PhoneLifespan

13s vs Aquos R8 Pro

vs

Winner

OnePlus 13s

Lifespan decides this one: the 13s is supported until Jun 2031 at $10.03 per month of safe use, while the Aquos R8 Pro runs out in Jul 2027 ($68.41/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: 13s 76 · Aquos R8 Pro 40 methodology

The lifespan decider

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

OnePlus 13s $600
Safe to buy$10.03/mo
2025◆ Buy-by Jun 20292031
Sharp Aquos R8 Pro $850
Avoid buying$68.41/mo
2023◆ Buy-by Jul 20252027

Category by category

Display
13s 90Aquos R8 Pro 50

The 13s's screen is the better one — 6.32-inch 1.5k (1216×2640) ltpo amoled, 1–120hz, up to 4500 nits peak.

Performance
13s 98Aquos R8 Pro 85

The 13s's Qualcomm Snapdragon 8 Elite (3nm) is simply the faster chip.

Camera
13s 67Aquos R8 Pro 40

The 13s has the stronger camera system (2 real rear lenses vs 1).

Battery
13s 97Aquos R8 Pro 80

5,850mAh vs 5,000mAh — the 13s lasts longer between charges.

Software longevity
13s 71Aquos R8 Pro 15

The 13s is supported until Jun 2031 — 47 months longer than the Aquos R8 Pro.

Value
13s 76Aquos R8 Pro 40

Overall value goes to the 13s at $10.03 per month of safe use.

Full spec table
Spec13sAquos R8 Pro
Price (street)$600$850
Display6.32-inch 1.5K (1216×2640) LTPO AMOLED, 1–120Hz, up to 4500 nits peak6.6-inch Pro IGZO OLED, WUXGA+, 1-240Hz, ~2000 nits peak
ChipsetQualcomm Snapdragon 8 Elite (3nm)Qualcomm Snapdragon 8 Gen 2 (4nm)
RAM12GB12GB
Storage256GB/512GB256GB
Battery5,850 mAh5,000 mAh
Charging80W SuperVOOC wiredUSB-C wired plus Qi wireless
Rear cameras50MP main, 50MP telephoto 2x47MP main
Dimensions150.8 × 71.7 × 8.2 mm161 × 77 × 9.3 mm
Weight185 g203 g
Water resistanceIP65IP68 (also MIL-STD-810H)
Supported untilJun 2031Jul 2027

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