When comparing these two EQ settings:
AutoEQ:
Preamp: -2.6 dB
Preamp: -5.8 dB
Filter 1: ON PK Fc 16 Hz Gain 4.2 dB Q 0.46
Filter 2: ON PK Fc 195 Hz Gain -2.2 dB Q 0.72
Filter 3: ON PK Fc 1269 Hz Gain -4.6 dB Q 1.34
Filter 4: ON PK Fc 1331 Hz Gain 1.4 dB Q 0.23
Filter 5: ON PK Fc 8034 Hz Gain 5.0 dB Q 1.85
Filter 6: ON PK Fc 3504 Hz Gain -2.9 dB Q 3.22
Filter 7: ON PK Fc 4240 Hz Gain 4.4 dB Q 4.30
Filter 8: ON PK Fc 10288 Hz Gain 1.7 dB Q 3.01
Filter 9: ON PK Fc 12638 Hz Gain 1.6 dB Q 1.68
Filter 10: ON PK Fc 19870 Hz Gain -9.5 dB Q 0.36
Oratory1990:
Preamp: -5.8 dB
Filter: ON LSC Fc 105 Hz Gain 5.5 dB Q 0.71
Filter: ON PK Fc 90 Hz Gain -4.9 dB Q 0.3
Filter: ON PK Fc 1330 Hz Gain -6 dB Q 1
Filter: ON PK Fc 2200 Hz Gain 1.4 dB Q 2.5
Filter: ON PK Fc 3000 Hz Gain -2.6 dB Q 3
Filter: ON PK Fc 3700 Hz Gain -2.1 dB Q 5
Filter: ON PK Fc 4300 Hz Gain 2 dB Q 4
Filter: ON PK Fc 5950 Hz Gain -4.1 dB Q 10
Filter: ON PK Fc 6600 Hz Gain 2 dB Q 7
Filter: ON PK Fc 7500 Hz Gain 1 dB Q 3
I find oratory1990 more V-shaped, while AutoEQ is more mid focused, despite both aiming at harman target 2018.
Note: I find the Oratory1990 preset quieter than AutoEQ, therefore I added preamp -2.6 dB for AutoEQ.