PhoneLifespan

iPhone 14 Plus vs Redmi Turbo 4

vs

Winner

Apple iPhone 14 Plus

Lifespan decides this one: the iPhone 14 Plus is supported until Oct 2029 at $7.59 per month of safe use, while the Redmi Turbo 4 runs out in Jan 2029 ($7.04/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: iPhone 14 Plus 67 · Redmi Turbo 4 76 — methodology

The lifespan decider

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

Apple iPhone 14 Plus $301
Safe to buy$7.59/mo
2022◆ Buy-by Oct 20272029
Xiaomi Redmi Turbo 4 $215
Buy with care$7.04/mo
2025◆ Buy-by Jan 20272029

Category by category

Display
iPhone 14 Plus 50Redmi Turbo 4 80

The Redmi Turbo 4's screen is the better one — 6.67-inch ltps oled, 1.5k, 120hz, 3200 nits peak.

Performance
iPhone 14 Plus 74Redmi Turbo 4 78

The Redmi Turbo 4's MediaTek Dimensity 8400-Ultra (4nm) is simply the faster chip.

Camera
iPhone 14 Plus 52Redmi Turbo 4 67

The Redmi Turbo 4 has the stronger camera system — same lens count, higher-grade sensors.

Battery
iPhone 14 Plus 67Redmi Turbo 4 100

6,550mAh vs 4,325mAh — the Redmi Turbo 4 lasts longer between charges.

Software longevity
iPhone 14 Plus 47Redmi Turbo 4 36

The iPhone 14 Plus is supported until Oct 2029 — 9 months longer than the Redmi Turbo 4.

Value
iPhone 14 Plus 67Redmi Turbo 4 76

Overall value goes to the Redmi Turbo 4 at $7.04 per month of safe use.

Full spec table
SpeciPhone 14 PlusRedmi Turbo 4
Price (street)$301$215
Display6.7-inch Super Retina XDR OLED, 60Hz, 1200 nits HDR peak6.67-inch LTPS OLED, 1.5K, 120Hz, 3200 nits peak
ChipsetApple A15 Bionic (5-core GPU)MediaTek Dimensity 8400-Ultra (4nm)
RAM6GB12GB/16GB
Storage128GB/256GB/512GB256GB/512GB
Battery4,325 mAh6,550 mAh
Charging20W wired (50% in ~30 min), MagSafe 15W wireless90W wired
Rear cameras12MP main, 12MP ultra-wide50MP main, 8MP ultra-wide
Dimensions160.8 × 78.1 × 7.8 mm161 × 75.2 × 8.1 mm
Weight203 g204 g
Water resistanceIP68IP68
Supported untilOct 2029Jan 2029
iPhone 14 Plus full verdict →Redmi Turbo 4 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.