PhoneLifespan

Pixel 8a vs Redmi K80 Pro

vs

Winner

Google Pixel 8a

Lifespan decides this one: the Pixel 8a is supported until May 2031 at $5.10 per month of safe use, while the Redmi K80 Pro runs out in Nov 2029 ($12.09/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Pixel 8a 77 · Redmi K80 Pro 75 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 K80 Pro $500
Safe to buy$12.09/mo
2024◆ Buy-by Nov 20272029

Category by category

Display
Pixel 8a 70Redmi K80 Pro 80

The Redmi K80 Pro's screen is the better one — 6.67-inch amoled, 2k, 120hz, 3200 nits peak, 12-bit.

Performance
Pixel 8a 70Redmi K80 Pro 98

The Redmi K80 Pro's Qualcomm Snapdragon 8 Elite (3nm) is simply the faster chip.

Camera
Pixel 8a 67Redmi K80 Pro 79

The Redmi K80 Pro has the stronger camera system (3 real rear lenses vs 2).

Battery
Pixel 8a 70Redmi K80 Pro 100

6,000mAh vs 4,492mAh — the Redmi K80 Pro lasts longer between charges.

Software longevity
Pixel 8a 70Redmi K80 Pro 49

The Pixel 8a is supported until May 2031 — 18 months longer than the Redmi K80 Pro.

Value
Pixel 8a 77Redmi K80 Pro 75

Pound for pound, these two are equally good deals.

Full spec table
SpecPixel 8aRedmi K80 Pro
Price (street)$300$500
Display6.1-inch Actua OLED, FHD+, 60–120Hz, up to 2000 nits peak6.67-inch AMOLED, 2K, 120Hz, 3200 nits peak, 12-bit
ChipsetGoogle Tensor G3Qualcomm Snapdragon 8 Elite (3nm)
RAM8GB12GB/16GB/24GB
Storage128GB/256GB256GB/512GB/1TB
Battery4,492 mAh6,000 mAh
Charging18W wired, 7.5W wireless120W wired, 50W wireless
Rear cameras64MP main, 13MP ultra-wide50MP main, 50MP telephoto, 32MP ultra-wide
Dimensions152.1 × 72.7 × 8.9 mm160.3 × 75.0 × 8.0 mm
Weight188 g213 g
Water resistanceIP67IP68
Supported untilMay 2031Nov 2029

Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.