Xperia 10 VI 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 Xperia 10 VI runs out in May 2028 ($14.14/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Xperia 10 VI 53 · 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.

Sony Xperia 10 VI $330

Buy with care$14.14/mo

2024◆ Buy-by May 20262028

Xiaomi Redmi Note 15 Pro 5G $320

Safe to buy$7.45/mo

2026◆ Buy-by Jan 20282030

Category by category

Display

Xperia 10 VI 50Redmi Note 15 Pro 5G 70

The Redmi Note 15 Pro 5G's screen is the better one — 6.83-inch amoled, 1.5k, 120hz, 12-bit, dolby vision/hdr10+.

Performance

Xperia 10 VI 46Redmi Note 15 Pro 5G 62

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

Camera

Xperia 10 VI 62Redmi Note 15 Pro 5G 72

The Redmi Note 15 Pro 5G has the stronger camera system — same lens count, higher-grade sensors.

Battery

Xperia 10 VI 80Redmi Note 15 Pro 5G 100

6,580mAh vs 5,000mAh — the Redmi Note 15 Pro 5G lasts longer between charges.

Software longevity

Xperia 10 VI 28Redmi Note 15 Pro 5G 51

The Redmi Note 15 Pro 5G is supported until Jan 2030 — 20 months longer than the Xperia 10 VI.

Value

Xperia 10 VI 53Redmi 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	Xperia 10 VI	Redmi Note 15 Pro 5G
Price (street)	$330	$320
Display	6.1-inch OLED, FHD+ (1080×2520), 21:9, 60Hz	6.83-inch AMOLED, 1.5K, 120Hz, 12-bit, Dolby Vision/HDR10+
Chipset	Snapdragon 6 Gen 1	MediaTek Dimensity 7400-Ultra (4nm)
RAM	8GB	8GB/12GB
Storage	128GB	256GB/512GB
Battery	5,000 mAh	6,580 mAh
Charging	30W wired (USB PD)	45W wired, 22.5W reverse wired
Rear cameras	48MP main (with OIS), 8MP ultra-wide	200MP main, 8MP ultra-wide
Dimensions	155 × 68 × 8.3 mm	163.6 × 78.1 × 8.0 mm
Weight	164 g	210 g
Water resistance	IP65/IP68	IP68/IP69
Supported until	May 2028	Jan 2030

Xperia 10 VI 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.