Difference between Irresistible and Overpowering

IRRESISTIBLE vs OVERPOWERING: ADJECTIVE

Not able to be resisted.
That can not be successfully resisted or opposed; superior to opposition; resistless; overpowering.
Inevitable or inexorable.
Having an overpowering appeal.
Impossible to resist.
Overpoweringly attractive
Impossible to resist; overpowering

Overpowering
Not resistible; incapable of being successfully resisted or opposed; superior to resistance or repulsion.

Delectable, Delightful, Seductive, Smooth, Irreversible, Devastating, Resistant, Beautiful, Inexorable, Compelling, Unstoppable, Resistless, Overpowering, Overwhelming, Attractive

Dazzling, Masterful, Fearsome, Suffocating, Ferocious, Dominant, Downplaying, Winning, Intense, Defeating, Beating, Crushing, Resistless, Irresistible, Overwhelming

Delectable, Delightful, Seductive, Smooth, Irreversible, Devastating, Resistant, Beautiful, Inexorable, Compelling, Unstoppable, Resistless, Overpowering, Overwhelming, Attractive

Machinelike, Dazzling, Masterful, Fearsome, Suffocating, Ferocious, Dominant, Winning, Intense, Defeating, Beating, Crushing, Resistless, Irresistible, Overwhelming

Perhaps Irresistible Grace is more macho and powerful.
Its irresistible masculine fragrance will make heads turn.
These benefits make Spectrum Internet an irresistible service.
RAP is irresistible monthly Emergency Medicine audio education.
Your capability to put in writing irresistible headlines?
Irresistible, repetitive, irrational impulses to perform an act.
Lightly scented with the irresistible aroma of Ginger.
The impulse to sum up is apparently irresistible.
Buffalo News - Irresistible mix on 'Idol' (Titel).
Moreover, in practice the participants did not treat these ostensibly irresistible desires as irresistible.

So loud she was overpowering the rational voice.
The herb breading was tasty but not overpowering.
The smell of his aftershave was almost overpowering.
Historically, animals were restrained by physically overpowering them.
It is potent and powerful but not overpowering.
Great face wash, nicely scented without being overpowering.
Capitol building, overpowering police and ransacking the complex.
The hematite protected me from his overpowering manner.
AWARNING Overpowering a boat may cause severe instability.
In a nutshell, overpowering light and overpowering sound seem to sum up his sensory experience.