PhoneLifespan

F29 Pro 5G vs Redmi K80 Pro

vs

Winner

Xiaomi Redmi K80 Pro

Lifespan decides this one: the Redmi K80 Pro is supported until Nov 2029 at $12.09 per month of safe use, while the F29 Pro 5G runs out in Apr 2028 ($15.38/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: F29 Pro 5G 62 · 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.

Oppo F29 Pro 5G $330
Buy with care$15.38/mo
2025◆ Buy-by Apr 20262028
Xiaomi Redmi K80 Pro $500
Safe to buy$12.09/mo
2024◆ Buy-by Nov 20272029

Category by category

Display
F29 Pro 5G 70Redmi K80 Pro 80

The Redmi K80 Pro's screen is the better one — 6.67-inch amoled, 2k, 120hz, 3200 nits peak, 12-bit.

Performance
F29 Pro 5G 58Redmi K80 Pro 98

The Redmi K80 Pro's Qualcomm Snapdragon 8 Elite (3nm) is simply the faster chip.

Camera
F29 Pro 5G 55Redmi K80 Pro 79

The Redmi K80 Pro has the stronger camera system (3 real rear lenses vs 1).

Battery
F29 Pro 5G 100Redmi K80 Pro 100

Battery capacities are close enough not to decide this.

Software longevity
F29 Pro 5G 26Redmi K80 Pro 49

The Redmi K80 Pro is supported until Nov 2029 — 20 months longer than the F29 Pro 5G.

Value
F29 Pro 5G 62Redmi K80 Pro 75

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

Full spec table
SpecF29 Pro 5GRedmi K80 Pro
Price (street)$330$500
Display6.7-inch AMOLED, FHD+, 120Hz, Gorilla Glass Victus 26.67-inch AMOLED, 2K, 120Hz, 3200 nits peak, 12-bit
ChipsetMediaTek Dimensity 7300 Energy (4nm)Qualcomm Snapdragon 8 Elite (3nm)
RAM8GB/12GB12GB/16GB/24GB
Storage128GB/256GB256GB/512GB/1TB
Battery6,000 mAh6,000 mAh
Charging80W wired SUPERVOOC120W wired, 50W wireless
Rear cameras50MP main, 2MP depth50MP main, 50MP telephoto, 32MP ultra-wide
Dimensions161.5 × 74.9 × 7.6 mm160.3 × 75.0 × 8.0 mm
Weight180 g213 g
Water resistanceIP66/IP68/IP69IP68
Supported untilApr 2028Nov 2029

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