Compare
C Major vs C Major Pentatonic
C major and major pentatonic drawn on one neck. They differ by 2 notes.
Swipe the neck sideways to see the higher frets.
C major is C major pentatonic with the 4 and 7 added — F and B.
C Major
C D E F G A B
C Major Pentatonic
C D E G A
Shared notes
C D E G A
Only in Major
F (4) B (7)
Only in Major Pentatonic
Nothing — every note is also in major
Free, no account needed. Change the key and both scales follow.