PhoneLifespan

Redmi K80 Pro vs Redmi Turbo 4 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 Redmi Turbo 4 Pro runs out in Apr 2029 ($8.92/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Redmi K80 Pro 75 · Redmi Turbo 4 Pro 77 methodology

The lifespan decider

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

Xiaomi Redmi K80 Pro $500
Safe to buy$12.09/mo
2024◆ Buy-by Nov 20272029
Xiaomi Redmi Turbo 4 Pro $305
Buy with care$8.92/mo
2025◆ Buy-by Apr 20272029

Category by category

Display
Redmi K80 Pro 80Redmi Turbo 4 Pro 80

Both displays are effectively the same class.

Performance
Redmi K80 Pro 98Redmi Turbo 4 Pro 86

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

Camera
Redmi K80 Pro 79Redmi Turbo 4 Pro 67

The Redmi K80 Pro has the stronger camera system (3 real rear lenses vs 2).

Battery
Redmi K80 Pro 100Redmi Turbo 4 Pro 100

Battery capacities are close enough not to decide this.

Software longevity
Redmi K80 Pro 49Redmi Turbo 4 Pro 41

The Redmi K80 Pro is supported until Nov 2029 — 7 months longer than the Redmi Turbo 4 Pro.

Value
Redmi K80 Pro 75Redmi Turbo 4 Pro 77

Pound for pound, these two are equally good deals.

Full spec table
SpecRedmi K80 ProRedmi Turbo 4 Pro
Price (street)$500$305
Display6.67-inch AMOLED, 2K, 120Hz, 3200 nits peak, 12-bit6.83-inch AMOLED, 1.5K, 120Hz, 3200 nits peak
ChipsetQualcomm Snapdragon 8 Elite (3nm)Qualcomm Snapdragon 8s Gen 4 (4nm)
RAM12GB/16GB/24GB12GB/16GB
Storage256GB/512GB/1TB256GB/512GB/1TB
Battery6,000 mAh7,550 mAh
Charging120W wired, 50W wireless90W wired
Rear cameras50MP main, 50MP telephoto, 32MP ultra-wide50MP main, 8MP ultra-wide
Dimensions160.3 × 75.0 × 8.0 mm163.1 × 77.9 × 8.0 mm
Weight213 g219 g
Water resistanceIP68IP68/IP69
Supported untilNov 2029Apr 2029

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