Pixel 8a vs Redmi Note 15 5G

Phone 1

Phone 2

Winner

Google Pixel 8a

The Pixel 8a wins this one, taking performance and software longevity decisively. Against the Redmi Note 15 5G it's also the sounder buy at $5.10 per month of safe use.

Value Score: Pixel 8a 77 · 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.

Google Pixel 8a $300

Safe to buy$5.10/mo

2024◆ Buy-by May 20292031

Xiaomi Redmi Note 15 5G $250

Safe to buy$6.03/mo

2025◆ Buy-by Dec 20272029

Category by category

Display

Pixel 8a 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

Pixel 8a 70Redmi Note 15 5G 48

The Pixel 8a's Google Tensor G3 is simply the faster chip.

Camera

Pixel 8a 67Redmi Note 15 5G 67

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

Battery

Pixel 8a 70Redmi Note 15 5G 90

5,520mAh vs 4,492mAh — the Redmi Note 15 5G lasts longer between charges.

Software longevity

Pixel 8a 70Redmi Note 15 5G 49

The Pixel 8a is supported until May 2031 — 17 months longer than the Redmi Note 15 5G.

Value

Pixel 8a 77Redmi Note 15 5G 71

Overall value goes to the Pixel 8a at $5.10 per month of safe use.

Full spec table

Spec	Pixel 8a	Redmi Note 15 5G
Price (street)	$300	$250
Display	6.1-inch Actua OLED, FHD+, 60–120Hz, up to 2000 nits peak	6.77-inch AMOLED, FHD+, 120Hz, 3200 nits peak
Chipset	Google Tensor G3	Qualcomm Snapdragon 6 Gen 3
RAM	8GB	8GB
Storage	128GB/256GB	256GB/512GB
Battery	4,492 mAh	5,520 mAh
Charging	18W wired, 7.5W wireless	45W wired
Rear cameras	64MP main, 13MP ultra-wide	108MP main, 8MP ultra-wide
Dimensions	152.1 × 72.7 × 8.9 mm	164 × 75.4 × 7.4 mm
Weight	188 g	178 g
Water resistance	IP67	IP66
Supported until	May 2031	Dec 2029

Pixel 8a 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.