP processing. Each of the receivers has a Bluetooth connector. The contenders have differences in the supported services from Apple - AirPlay, AirPlay 2 versus AirPlay respectively. The SR5012 has access to the Spotify service.
Support for the HDR function can only boast of the SR5012. The quality of 4K/60Hz signal remains unchanged when transmitting from a source to a TV or projector via HDMI for both receivers. Signaling over HDMI in standby mode can provide the SR5012 and the RX-V479BL. Video scaling is only possible with the SR5012. Operation with the Dolby Vision is only possible with the SR5012.
The number of HDMI inputs/outputs varies depending on the receiver, the SR5012 has 8/2, and the RX-V479BL has 6/1. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is not supported by the SR5012 and the RX-V479BL. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. SR5012 and RX-V479BL support the standard HDCP 2.2. Unlike most receivers, our models do not have a built-in phono stage for connecting a vinyl player. There is an ECO mode in either AV receiver. The Marantz SR5012 and the Yamaha RX-V479BL can be properly configured using the setup assistant.
A Dolby Atmos multichannel audio format is available only in the SR5012. Only in the SR5012 realized a DTS:X surround technology.