Yamaha AvantGrand N3X vs Yamaha DGX-670
| Yamaha AvantGrand N3X | Yamaha DGX-670 | |
|---|---|---|
| Key action | Specialized Grand Piano Action (real grand action, non-contact optical fiber sensors, Ivorite key surfaces) | GHS (Graded Hammer Standard) keyboard with matte black keytops |
| Polyphony | 256 | 256 |
| Sounds / presets | 10 | 601 |
| Accompaniment styles | — | 294 |
| Sequencer | — | 16 tracks (SMF Format 0) |
| Sound engine | Spatial Acoustic Sampling (CFX, binaural), Virtual Resonance Modeling (VRM), Soundboard Resonator | — |
| Effects | Reverb, Brilliance 5, Intelligent Acoustic Control, Stereophonic Optimizer, Tactile Response System (TRS) | — |
| Speakers | 615 W | 12 W |
| Bluetooth | — | Yes |
| USB audio | No | Yes |
| Pads / faders | no | — |
| Weight | 199 kg | 21.4 kg |
| Dimensions (W×D×H) | [1481, 1014, 1195] mm | — |
| Battery power | no | — |
| Released | 2017 | 2020 |
| Status | legacy | current |
| Keys | 88 | 88 |
Which one should you buy?
- Choose the Yamaha DGX-670 if budget is the priority — it is about $21200 cheaper (approx.).
- Choose the Yamaha DGX-670 if lighter to carry to gigs and lessons (199 kg vs 21.4 kg).
- Choose the Yamaha DGX-670 if you want more variety of built-in voices (10 vs 601).
- Choose the Yamaha AvantGrand N3X if you practise out loud without an amp (615 W vs 12 W).
Full spec sheets: Yamaha AvantGrand N3X · Yamaha DGX-670. Rows with a highlighted background differ.