# Yamaha P-225 vs Korg B2: specs and price compared

A sourced, side-by-side comparison of the Yamaha P-225 (Yamaha) and Korg B2 (Korg) among digital pianos. Korg B2 is the cheaper of the two at $499.99.

## Side by side

| Spec | Yamaha P-225 | Korg B2 |
| --- | --- | --- |
| US price | $749.99 | $499.99 |
| Brand | Yamaha | Korg |
| Key count | 88 | 88 |
| Key action | GHC | NH (Natural Weighted Hammer Action) |
| Key material | — | — |
| Polyphony notes | 192 | 120 |
| Voice count | 24 | 12 |
| Speaker power watts | — | — |
| Form factor | portable | portable |
| Bluetooth connectivity | audio | none |
| USB to host | Yes | Yes |
| Weight (kg) | 11.5 | 11.4 |
| Width (mm) | 1326 | 1312 |

## Key differences

- Key action: Yamaha P-225 GHC vs Korg B2 NH (Natural Weighted Hammer Action)
- Polyphony notes: Yamaha P-225 192 vs Korg B2 120
- Voice count: Yamaha P-225 24 vs Korg B2 12
- Bluetooth connectivity: Yamaha P-225 audio vs Korg B2 none
- Weight (kg): Yamaha P-225 11.5 vs Korg B2 11.4
- Width (mm): Yamaha P-225 1326 vs Korg B2 1312

## What reviewers say

**Yamaha P-225** — Only one whitelisted tester (MusicRadar) published a hands-on review of the exact P-225; no Sound on Sound coverage was found. MusicRadar praises the restored USB audio, CFX grand sound and compact GHC action, but flags hard-to-reach rear ports, a higher price, and an action that is 'no backward step' yet no big leap over the P-125a's GHS. (1 sourced review.)

## Sources

- Yamaha P-225: https://usa.yamaha.com/products/musical_instruments/pianos/p_series/p-225/specs.html (usa.yamaha.com, verified 2026-07-11)
- Korg B2: https://www.korg.com/us/products/digitalpianos/b2/specifications.php (korg.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/digital-pianos/yamaha-p-225-vs-korg-b2/
Cite: Per The Front Desk Review, Yamaha P-225 ($749.99) vs Korg B2 ($499.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/digital-pianos/yamaha-p-225-vs-korg-b2/
License: CC BY 4.0.