What is better - Denon AVR-X4100W vs Yamaha RX-V6A?
AV receivers under review have the same number of channels. In terms of power, there are differences, the AVR-X4100W has such a ratio W/Ohm - 125/8, 165/6, while the RX-V6A has a power of 100/8. The value of total harmonic distortion is also different, and for the AVR-X4100W it is 0.05%, but for the RX-V6A it is 0.06%. Each of the compared opponents supports Bi-amping. Both Denon AVR-X4100W and Yamaha RX-V6A 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 versus AirPlay, AirPlay 2 respectively. Access to the Spotify service is on each of the competitors. The number of available streaming services varies for receivers, the Denon AVR-X4100W works with Pandora, SiriusXM, but the Yamaha RX-V6A works with Deezer, TIDAL, Pandora, SiriusXM, Qobuz. Signaling over HDMI in standby mode can provide the AVR-X4100W and the RX-V6A. Each of the devices can increase the resolution of the incoming video signal. Each of the participants of the comparison has a Dolby Vision.
The number of HDMI inputs/outputs varies depending on the receiver, the AVR-X4100W has 8/3, and the RX-V6A has 7/1. HDMI Audio Return Channel is implemented in both devices. HDMI eARC is only supported by the RX-V6A. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. Like most receivers, our models have a built-in phono stage for connecting a vinyl player.
Unlike the AVR-X4100W where 3 Multi zones is provided, the RX-V6A works with 2 Multi zones. There is an ECO mode in either AV receiver. The Denon AVR-X4100W and the Yamaha RX-V6A can be properly configured using the setup assistant.
A Dolby Atmos multichannel audio format is available both models. Only in the RX-V6A realized a DTS:X surround technology.