PhoneLifespan

14T Pro vs Redmi K80 Pro

vs

It depends

Too close to call outright

These two are within 4 points overall — it genuinely depends on price on the day. The Redmi K80 Pro edges both longevity and performance, so prefer it when prices are close.

Value Score: 14T Pro 71 · Redmi K80 Pro 75 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 Redmi K80 Pro $500
Safe to buy$12.09/mo
2024◆ Buy-by Nov 20272029

Category by category

Display
14T Pro 80Redmi K80 Pro 80

Both displays are effectively the same class.

Performance
14T Pro 95Redmi K80 Pro 98

Performance is a wash — same chip tier.

Camera
14T Pro 79Redmi K80 Pro 79

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

Battery
14T Pro 80Redmi K80 Pro 100

6,000mAh vs 5,000mAh — the Redmi K80 Pro lasts longer between charges.

Software longevity
14T Pro 47Redmi K80 Pro 49

Both phones' support windows end around the same time.

Value
14T Pro 71Redmi K80 Pro 75

Overall value goes to the Redmi K80 Pro at $12.09 per month of safe use.

Full spec table
Spec14T ProRedmi K80 Pro
Price (street)$500$500
Display6.67-inch AMOLED, 2712×1220 (446 ppi), up to 144Hz, up to 4000 nits peak6.67-inch AMOLED, 2K, 120Hz, 3200 nits peak, 12-bit
ChipsetMediaTek Dimensity 9300+Qualcomm Snapdragon 8 Elite (3nm)
RAM12GB12GB/16GB/24GB
Storage256GB/512GB/1TB256GB/512GB/1TB
Battery5,000 mAh6,000 mAh
Charging120W wired, 50W wireless120W wired, 50W wireless
Rear cameras50MP main (Leica, Light Fusion 900, f/1.6, OIS), 50MP telephoto 2x, 12MP ultra-wide50MP main, 50MP telephoto, 32MP ultra-wide
Dimensions160.4 × 75.1 × 8.39 mm160.3 × 75.0 × 8.0 mm
Weight209 g213 g
Water resistanceIP68IP68
Supported untilSep 2029Nov 2029

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