PhoneLifespan

iPhone 13 Pro Max vs Galaxy A55 5G

vs

It depends

Too close to call outright

These two are within 4 points overall, so it depends on you: keep phones for years → Galaxy A55 5G (supported until Mar 2029); want maximum speed → iPhone 13 Pro Max (Apple A15 Bionic).

Value Score: iPhone 13 Pro Max 63 · Galaxy A55 5G 67 methodology

The lifespan decider

When specs are close, support length decides it — this is what each phone costs per month of safe use.

Apple iPhone 13 Pro Max $383
Buy with care$13.98/mo
2021◆ Buy-by Sep 20262028
Samsung Galaxy A55 5G $300
Buy with care$9.08/mo
2024◆ Buy-by Mar 20272029

Category by category

Display
iPhone 13 Pro Max 80Galaxy A55 5G 70

The iPhone 13 Pro Max's screen is the better one — 6.7-inch super retina xdr oled, promotion 120hz, 1200 nits hdr peak.

Performance
iPhone 13 Pro Max 74Galaxy A55 5G 60

The iPhone 13 Pro Max's Apple A15 Bionic is simply the faster chip.

Camera
iPhone 13 Pro Max 64Galaxy A55 5G 67

Camera systems are comparable on paper — pick by sample photos.

Battery
iPhone 13 Pro Max 67Galaxy A55 5G 80

5,000mAh vs 4,352mAh — the Galaxy A55 5G lasts longer between charges.

Software longevity
iPhone 13 Pro Max 33Galaxy A55 5G 39

The Galaxy A55 5G is supported until Mar 2029 — 6 months longer than the iPhone 13 Pro Max.

Value
iPhone 13 Pro Max 63Galaxy A55 5G 67

Overall value goes to the Galaxy A55 5G at $9.08 per month of safe use.

Full spec table
SpeciPhone 13 Pro MaxGalaxy A55 5G
Price (street)$383$300
Display6.7-inch Super Retina XDR OLED, ProMotion 120Hz, 1200 nits HDR peak6.6-inch Super AMOLED, 1080x2340 (FHD+), 120Hz
ChipsetApple A15 BionicExynos 1480
RAM6GB8GB/12GB
Storage128GB/256GB/512GB/1TB128GB/256GB
Battery4,352 mAh5,000 mAh
Charging20W wired (50% in ~30 min), MagSafe 15W wireless25W wired
Rear cameras12MP main, 12MP ultra-wide, 12MP telephoto 3x50MP main, 12MP ultra-wide, 5MP macro
Dimensions160.8 × 78.1 × 7.65 mm161.1 × 77.4 × 8.2 mm
Weight240 g213 g
Water resistanceIP68IP67
Supported untilSep 2028Mar 2029

Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.