iPhone 13 Pro Max vs P3 Pro 5G

Phone 1

Phone 2

Winner

Realme P3 Pro 5G

Lifespan decides this one: the P3 Pro 5G is supported until Feb 2029 at $6.19 per month of safe use, while the iPhone 13 Pro Max runs out in Sep 2028 ($14.05/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: iPhone 13 Pro Max 63 · P3 Pro 5G 73 — 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$14.05/mo

2021◆ Buy-by Sep 20262028

Realme P3 Pro 5G $200

Buy with care$6.19/mo

2025◆ Buy-by Feb 20272029

Category by category

Display

iPhone 13 Pro Max 80P3 Pro 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 74P3 Pro 5G 64

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

Camera

iPhone 13 Pro Max 64P3 Pro 5G 55

The iPhone 13 Pro Max has the stronger camera system (3 real rear lenses vs 1).

Battery

iPhone 13 Pro Max 67P3 Pro 5G 100

6,000mAh vs 4,352mAh — the P3 Pro 5G lasts longer between charges.

Software longevity

iPhone 13 Pro Max 32P3 Pro 5G 38

The P3 Pro 5G is supported until Feb 2029 — 5 months longer than the iPhone 13 Pro Max.

Value

iPhone 13 Pro Max 63P3 Pro 5G 73

Overall value goes to the P3 Pro 5G at $6.19 per month of safe use.

Full spec table

Spec	iPhone 13 Pro Max	P3 Pro 5G
Price (street)	$383	$200
Display	6.7-inch Super Retina XDR OLED, ProMotion 120Hz, 1200 nits HDR peak	6.83-inch AMOLED, 120Hz, 1500 nits peak
Chipset	Apple A15 Bionic	Qualcomm Snapdragon 7s Gen 3 (4nm)
RAM	6GB	8GB/12GB
Storage	128GB/256GB/512GB/1TB	128GB/256GB
Battery	4,352 mAh	6,000 mAh
Charging	20W wired (50% in ~30 min), MagSafe 15W wireless	80W wired
Rear cameras	12MP main, 12MP ultra-wide, 12MP telephoto 3x	50MP main
Dimensions	160.8 × 78.1 × 7.65 mm	163.5 × 77.3 × 8 mm
Weight	240 g	190 g
Water resistance	IP68	IP69 (also IP68/IP66)
Supported until	Sep 2028	Feb 2029

iPhone 13 Pro Max full verdict →P3 Pro 5G 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.