Onkyo TX-SR3100 vs Yamaha RX-V4A
Prices updated hourly. Check retailer for current availability.
Choosing between the Onkyo TX-SR3100 and Yamaha RX-V4A? Both compete in the AVR / Receiver segment. Here’s how they compare across the specs that matter most for your home theater.
Pricing for both models is currently unavailable. Check the retailer links below for current deals.
Looking at overall performance dimensions: The Onkyo TX-SR3100 scores higher in value, form factor, room fit, future-proofing. They score similarly in audio quality, gaming performance, volume/SPL, ease of use.
For audio processing, these receivers feature different room correction systems (AccuEQ vs YPAO (N/A)). Room correction compensates for acoustic problems caused by room dimensions, furniture, and surfaces. Dirac Live applies time-domain FIR correction across the full spectrum; MultEQ XT32 measures at 32,768 frequency points.
The Onkyo TX-SR3100 holds an advantage across more performance dimensions, but the Yamaha RX-V4A may still be the better pick depending on which specs matter most to your setup. See the detailed comparison table below for the full breakdown.
For most home theaters, the Onkyo TX-SR3100 is the stronger choice — it leads in 4 of 8 scored dimensions. The Yamaha RX-V4A makes more sense if budget is the primary constraint.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Onkyo TX-SR3100
Yamaha RX-V4A
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Channel Count | 5.2 | 5.2 |
| Powered Channels | 5 | 5 |
| Max Processing Ch | 5.2 | — |
| Amplifier Class | — | AB |
| Watts/Ch (8Ω) | 80W | 80W |
| Watts/Ch (6Ω) | — | — |
| Min Impedance | — | 6-ohm |
| HDMI Inputs | 4 | 4 |
| HDMI Outputs | 1 | 1 |
| HDMI Version | 2.1 | 2.1 |
| 4K/120Hz | Yes | Yes |
| 8K/60Hz | Yes | Yes |
| eARC | Yes | Yes |
| ALLM | Yes | Yes |
| VRR | Yes | Yes |
| Dolby Vision | Yes | Yes |
| HDR10 | Yes | Yes |
| HDR10+ | Yes | Yes |
| HLG | Yes | Yes |
| Dolby Atmos | Yes | No |
| Atmos Height Virt. | No | No |
| Dolby TrueHD | No | Yes |
| DTS:X | Yes | No |
| DTS Virtual:X | No | No |
| DTS-HD Master | No | Yes |
| Auro-3D | No | No |
| Room Correction | AccuEQ | YPAO (N/A) |
| Room Corr. Tier | BASIC | BASIC |
| Dirac Live | No | No |
| Dirac Bass Control | No | No |
| Wi-Fi | No | Yes |
| Bluetooth | Yes | Yes |
| BT Transmit | No | Yes |
| AirPlay 2 | No | Yes |
| Google Cast | No | No |
| Spotify Connect | No | Yes |
| Roon Tested | No | Yes |
| HEOS | No | No |
| MusicCast | No | Yes |
| DTS Play-Fi | Yes | No |
| BluOS | No | No |
| Ethernet | Yes | Yes |
| Alexa Built-in | No | No |
| Google Assistant | No | No |
| Siri/HomeKit | No | No |
| Works with Sonos | No | No |
| Wireless Rears | No | Yes |
| Zone 2 | No | No |
| Zone 3 | No | No |
| Zone 4 | No | No |
| Coax Digital In | 1 | 1 |
| Optical Digital In | 1 | 1 |
| Phono Input | No | No |
| USB Input | No | Yes |
| Sub Outputs | 2 | 2 |
| Pre-Out Channels | 5 | 0 |
| Headphone Out | No | Yes |
| XLR Input | No | No |
| Speaker Terminals | — | Binding Posts |
| Remote App | Yes | Yes |
| AM/FM Tuner | — | — |
Key Differences
- Room Correction: Onkyo TX-SR3100 at AccuEQ vs Yamaha RX-V4A at YPAO (N/A). Room correction compensates for acoustic problems caused by room dimensions, furniture, and surfaces. Dirac Live applies time-domain FIR correction across the full spectrum; MultEQ XT32 measures at 32,768 frequency points.
- Max Processing Ch: Onkyo TX-SR3100 at 5.2 vs Yamaha RX-V4A at —
- Amplifier Class: Onkyo TX-SR3100 at — vs Yamaha RX-V4A at AB
- Min Impedance: Onkyo TX-SR3100 at — vs Yamaha RX-V4A at 6-ohm
- Dolby Atmos: Onkyo TX-SR3100 at Yes vs Yamaha RX-V4A at No. Atmos adds a height dimension to surround sound, placing sounds above you. It's object-based, so the receiver decides which speakers reproduce each sound based on your layout.
See Where These Rank
Check our editorial rankings to see how Onkyo TX-SR3100 and Yamaha RX-V4A compare to the rest of the field.
Best AVR / Receiver RankingsRelated Calculators
Specifications sourced from manufacturer datasheets and verified against retailer listings. Prices updated hourly from authorized retailers. Scoring uses our open methodology — products are never ranked, promoted, or suppressed based on affiliate commission rates.
Related Comparisons
CinemaConfig may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. See our affiliate disclosure.