PhoneLifespan

Camon 40 Pro 5G vs Spark 40 5G

vs

Winner

Tecno Camon 40 Pro 5G

Lifespan decides this one: the Camon 40 Pro 5G is supported until May 2030 at $6.68 per month of safe use, while the Spark 40 5G runs out in Aug 2028 ($4.40/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Camon 40 Pro 5G 70 · Spark 40 5G 72 — methodology

The lifespan decider

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

Tecno Camon 40 Pro 5G $310
Safe to buy$6.68/mo
2025◆ Buy-by May 20282030
Tecno Spark 40 5G $115
Buy with care$4.40/mo
2025◆ Buy-by Aug 20262028

Category by category

Display
Camon 40 Pro 5G 70Spark 40 5G 70

Both displays are effectively the same class.

Performance
Camon 40 Pro 5G 58Spark 40 5G 55

Performance is a wash — same chip tier.

Camera
Camon 40 Pro 5G 67Spark 40 5G 55

The Camon 40 Pro 5G has the stronger camera system (2 real rear lenses vs 1).

Battery
Camon 40 Pro 5G 84Spark 40 5G 100

6,000mAh vs 5,200mAh — the Spark 40 5G lasts longer between charges.

Software longevity
Camon 40 Pro 5G 55Spark 40 5G 31

The Camon 40 Pro 5G is supported until May 2030 — 20 months longer than the Spark 40 5G.

Value
Camon 40 Pro 5G 70Spark 40 5G 72

Pound for pound, these two are equally good deals.

Full spec table
SpecCamon 40 Pro 5GSpark 40 5G
Price (street)$310$115
Display6.78-inch AMOLED, FHD+, 144Hz, Gorilla Glass 7i6.75-inch IPS LCD, HD+, 120Hz
ChipsetMediaTek Dimensity 7300MediaTek Dimensity 6400
RAM8GB/12GB4GB/8GB
Storage256GB128GB/256GB
Battery5,200 mAh6,000 mAh
Charging45W wired18W wired
Rear cameras50MP main, 8MP ultra-wide50MP main
Dimensions164.3 x 74.6 x 7.3 mm167.7 × 77.9 × 8 mm
Weight179 g194 g
Water resistanceIP68/IP69Not rated
Supported untilMay 2030Aug 2028
Camon 40 Pro 5G full verdict →Spark 40 5G 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.