The Pioneer SC-LX701 vs Onkyo TX-SR343 comparison shows that these AV receivers have some important differences and common features. The SC-LX701 has 9.2 channels amplifier and the TX-SR343 5.1 channels. Only the SC-LX701 has a Dolby Atmos support. DTS:X is supported only by the SC-LX701. We have evaluated both AV receivers, SC-LX701 has an overall score of 8.5 out of 10 vs 4.3 out of 10 for TX-SR343.
The Pioneer SC-LX701 is better receiver in this comparison - check Pioneer SC-LX701 price.