iPhone 13 Pro Max vs 13
It depends
Too close to call outright
These two are within 1 point overall, so it depends on you: keep phones for years → iPhone 13 Pro Max (supported until Sep 2028); want maximum speed → 13 (Qualcomm Snapdragon 8 Gen 2).
Value Score: iPhone 13 Pro Max 63 · 13 64 — methodology
The lifespan decider
When specs are close, support length decides it — this is what each phone costs per month of safe use.
Category by category
The iPhone 13 Pro Max's screen is the better one — 6.7-inch super retina xdr oled, promotion 120hz, 1200 nits hdr peak.
The 13's Qualcomm Snapdragon 8 Gen 2 is simply the faster chip.
The 13 has the stronger camera system — same lens count, higher-grade sensors.
Battery capacities are close enough not to decide this.
The iPhone 13 Pro Max is supported until Sep 2028 — 9 months longer than the 13.
Pound for pound, these two are equally good deals.
Full spec table
| Spec | iPhone 13 Pro Max | 13 |
|---|---|---|
| Price (street) | $383 | $400 |
| Display | 6.7-inch Super Retina XDR OLED, ProMotion 120Hz, 1200 nits HDR peak | 6.36-inch AMOLED, 2400 x 1080, 120Hz |
| Chipset | Apple A15 Bionic | Qualcomm Snapdragon 8 Gen 2 |
| RAM | 6GB | 8GB/12GB |
| Storage | 128GB/256GB/512GB/1TB | 128GB/256GB/512GB |
| Battery | 4,352 mAh | 4,500 mAh |
| Charging | 20W wired (50% in ~30 min), MagSafe 15W wireless | 67W wired, 50W wireless |
| Rear cameras | 12MP main, 12MP ultra-wide, 12MP telephoto 3x | 50MP main, 12MP ultra-wide, 10MP telephoto 3.2x |
| Dimensions | 160.8 × 78.1 × 7.65 mm | 152.8 × 71.5 × 8.0 mm |
| Weight | 240 g | 189 g |
| Water resistance | IP68 | IP68 |
| Supported until | Sep 2028 | Dec 2027 |
Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.