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

Onkyo TX-NR6100 vs Sony STR-AN1000

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

The short answer

Onkyo TX-NR6100 comes out ahead by a narrow margin (4.6 vs 4.4). The gap is mostly about console gamers and HT users willing to pay extra for Dirac Live room correction — read the strengths below before deciding.

Onkyo TX-NR6100
Higher ratedRanked #2 in Best AV Receivers Under $1000
Onkyo TX-NR6100
$799

The TX-NR6100 is the gaming home theater pick. VRR, ALLM, 4K/120 across multiple HDMI ports, plus the Dirac Live upgrade path — no other sub-$1000 AVR comes closer to a pro install setup. Best for users with a PS5 / Xbox Series X who want every gaming feature flag enabled.

Strengths
  • Dirac Live room correction available as a paid upgrade — class-leading EQ
  • Best gaming AVR pick — VRR + ALLM + 4K/120 confirmed on multiple HDMI ports
  • 8K/60Hz passthrough on 3 HDMI inputs
Watch-outs
  • Dirac Live upgrade adds ~$350 to total cost — base AccuEQ trails Audyssey
  • Onkyo's brand support has wavered post-bankruptcy; warranty service variable
  • Heavier and warmer than the Sony STR-AN1000
Sony STR-AN1000
Ranked #4 in Best AV Receivers Under $1000
Sony STR-AN1000
$700

The STR-AN1000 is the compact / Sony-ecosystem pick. 360 Spatial Sound Mapping is genuinely interesting — virtual height effects without ceiling installs. Best for Sony 8K TV owners and existing Sonos households.

Strengths
  • 360 Spatial Sound Mapping — Sony's proprietary virtual height channels (no ceiling speakers needed)
  • Compact chassis — smallest 7.2 AVR in this round-up
  • Native Sonos integration via Sonos Port — best fit for existing Sonos systems
Watch-outs
  • 7.2 channels but only 100W into 6 ohms — less than spec at 8 ohms
  • Sony's streaming app trails HEOS and MusicCast in third-party app support
  • DCAC IX correction trails Audyssey and Dirac Live on tested accuracy

How they stack up

Onkyo TX-NR6100

Only pick with Dirac Live upgrade option. Best gaming feature support. Slightly more power per channel than the Denon AVR-X2800H. Warranty support trails Denon, Yamaha, and Sony.

Sony STR-AN1000

Smallest chassis in this lineup. 360 Spatial Sound Mapping unique vs the Denon, Onkyo, Yamaha, and S970H. Native Sonos integration. DCAC IX trails room-correction systems on the other picks.

Specs side-by-side

SpecOnkyo TX-NR6100Sony STR-AN1000
Channels7.27.2
Power100W per channel100W into 6Ω
GamingVRR, ALLM, 4K/120
Room CorrectionAccuEQ (Dirac Live paid upgrade)DCAC IX
HDMI6 in / 2 out (8K/60)
Features360 Spatial Sound Mapping
StreamingSonos Port compatible
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