12 Pro+ vs Spark 40 5G

Phone 1

Phone 2

Winner

Tecno Spark 40 5G

Lifespan decides this one: the Spark 40 5G is supported until Aug 2028 at $4.40 per month of safe use, while the 12 Pro+ runs out in Jan 2028 ($15.47/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: 12 Pro+ 63 · 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.

Realme 12 Pro+ $300

Buy with care$15.47/mo

2024◆ Buy-by Jan 20262028

Tecno Spark 40 5G $115

Buy with care$4.40/mo

2025◆ Buy-by Aug 20262028

Category by category

Display

12 Pro+ 70Spark 40 5G 70

Both displays are effectively the same class.

Performance

12 Pro+ 56Spark 40 5G 55

Performance is a wash — same chip tier.

Camera

12 Pro+ 79Spark 40 5G 55

The 12 Pro+ has the stronger camera system (3 real rear lenses vs 1).

Battery

12 Pro+ 80Spark 40 5G 100

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

Software longevity

12 Pro+ 23Spark 40 5G 31

The Spark 40 5G is supported until Aug 2028 — 7 months longer than the 12 Pro+.

Value

12 Pro+ 63Spark 40 5G 72

Overall value goes to the Spark 40 5G at $4.40 per month of safe use.

Full spec table

Spec	12 Pro+	Spark 40 5G
Price (street)	$300	$115
Display	6.7-inch curved AMOLED, 2412x1080, 120Hz	6.75-inch IPS LCD, HD+, 120Hz
Chipset	Qualcomm Snapdragon 7s Gen 2	MediaTek Dimensity 6400
RAM	8GB/12GB	4GB/8GB
Storage	128GB/256GB/512GB	128GB/256GB
Battery	5,000 mAh	6,000 mAh
Charging	67W wired	18W wired
Rear cameras	50MP main, 64MP telephoto 3x periscope, 8MP ultra-wide	50MP main
Dimensions	161.5 × 74.0 × 8.8 mm	167.7 × 77.9 × 8 mm
Weight	196 g	194 g
Water resistance	IP65	Not rated
Supported until	Jan 2028	Aug 2028

12 Pro+ 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.