PhoneLifespan

iPhone 13 Pro vs GT 6

vs

Winner

Realme GT 6

The GT 6 wins this one, taking battery and camera decisively. Against the iPhone 13 Pro it's also the sounder buy at $16.50 per month of safe use.

Value Score: iPhone 13 Pro 64 · GT 6 70 — 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 $321
Buy with care$11.72/mo
2021◆ Buy-by Sep 20262028
Realme GT 6 $400
Buy with care$16.50/mo
2024◆ Buy-by Jun 20262028

Category by category

Display
iPhone 13 Pro 80GT 6 80

Both displays are effectively the same class.

Performance
iPhone 13 Pro 74GT 6 82

The GT 6's Qualcomm Snapdragon 8s Gen 3 is simply the faster chip.

Camera
iPhone 13 Pro 64GT 6 79

The GT 6 has the stronger camera system — same lens count, higher-grade sensors.

Battery
iPhone 13 Pro 42GT 6 90

5,500mAh vs 3,095mAh — the GT 6 lasts longer between charges.

Software longevity
iPhone 13 Pro 33GT 6 29

The iPhone 13 Pro is supported until Sep 2028 — 3 months longer than the GT 6.

Value
iPhone 13 Pro 64GT 6 70

Overall value goes to the GT 6 at $16.50 per month of safe use.

Full spec table
SpeciPhone 13 ProGT 6
Price (street)$321$400
Display6.1-inch Super Retina XDR OLED, ProMotion 120Hz, 1200 nits HDR peak6.78-inch LTPO AMOLED, 2780x1264, 120Hz
ChipsetApple A15 BionicQualcomm Snapdragon 8s Gen 3
RAM6GB8GB/12GB/16GB
Storage128GB/256GB/512GB/1TB256GB/512GB
Battery3,095 mAh5,500 mAh
Charging20W wired (50% in ~30 min), MagSafe 15W wireless120W wired
Rear cameras12MP main, 12MP ultra-wide, 12MP telephoto 3x50MP main, 50MP telephoto 2x, 8MP ultra-wide
Dimensions146.7 × 71.5 × 7.65 mm161.4 × 75.1 × 8.6 mm
Weight204 g199 g
Water resistanceIP68IP65
Supported untilSep 2028Jun 2028
iPhone 13 Pro full verdict →GT 6 full verdict →Longevity master board →

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