Casio PX-S1000 vs Yamaha YDP-S51
| Casio PX-S1000 | Yamaha YDP-S51 | |
|---|---|---|
| Key action | — | Graded Hammer (GH) Keyboard |
| Polyphony | — | 128 |
| Sounds / presets | — | 10 |
| Sequencer | — | 2 |
| Sound engine | — | Pure CF Sound Engine |
| Speakers | 16 W | 40 W |
| Bluetooth | No | — |
| USB audio | No | No |
| Weight | 11.2 kg | 36 kg |
| Released | 2019 | 2015 |
| Release month | 1 | — |
| Status | current | legacy |
| Keys | 88 | 88 |
Which one should you buy?
- Choose the Casio PX-S1000 if lighter to carry to gigs and lessons (11.2 kg vs 36 kg).
- Choose the Yamaha YDP-S51 if you practise out loud without an amp (16 W vs 40 W).
Full spec sheets: Casio PX-S1000 · Yamaha YDP-S51. Rows with a highlighted background differ.