Note 50 Pro 4G vs Redmi Note 15 5G

Phone 1

Phone 2

Winner

Xiaomi Redmi Note 15 5G

Lifespan decides this one: the Redmi Note 15 5G is supported until Dec 2029 at $6.03 per month of safe use, while the Note 50 Pro 4G runs out in Mar 2028 ($9.49/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Note 50 Pro 4G 67 · Redmi Note 15 5G 71 — methodology

The lifespan decider

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

Infinix Note 50 Pro 4G $195

Buy with care$9.49/mo

2025◆ Buy-by Mar 20262028

Xiaomi Redmi Note 15 5G $250

Safe to buy$6.03/mo

2025◆ Buy-by Dec 20272029

Category by category

Display

Note 50 Pro 4G 70Redmi Note 15 5G 80

The Redmi Note 15 5G's screen is the better one — 6.77-inch amoled, fhd+, 120hz, 3200 nits peak.

Performance

Note 50 Pro 4G 44Redmi Note 15 5G 48

The Redmi Note 15 5G's Qualcomm Snapdragon 6 Gen 3 is simply the faster chip.

Camera

Note 50 Pro 4G 67Redmi Note 15 5G 67

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

Battery

Note 50 Pro 4G 84Redmi Note 15 5G 90

5,520mAh vs 5,200mAh — the Redmi Note 15 5G lasts longer between charges.

Software longevity

Note 50 Pro 4G 24Redmi Note 15 5G 49

The Redmi Note 15 5G is supported until Dec 2029 — 21 months longer than the Note 50 Pro 4G.

Value

Note 50 Pro 4G 67Redmi Note 15 5G 71

Overall value goes to the Redmi Note 15 5G at $6.03 per month of safe use.

Full spec table

Spec	Note 50 Pro 4G	Redmi Note 15 5G
Price (street)	$195	$250
Display	6.78-inch AMOLED, FHD+, 144Hz, 2160Hz PWM, 1300 nits peak	6.77-inch AMOLED, FHD+, 120Hz, 3200 nits peak
Chipset	MediaTek Helio G100 Ultimate (6nm)	Qualcomm Snapdragon 6 Gen 3
RAM	8GB/12GB	8GB
Storage	256GB	256GB/512GB
Battery	5,200 mAh	5,520 mAh
Charging	90W wired, 30W MagCharge wireless, reverse charging	45W wired
Rear cameras	50MP main, 8MP ultra-wide	108MP main, 8MP ultra-wide
Dimensions	163.3 × 74.4 × 7.3 mm	164 × 75.4 × 7.4 mm
Weight	198 g	178 g
Water resistance	IP64	IP66
Supported until	Mar 2028	Dec 2029

Note 50 Pro 4G full verdict →Redmi Note 15 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.