Spark 40 Pro+ vs T4 5G

Phone 1

Phone 2

Winner

Vivo T4 5G

The T4 5G wins this one, taking battery and performance decisively. Against the Spark 40 Pro+ it's also the sounder buy at $11.62 per month of safe use.

Value Score: Spark 40 Pro+ 63 · T4 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 Spark 40 Pro+ $290

Buy with care$11.77/mo

2025◆ Buy-by Jul 20262028

Vivo T4 5G $260

Buy with care$11.62/mo

2025◆ Buy-by Apr 20262028

Category by category

Display

Spark 40 Pro+ 80T4 5G 80

Both displays are effectively the same class.

Performance

Spark 40 Pro+ 55T4 5G 64

The T4 5G's Qualcomm Snapdragon 7s Gen 3 is simply the faster chip.

Camera

Spark 40 Pro+ 55T4 5G 55

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

Battery

Spark 40 Pro+ 84T4 5G 100

7,300mAh vs 5,200mAh — the T4 5G lasts longer between charges.

Software longevity

Spark 40 Pro+ 29T4 5G 27

Both phones' support windows end around the same time.

Value

Spark 40 Pro+ 63T4 5G 72

Overall value goes to the T4 5G at $11.62 per month of safe use.

Full spec table

Spec	Spark 40 Pro+	T4 5G
Price (street)	$290	$260
Display	6.78-inch curved AMOLED, 1.5K, 144Hz, up to 4500 nits peak, under-display fingerprint	6.77-inch AMOLED, FHD+, 120Hz, 5000 nits peak
Chipset	MediaTek Helio G200	Qualcomm Snapdragon 7s Gen 3
RAM	8GB	8GB/12GB
Storage	128GB/256GB	128GB/256GB
Battery	5,200 mAh	7,300 mAh
Charging	45W wired, 30W wireless, 5W reverse wireless	90W wired
Rear cameras	50MP main, 2MP depth	50MP main, 2MP depth
Dimensions	163.9 × 75.8 × 6.5 mm	163.4 × 76.4 × 7.9 mm
Weight	160 g	199 g
Water resistance	IP64	IP65
Supported until	Jul 2028	Apr 2028

Spark 40 Pro+ full verdict →T4 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.