PhoneLifespan

12+ 5G vs Camon 40 Pro

vs

Winner

Tecno Camon 40 Pro

Lifespan decides this one: the Camon 40 Pro is supported until May 2030 at $5.60 per month of safe use, while the 12+ 5G runs out in Mar 2028 ($10.50/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: 12+ 5G 68 · Camon 40 Pro 74 methodology

The lifespan decider

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

Realme 12+ 5G $215
Buy with care$10.50/mo
2024◆ Buy-by Mar 20262028
Tecno Camon 40 Pro $260
Safe to buy$5.60/mo
2025◆ Buy-by May 20282030

Category by category

Display
12+ 5G 70Camon 40 Pro 70

Both displays are effectively the same class.

Performance
12+ 5G 52Camon 40 Pro 58

The Camon 40 Pro's MediaTek Dimensity 7300 (5G variant; Helio G100 Ultimate on 4G variant) is simply the faster chip.

Camera
12+ 5G 67Camon 40 Pro 67

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

Battery
12+ 5G 80Camon 40 Pro 84

5,200mAh vs 5,000mAh — the Camon 40 Pro lasts longer between charges.

Software longevity
12+ 5G 24Camon 40 Pro 55

The Camon 40 Pro is supported until May 2030 — 26 months longer than the 12+ 5G.

Value
12+ 5G 68Camon 40 Pro 74

Overall value goes to the Camon 40 Pro at $5.60 per month of safe use.

Full spec table
Spec12+ 5GCamon 40 Pro
Price (street)$215$260
Display6.67-inch curved AMOLED, FHD+, 120Hz, up to 2000 nits peak6.78-inch AMOLED, 2436x1080, 144Hz
ChipsetMediaTek Dimensity 7050 (6nm)MediaTek Dimensity 7300 (5G variant; Helio G100 Ultimate on 4G variant)
RAM8GB/12GB8GB/12GB
Storage128GB/256GB256GB
Battery5,000 mAh5,200 mAh
Charging67W wired SUPERVOOC45W wired
Rear cameras50MP main, 8MP ultra-wide, 2MP macro50MP main, 8MP ultra-wide
Dimensions162.3 × 75.1 × 7.9 mm164.3 × 74.6 × 7.3 mm
Weight190 g188 g
Water resistanceIP54IP64/IP65
Supported untilMar 2028May 2030

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