PhoneLifespan

GT 7T vs Aquos R9

vs

Winner

Realme GT 7T

Lifespan decides this one: the GT 7T is supported until May 2031 at $6.33 per month of safe use, while the Aquos R9 runs out in Sep 2028 ($20.01/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: GT 7T 80 · Aquos R9 57 — 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 7T $375
Safe to buy$6.33/mo
2025◆ Buy-by May 20292031
Sharp Aquos R9 $530
Buy with care$20.01/mo
2024◆ Buy-by Sep 20262028

Category by category

Display
GT 7T 80Aquos R9 60

The GT 7T's screen is the better one — 6.8-inch amoled, 1.5k, 144hz, 6000 nits peak.

Performance
GT 7T 78Aquos R9 78

Performance is a wash — same chip tier.

Camera
GT 7T 67Aquos R9 67

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

Battery
GT 7T 100Aquos R9 80

7,000mAh vs 5,000mAh — the GT 7T lasts longer between charges.

Software longevity
GT 7T 71Aquos R9 32

The GT 7T is supported until May 2031 — 33 months longer than the Aquos R9.

Value
GT 7T 80Aquos R9 57

Overall value goes to the GT 7T at $6.33 per month of safe use.

Full spec table
SpecGT 7TAquos R9
Price (street)$375$530
Display6.8-inch AMOLED, 1.5K, 144Hz, 6000 nits peak6.5-inch Pro IGZO LTPO OLED, FHD+, up to 240Hz, ~2000 nits peak
ChipsetMediaTek Dimensity 8400 MaxQualcomm Snapdragon 7+ Gen 3 (4nm)
RAM8GB/12GB12GB
Storage128GB/256GB/512GB256GB
Battery7,000 mAh5,000 mAh
Charging120W wired SuperVOOCUSB-C wired (no wireless)
Rear cameras50MP main, 8MP ultra-wide50MP main, 50MP ultra-wide
Dimensions162.4 × 76.0 × 8.25 mm156 × 75 × 8.9 mm
Weight202 g195 g
Water resistanceIP68/IP69IP68 (also MIL-STD-810G)
Supported untilMay 2031Sep 2028
GT 7T full verdict →Aquos R9 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.