Here we are comparing Denon AVR-X2700H vs Denon HEOS AVR to reveal their common strengths and weaknesses. The AVR-X2700H has 7.2 channels amplifier and the HEOS AVR 5.1 channels. Only the AVR-X2700H has a Dolby Atmos support. DTS:X is supported only by the AVR-X2700H. We have evaluated both AV receivers, AVR-X2700H has an overall score of 8.4 out of 10 vs 4.8 out of 10 for HEOS AVR.