PhoneLifespan

GT 7 vs P3 Ultra 5G

vs

Winner

Realme GT 7

Lifespan decides this one: the GT 7 is supported until May 2031 at $9.28 per month of safe use, while the P3 Ultra 5G runs out in Mar 2029 ($9.49/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: GT 7 76 · P3 Ultra 5G 74 — methodology

The lifespan decider

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

Realme GT 7 $550
Safe to buy$9.28/mo
2025◆ Buy-by May 20292031
Realme P3 Ultra 5G $315
Buy with care$9.49/mo
2025◆ Buy-by Mar 20272029

Category by category

Display
GT 7 70P3 Ultra 5G 70

Both displays are effectively the same class.

Performance
GT 7 94P3 Ultra 5G 74

The GT 7's MediaTek Dimensity 9400e is simply the faster chip.

Camera
GT 7 79P3 Ultra 5G 67

The GT 7 has the stronger camera system (3 real rear lenses vs 2).

Battery
GT 7 100P3 Ultra 5G 100

Battery capacities are close enough not to decide this.

Software longevity
GT 7 71P3 Ultra 5G 40

The GT 7 is supported until May 2031 — 26 months longer than the P3 Ultra 5G.

Value
GT 7 76P3 Ultra 5G 74

Pound for pound, these two are equally good deals.

Full spec table
SpecGT 7P3 Ultra 5G
Price (street)$550$315
Display6.78-inch AMOLED, 2780x1264, 120Hz6.83-inch AMOLED, 1.5K, 120Hz, up to 1500 nits peak, Gorilla Glass 7i
ChipsetMediaTek Dimensity 9400eMediaTek Dimensity 8350 Ultra (4nm)
RAM8GB/12GB8GB/12GB
Storage256GB/512GB128GB/256GB/512GB
Battery7,000 mAh6,000 mAh
Charging120W wired80W wired (100% in 47 min), 5W reverse
Rear cameras50MP main, 50MP telephoto 2x, 8MP ultra-wide50MP main, 8MP ultra-wide
Dimensions162.4 × 76.1 × 8.3 mm163.1 × 76.9 × 7.4 mm
Weight206 g183 g
Water resistanceIP68/IP69IP68/IP69
Supported untilMay 2031Mar 2029
GT 7 full verdict →P3 Ultra 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.