Pioneer VSX-821 | Yamaha RX-V471 Check out the Yamaha RX-V471 | Denon AVR-1612 Check out the Denon AVR-1612 | Onkyo TX-NR509 Check out the Onkyo TX-NR509 | Sony STR-DH720 Check out the Sony STR-DH720 | |
| Watts/Channel | 110 x 5 | 105 x 5 | 75 x 5 | 80 x 5 | 105 x 7 |
| Manufacturer Warranty | 1 year | 2 years | 2 years | 2 years | 2 years |
| 3D Pass-through Ready? | Yes | Yes | Yes | Yes | Yes |
| Remote Included | Yes | Yes | Yes | Yes | Yes |
| Subwoofer Pre-Out | Yes | Yes | Yes | Yes | Yes |
| Radio Antenna (FM/AM) Input | Yes | Yes | Yes | Yes | Yes |
| GUI/Onscreen Display | Yes | Yes | Yes | Yes | Yes |
| Auto Calibration Microphone | No | Yes | Yes | Yes | Yes |
| Video Upconversion | No | No | No | No | No |
| Smartphone App Control | No | No | No | iPod/iPhone | No |
| Network Connected | No | No | No | Yes | No |
| Zone Control | No | No | No | No | No |
| Advanced Audio Formats: |
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| HDMI Inputs | 4 | 4 | 4 | 4 | 4 |
| Composite AV Inputs | 5 | 5 | 3 | 5 | 3 |
| Component Video Inputs | 2 | 2 | 1 | 2 | 2 |
| Analog Audio Inputs | 3 | 4 | 4 | 6 | 2 |
| Digital Optical Audio Inputs | 2 | 2 | 1 | 2 | 2 |
| Digital Coaxial Audio Inputs | 1 | 2 | 1 | 2 | 1 |
| Stereo Mini Jack Input | 0 | 1 | 0 | 0 | 0 |
| USB Inputs | 1 | 1 | 1 | 1 | 1 |
| Headphone Jack Output | 1 | 1 | 1 | 1 | 1 |
