← Compare toolAV Receivers · Head to head
Sony STR-AN1000 vs Yamaha RX-V6A
The two mid-range defaults outside Denon — which should you buy?
The short answer
Buy the Yamaha RX-V6A if your speakers dip low — its curated rating covers 4Ω fronts where Sony's own sheet stops at 6Ω — and its power rating is the honest one. Buy the Sony STR-AN1000 for gaming connectivity: four stated HDMI 2.1 ports at 40 Gbps against the Yamaha's 24 Gbps ceiling.
As tracked by Home Theater Builder: the Sony STR-AN1000 tracks at $1,148; the Yamaha RX-V6A at $646. How we verify this data → A 165-watt sticker against a 100-watt one, and the measurement contexts couldn't be further apart. This is the budget tier's cleanest lesson in why we store conditions with values.
Specifications · side by side · per-field provenance
● SOURCE-TRACKED| Spec | Sony STR-AN1000 | Yamaha RX-V6A |
|---|
| Price | $1,148 | $646 |
|---|
| Brand | Sony | Yamaha |
|---|
| Channel Config | 7.2 | 7.2 |
|---|
| Main Channels | 7 | 7 |
|---|
| Sub Pre Outs | 2 | 2 |
|---|
| Zone 2 Capable | Yes | Yes |
|---|
| Zone 3 Capable | Yes | not stated |
|---|
| Watts Per Channel 6ohm | 165 | not stated |
|---|
| THD Percent | 0.9 | 0.06 |
|---|
| Power Measurement Channels Driven | one channel driven | two channels driven |
|---|
| Impedance Range | 6ohms-16ohms | Front: 4 Ω or more; Other: 6 Ω or more (default 8 Ω) |
|---|
| Impedance Min Ohms | 6 | 4 |
|---|
| Impedance Max Ohms | 16 | 8 |
|---|
| Dolby Atmos | Yes | Yes |
|---|
| Dts X | Yes | Yes |
|---|
| Imax Enhanced | Yes | not stated |
|---|
| Room Correction System | Sony DCAC IX | YPAO |
|---|
| Measurement Mic Included | Yes | not stated |
|---|
| HDMI Inputs | 6 | 7 |
|---|
| HDMI Outputs | 2 | 1 |
|---|
| HDMI Version | 2.1 | not stated |
|---|
| HDMI Max Bandwidth Gbps | 40 | 24 |
|---|
| HDMI 21 Port Count | 4 | not stated |
|---|
| HDMI Earc Port Count | 1 | 1 |
|---|
| Max Passthrough Resolution | 8K 30 | 8K 60 |
|---|
| HDR Support | HDR10, Hybrid Log Gamma, Dolby Vision | HDR10, Dolby Vision, HLG |
|---|
| VRR Passthrough | Yes | Yes |
|---|
| ALLM Support | Yes | Yes |
|---|
| Wifi | Yes | Yes |
|---|
| Bluetooth | Yes | Yes |
|---|
| Airplay2 | Yes | Yes |
|---|
| Streaming Services | Spotify Connect | not stated |
|---|
| Form Factor | full size | not stated |
|---|
| Width Inches | 16.9 | 17.1 |
|---|
| Height Inches | 6.1 | 6.8 |
|---|
| Depth Inches | 13 | 14.9 |
|---|
| Weight Lbs | 20.7 | 21.6 |
|---|
| Power Consumption W | 240 | not stated |
|---|
| Processing Channels | not stated | 7 |
|---|
| Watts Per Channel 8ohm | not stated | 100 |
|---|
| Phono Input | not stated | Yes |
|---|
| Musiccast | not stated | Yes |
|---|
| Trigger Outputs Count | not stated | 1 |
|---|
Shaded rows differ · green dot = lab-measured · amber = manufacturer-verified · blue = retailer/community-reported · grey = estimated · “not stated” means exactly that
Reading the numbers honestly
Sony's 165W is measured into 6Ω with ONE channel driven at 0.9% THD — the generous choice on all three axes. Yamaha's 100W is 8Ω, two channels driven, 0.06% THD — the strict one on all three. As printed the numbers cannot be ranked; corrected for context they are the same class of receiver. The spec that CAN be compared decides real pairings: Sony states a 6–16Ω speaker range while Yamaha's curated rating allows 4Ω front speakers — many popular bookshelves dip below 6Ω, and only one of these two is rated for that by its own sheet. Sony answers back on gaming I/O: four stated full-bandwidth HDMI 2.1 ports at a curated 40 Gbps vs Yamaha's curated 24 Gbps.
Compatibility · computed, not written
Checked against a bookshelf that dips to a stated 3.5Ω like the KEF LS50 Meta: KEF LS50 Meta
Can the Sony STR-AN1000 drive the KEF LS50 Meta?
Sony STR-AN1000 states a 6Ω-minimum rating, and the KEF LS50 Meta dips to a stated 3.5Ω minimum — well below that floor. By its own published spec this receiver is not rated for a load like this.
Can the Yamaha RX-V6A drive the KEF LS50 Meta?
Yamaha RX-V6A states a 4Ω-minimum rating; the KEF LS50 Meta dips to a stated 3.5Ω minimum, a little below that floor. Most receivers handle a marginal dip at normal volumes — it's worth watching only at very high output on an entry-level unit.
Computed from the catalog's normalized fields — the same fields the builder's compatibility engine reads. A missing field reads as "can't check", never as a pass.
Check either one against your own build →Gaming & connectivity · answered from the spec sheets
Can the Sony STR-AN1000 and Yamaha RX-V6A pass 4K/120 through?
The Sony STR-AN1000 states 40 Gbps HDMI bandwidth — enough for full 4K/120; the Yamaha RX-V6A states 24 Gbps HDMI bandwidth, below the ~40 Gbps full 4K/120 needs.
The verdict
Buy the Yamaha RX-V6A if your speakers dip low — its curated rating covers 4Ω fronts where Sony's own sheet stops at 6Ω — and its power rating is the honest one. Buy the Sony STR-AN1000 for gaming connectivity: four stated HDMI 2.1 ports at 40 Gbps against the Yamaha's 24 Gbps ceiling.
Low-impedance (4Ω-class) speakersYamaha RX-V6A — Sony's stated floor is 6Ω; Yamaha's curated rating explicitly allows 4Ω fronts.
4K/120 console gamingSony STR-AN1000 — 4 stated full-bandwidth 2.1 ports at curated 40 Gbps vs a curated 24 Gbps ceiling.
Trusting the power stickerYamaha RX-V6A — 100W at 8Ω/2ch/0.06% is the strict test; 165W at 6Ω/1ch/0.9% is the generous one — flagged, not ranked.
What our normalized data adds
NOT ON THE SPEC SHEETS- Opposite rating philosophies on all three axes at once: 165W at 6Ω/ONE channel/0.9% THD (Sony) vs 100W at 8Ω/two channels/0.06% (Yamaha) — non-comparable as printed, and our context fields prove it.
- Impedance floors point opposite ways: Sony states 6–16Ω (no 4Ω-class loads by its own sheet); Yamaha's curated rating allows 4Ω on the front pair.
- Gaming I/O: Sony states 4 full-bandwidth HDMI 2.1 ports at a curated 40 Gbps; the Yamaha carries a curated 24 Gbps ceiling with no stated port count.
Not the exact matchup you wanted?
More AV Receivers comparisons
