PhoneLifespan

Galaxy A55 5G vs Spark 40 Pro+

vs

It depends

Too close to call outright

These two are within 4 points overall — it genuinely depends on price on the day. The Galaxy A55 5G edges both longevity and performance, so prefer it when prices are close.

Value Score: Galaxy A55 5G 67 · Spark 40 Pro+ 63 methodology

The lifespan decider

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

Samsung Galaxy A55 5G $300
Buy with care$9.12/mo
2024◆ Buy-by Mar 20272029
Tecno Spark 40 Pro+ $290
Buy with care$11.76/mo
2025◆ Buy-by Jul 20262028

Category by category

Display
Galaxy A55 5G 70Spark 40 Pro+ 80

The Spark 40 Pro+'s screen is the better one — 6.78-inch curved amoled, 1.5k, 144hz, up to 4500 nits peak, under-display fingerprint.

Performance
Galaxy A55 5G 60Spark 40 Pro+ 55

The Galaxy A55 5G's Exynos 1480 is simply the faster chip.

Camera
Galaxy A55 5G 67Spark 40 Pro+ 55

The Galaxy A55 5G has the stronger camera system (2 real rear lenses vs 1).

Battery
Galaxy A55 5G 80Spark 40 Pro+ 84

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

Software longevity
Galaxy A55 5G 39Spark 40 Pro+ 29

The Galaxy A55 5G is supported until Mar 2029 — 8 months longer than the Spark 40 Pro+.

Value
Galaxy A55 5G 67Spark 40 Pro+ 63

Overall value goes to the Galaxy A55 5G at $9.12 per month of safe use.

Full spec table
SpecGalaxy A55 5GSpark 40 Pro+
Price (street)$300$290
Display6.6-inch Super AMOLED, 1080x2340 (FHD+), 120Hz6.78-inch curved AMOLED, 1.5K, 144Hz, up to 4500 nits peak, under-display fingerprint
ChipsetExynos 1480MediaTek Helio G200
RAM8GB/12GB8GB
Storage128GB/256GB128GB/256GB
Battery5,000 mAh5,200 mAh
Charging25W wired45W wired, 30W wireless, 5W reverse wireless
Rear cameras50MP main, 12MP ultra-wide, 5MP macro50MP main, 2MP depth
Dimensions161.1 × 77.4 × 8.2 mm163.9 × 75.8 × 6.5 mm
Weight213 g160 g
Water resistanceIP67IP64
Supported untilMar 2029Jul 2028

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