
Denon AVR-X3800H
Score: 81/100
Denon AVR-S970H Black
Score: 77/100Rankings

The Denon AVR-X3800H delivers 105 W per channel, 9.4-channel support, HEOS streaming, a phono input and extensive HDMI 2.1 features. DAC noise and its substantial weight are notable drawbacks. Targeted at audiophiles and home-theater users needing high power and advanced audio formats.

The Denon AVR-S970H provides 90 W per channel Class AB amplification, 8K/60 Hz and 4K/120 Hz video handling, and HEOS streaming with gaming features. Its 7-channel pre-amp limits larger speaker configurations and its size can be bulky with antennas raised. Best for medium-sized home theaters and gamers.
| Attribute | ![]() | ![]() |
|---|---|---|
105 Wbest | 90 W | |
| ↓ lower better | 12.518 kg | 9.48 kgbest |
9.4best | 7 | |
3 yearsbest | 2 years | |
| ↓ lower better | 47,245 cm³best | 54,490 cm³ |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
General(1) | ||
Warranty (years) | 3 years | 2 years |
Audio(2) | ||
Channels | 9.4 | 7 |
RMS Power (W) | 105 W | 90 W |
Connectivity(1) | ||
Bluetooth Version | 4.0 | Bluetooth |
Build & Design(2) | ||
Weight (kg) | 12.518 kg | 9.48 kg |
Dimensions (H×W×D) (cm³) | 47245 cm³ | 54490 cm³ |


Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the AVR-X3800H for its robust analog amplification, flexible channel configuration, and strong 8K video handling, while consistently pointing out the DAC's elevated noise and jitter as the primary drawback.
Everyday users generally praise the ease of HEOS multi-room streaming, the inclusion of a phono input for vinyl enthusiasts, and the quick Audyssey room-calibration. Recurring complaints focus on DAC-related noise in digital playback and the unit's substantial weight making installation harder.

Professional reviewers commend the AVR-S970H for its robust Class AB amplification, comprehensive 8K video handling, and effective Audyssey room correction, positioning it as a refined choice for medium-sized rooms.
Everyday users generally praise the receiver's sound quality, especially the "nice sound" comment, and value the easy HEOS streaming and intuitive app setup.
“nice sound”
