PhoneLifespan

iPhone 14 Plus vs Agni 3

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 Agni 3 runs out in Oct 2028 ($8.83/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: iPhone 14 Plus 67 · Agni 3 72 — 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
Lava Agni 3 $245
Buy with care$8.83/mo
2024◆ Buy-by Oct 20262028

Category by category

Display
iPhone 14 Plus 50Agni 3 70

The Agni 3's screen is the better one — 6.78-inch amoled, fhd+, 120hz, 10-bit; plus a 1.74-inch secondary amoled on the back.

Performance
iPhone 14 Plus 74Agni 3 58

The iPhone 14 Plus's Apple A15 Bionic (5-core GPU) is simply the faster chip.

Camera
iPhone 14 Plus 52Agni 3 79

The Agni 3 has the stronger camera system (3 real rear lenses vs 2).

Battery
iPhone 14 Plus 67Agni 3 80

5,000mAh vs 4,325mAh — the Agni 3 lasts longer between charges.

Software longevity
iPhone 14 Plus 47Agni 3 33

The iPhone 14 Plus is supported until Oct 2029 — 12 months longer than the Agni 3.

Value
iPhone 14 Plus 67Agni 3 72

Overall value goes to the Agni 3 at $8.83 per month of safe use.

Full spec table
SpeciPhone 14 PlusAgni 3
Price (street)$301$245
Display6.7-inch Super Retina XDR OLED, 60Hz, 1200 nits HDR peak6.78-inch AMOLED, FHD+, 120Hz, 10-bit; plus a 1.74-inch secondary AMOLED on the back
ChipsetApple A15 Bionic (5-core GPU)MediaTek Dimensity 7300X (4nm)
RAM6GB8GB
Storage128GB/256GB/512GB128GB/256GB
Battery4,325 mAh5,000 mAh
Charging20W wired (50% in ~30 min), MagSafe 15W wireless66W wired
Rear cameras12MP main, 12MP ultra-wide50MP main, 8MP ultra-wide, 8MP depth
Dimensions160.8 × 78.1 × 7.8 mm163.7 × 75.5 × 8.8 mm
Weight203 g212 g
Water resistanceIP68IP64
Supported untilOct 2029Oct 2028
iPhone 14 Plus full verdict →Agni 3 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.