Verdict
Head-to-head · Best AV Receivers Under $1000

Denon AVR-S970H vs Onkyo TX-NR6100

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

Denon AVR-S970H and Onkyo TX-NR6100 score essentially the same (4.5 vs 4.5). Pick the one whose trade-offs match your priorities — the strengths and watch-outs below are where they actually differ.

Denon AVR-S970H
Ranked #4 in Best AV Receivers Under $1000
Denon AVR-S970H
1 source$799as of Sep 25

The AVR-S970H is the budget Denon that keeps the essentials: 8K gaming-ready HDMI, Audyssey calibration and HEOS streaming for roughly $300 less than the X-series. The value pitch is summed up as bringing "all the most important features at a price $300 lower than its X-series counterpart." Power is the lowest here, but for normal rooms it more than suffices.

Strengths
  • — Three 8K HDMI inputs with VRR, QFT and ALLM for genuinely lag-free console gaming
  • — Audyssey room correction included out of the box for easy, effective calibration
  • — HEOS multi-room streaming built in with no extra hardware needed
Watch-outs
  • — No Dirac Live or THX certification
Onkyo TX-NR6100
Ranked #2 in Best AV Receivers Under $1000
Onkyo TX-NR6100
1 source$649as of Oct 11

The TX-NR6100 is the value-and-power pick: a THX Select-certified 7.2 receiver with a genuinely muscular amplifier and full HDMI 2.1 gaming support. AVForums praised its impressive moments under load, though it flags AccuEQ as the weak link versus Audyssey. For buyers who want THX modes and clean 8K/120Hz pass-through at the lowest sensible price, it is hard to beat.

Strengths
  • — Powerful, driving amplifier reviewers describe as punchy with strong dynamics
  • — Three full HDMI 2.1 inputs deliver 8K/60Hz, 4K/120Hz, VRR and ALLM
  • — Strong value, often the most receiver-per-dollar in the sub-$1000 bracket
Watch-outs
  • — No Dirac Live without stepping up to pricier RZ-series models
  • — Styling and on-screen menus feel dated next to newer rivals

How they stack up

Denon AVR-S970H

Delivers the same Denon ergonomics, HEOS streaming and 8K gaming support as the pricier Denon AVR-X2800H for noticeably less, but steps down to 90W per channel — the lowest power here.

Onkyo TX-NR6100

Brings THX Select certification and a punchier amplifier than the Denon AVR-X2800H or Yamaha RX-V6A, making it the value-and-power choice.

Specs side-by-side

SpecDenon AVR-S970HOnkyo TX-NR6100
Channels7.27.2
Power90W per channel (8 ohm, 20Hz-20kHz)100W per channel (8 ohm, 20Hz-20kHz, 2ch driven)
HDMI6 in / 2 out (3 inputs 8K-capable)6 in / 2 out (3 inputs HDMI 2.1, 8K-capable)
Video8K/60Hz, 4K/120Hz, VRR, QFT, ALLM, Dolby Vision, HDR10+8K/60Hz, 4K/120Hz, VRR, ALLM, Dolby Vision
Audio FormatsDolby Atmos, DTS:XDolby Atmos, DTS:X
Room CorrectionAudyssey MultEQ XTAccuEQ
StreamingHEOS, AirPlay 2, Bluetooth, Wi-Fi, AlexaSonos-ready, Chromecast, AirPlay 2, Bluetooth, Wi-Fi
eARCYes—
Certification—THX Select
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