CMF Phone 2 Pro vs Spark 40 Pro+

Phone 1

Phone 2

Winner

Nothing CMF Phone 2 Pro

Lifespan decides this one: the CMF Phone 2 Pro is supported until May 2031 at $4.76 per month of safe use, while the Spark 40 Pro+ runs out in Jul 2028 ($11.76/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: CMF Phone 2 Pro 77 · 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.

Nothing CMF Phone 2 Pro $279

Safe to buy$4.76/mo

2025◆ Buy-by May 20292031

Tecno Spark 40 Pro+ $290

Buy with care$11.76/mo

2025◆ Buy-by Jul 20262028

Category by category

Display

CMF Phone 2 Pro 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

CMF Phone 2 Pro 58Spark 40 Pro+ 55

Performance is a wash — same chip tier.

Camera

CMF Phone 2 Pro 79Spark 40 Pro+ 55

The CMF Phone 2 Pro has the stronger camera system (3 real rear lenses vs 1).

Battery

CMF Phone 2 Pro 80Spark 40 Pro+ 84

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

Software longevity

CMF Phone 2 Pro 70Spark 40 Pro+ 29

The CMF Phone 2 Pro is supported until May 2031 — 34 months longer than the Spark 40 Pro+.

Value

CMF Phone 2 Pro 77Spark 40 Pro+ 63

Overall value goes to the CMF Phone 2 Pro at $4.76 per month of safe use.

Full spec table

Spec	CMF Phone 2 Pro	Spark 40 Pro+
Price (street)	$279	$290
Display	6.77-inch AMOLED, 1080x2392, 120Hz	6.78-inch curved AMOLED, 1.5K, 144Hz, up to 4500 nits peak, under-display fingerprint
Chipset	MediaTek Dimensity 7300 Pro	MediaTek Helio G200
RAM	8GB	8GB
Storage	128GB/256GB	128GB/256GB
Battery	5,000 mAh	5,200 mAh
Charging	33W wired	45W wired, 30W wireless, 5W reverse wireless
Rear cameras	50MP main, 8MP ultra-wide, 50MP telephoto 2x	50MP main, 2MP depth
Dimensions	164 × 78 × 7.8 mm	163.9 × 75.8 × 6.5 mm
Weight	185 g	160 g
Water resistance	IP54	IP64
Supported until	May 2031	Jul 2028

CMF Phone 2 Pro full verdict →Spark 40 Pro+ 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.