Korg KROSS vs Yamaha MONTAGE M6

Korg KROSSYamaha MONTAGE M6
Key action61 key, velocity sensitive (aftertouch not supported), standard C2-C7, transposable over [C1...C6]-[C3...C8]; the 88-key KROSS-88 uses the NH (Natural Weighted Hammer Action) keyboardFSX Keyboard
Aftertouchnoyes
Polyphony80256
Sequencer—Songs 128 / Patterns 128; 16 Sequence tracks, Tempo track, Scene track; 480 ppq; Real time replace/overdub/punch in-out; Note capacity 1 Song/Pattern approx. 130,000 notes; MONTAGE original format, SMF formats 0, 1
Sound engineEDS-i (Enhanced Definition Synthesis - integrated)Motion Control Synthesis Engine: AWM2 (128 Elements max.), FM-X (8 Operators, 88 Algorithms), AN-X (3 Oscillators, 1 Noise)
Effects—Reverb x 12 types, Variation x 88 types, Insertion A x 88 types, Insertion B x 89 types, Master Effect x 26 types, A/D part insertion x 83 types
BluetoothNo—
USB audioNo—
Weight4.3 kg15.3 kg
Released20142023
Release month—10
USB to hostyes (Type B x 1, USB-MIDI Interface)—
Discontinued1—
Statuslegacycurrent
Keys6161

Which one should you buy?

Full spec sheets: Korg KROSS · Yamaha MONTAGE M6. Rows with a highlighted background differ.