Note 50s 5G vs Redmi Note 15 Pro 5G

Phone 1

Phone 2

Winner

Xiaomi Redmi Note 15 Pro 5G

Lifespan decides this one: the Redmi Note 15 Pro 5G is supported until Jan 2030 at $7.45 per month of safe use, while the Note 50s 5G runs out in Apr 2028 ($8.10/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Note 50s 5G 69 · Redmi Note 15 Pro 5G 73 — 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 50s 5G $180

Buy with care$8.10/mo

2025◆ Buy-by Apr 20262028

Xiaomi Redmi Note 15 Pro 5G $320

Safe to buy$7.45/mo

2026◆ Buy-by Jan 20282030

Category by category

Display

Note 50s 5G 70Redmi Note 15 Pro 5G 70

Both displays are effectively the same class.

Performance

Note 50s 5G 58Redmi Note 15 Pro 5G 62

The Redmi Note 15 Pro 5G's MediaTek Dimensity 7400-Ultra (4nm) is simply the faster chip.

Camera

Note 50s 5G 55Redmi Note 15 Pro 5G 72

The Redmi Note 15 Pro 5G has the stronger camera system (2 real rear lenses vs 1).

Battery

Note 50s 5G 90Redmi Note 15 Pro 5G 100

6,580mAh vs 5,500mAh — the Redmi Note 15 Pro 5G lasts longer between charges.

Software longevity

Note 50s 5G 26Redmi Note 15 Pro 5G 51

The Redmi Note 15 Pro 5G is supported until Jan 2030 — 21 months longer than the Note 50s 5G.

Value

Note 50s 5G 69Redmi Note 15 Pro 5G 73

Overall value goes to the Redmi Note 15 Pro 5G at $7.45 per month of safe use.

Full spec table

Spec	Note 50s 5G	Redmi Note 15 Pro 5G
Price (street)	$180	$320
Display	6.78-inch AMOLED, FHD+, 144Hz, 1300 nits peak	6.83-inch AMOLED, 1.5K, 120Hz, 12-bit, Dolby Vision/HDR10+
Chipset	MediaTek Dimensity 7300 Ultimate	MediaTek Dimensity 7400-Ultra (4nm)
RAM	6GB/8GB	8GB/12GB
Storage	128GB/256GB	256GB/512GB
Battery	5,500 mAh	6,580 mAh
Charging	45W wired	45W wired, 22.5W reverse wired
Rear cameras	64MP main, 2MP depth	200MP main, 8MP ultra-wide
Dimensions	164.3 × 74.5 × 7.6 mm	163.6 × 78.1 × 8.0 mm
Weight	180 g	210 g
Water resistance	IP64	IP68/IP69
Supported until	Apr 2028	Jan 2030

Note 50s 5G full verdict →Redmi Note 15 Pro 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.