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iPhone Storage Calculator

Find out exactly how many photos, videos, songs, and podcasts fit on your iPhone. Pick your model and storage size — results update instantly.
Usable space for your content
Estimates based on typical HEIC photo and HEVC video sizes. Actual counts vary by scene complexity, settings, and iCloud usage.

Typical file sizes

HEIC photo~2–4 MB
RAW photo (Pro)~25–45 MB
4K 30fps / min~375 MB
4K 60fps / min~600 MB
1080p 30fps / min~130 MB
1080p 60fps / min~200 MB
ProRes 4K / min~5–6 GB
Live Photo~4–6 MB
Song (AAC)~6–8 MB
Podcast hour~50–100 MB

Which storage to buy?

128 GB — casual users, mostly social and calls.

256 GB — moderate users who shoot video.

512 GB — content creators and travelers.

1 TB — ProRes video, pro photographers, no compromise.

FAQ

Why is usable space less than advertised?
iOS itself takes 6–8 GB. Apps, system caches, and updates use additional space — typically 10–25 GB on an active device.
Does iCloud affect storage?
Yes — iCloud Photo Library can store originals in the cloud and keep optimized thumbnails on device, freeing significant local storage.
Are these estimates accurate?
Based on Apple's published specs and real-world averages. Actual file sizes vary by subject, lighting, and settings.