PhoneLifespan

14T Pro vs Poco C71 4G

vs

Winner

Xiaomi 14T Pro

Lifespan decides this one: the 14T Pro is supported until Sep 2029 at $12.72 per month of safe use, while the Poco C71 4G runs out in Apr 2029 ($2.23/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: 14T Pro 71 · Poco C71 4G 69 — methodology

The lifespan decider

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

Xiaomi 14T Pro $500
Safe to buy$12.72/mo
2024◆ Buy-by Sep 20272029
Xiaomi Poco C71 4G $75
Buy with care$2.23/mo
2025◆ Buy-by Apr 20272029

Category by category

Display
14T Pro 80Poco C71 4G 70

The 14T Pro's screen is the better one — 6.67-inch amoled, 2712×1220 (446 ppi), up to 144hz, up to 4000 nits peak.

Performance
14T Pro 95Poco C71 4G 55

The 14T Pro's MediaTek Dimensity 9300+ is simply the faster chip.

Camera
14T Pro 79Poco C71 4G 40

The 14T Pro has the stronger camera system (3 real rear lenses vs 1).

Battery
14T Pro 80Poco C71 4G 84

5,200mAh vs 5,000mAh — the Poco C71 4G lasts longer between charges.

Software longevity
14T Pro 47Poco C71 4G 40

The 14T Pro is supported until Sep 2029 — 6 months longer than the Poco C71 4G.

Value
14T Pro 71Poco C71 4G 69

Pound for pound, these two are equally good deals.

Full spec table
Spec14T ProPoco C71 4G
Price (street)$500$75
Display6.67-inch AMOLED, 2712×1220 (446 ppi), up to 144Hz, up to 4000 nits peak6.88-inch IPS LCD, HD+, 120Hz
ChipsetMediaTek Dimensity 9300+Unisoc T7250 (12nm)
RAM12GB4GB/6GB
Storage256GB/512GB/1TB64GB/128GB
Battery5,000 mAh5,200 mAh
Charging120W wired, 50W wireless15W wired
Rear cameras50MP main (Leica, Light Fusion 900, f/1.6, OIS), 50MP telephoto 2x, 12MP ultra-wide32MP main
Dimensions160.4 × 75.1 × 8.39 mm171.79 × 77.8 × 8.26 mm
Weight209 g193 g
Water resistanceIP68IP52
Supported untilSep 2029Apr 2029
14T Pro full verdict →Poco C71 4G 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.