Phone (2a) Plus vs Redmi K80

Phone 1

Phone 2

Winner

Xiaomi Redmi K80

Lifespan decides this one: the Redmi K80 is supported until Nov 2029 at $8.59 per month of safe use, while the Phone (2a) Plus runs out in Jul 2028 ($13.76/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Phone (2a) Plus 60 · Redmi K80 79 — methodology

The lifespan decider

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

Nothing Phone (2a) Plus $350

Buy with care$13.76/mo

2024◆ Buy-by Jul 20262028

Xiaomi Redmi K80 $355

Safe to buy$8.59/mo

2024◆ Buy-by Nov 20272029

Category by category

Display

Phone (2a) Plus 70Redmi K80 80

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

Performance

Phone (2a) Plus 58Redmi K80 92

The Redmi K80's Qualcomm Snapdragon 8 Gen 3 (4nm) is simply the faster chip.

Camera

Phone (2a) Plus 67Redmi K80 67

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

Battery

Phone (2a) Plus 80Redmi K80 100

6,550mAh vs 5,000mAh — the Redmi K80 lasts longer between charges.

Software longevity

Phone (2a) Plus 30Redmi K80 49

The Redmi K80 is supported until Nov 2029 — 16 months longer than the Phone (2a) Plus.

Value

Phone (2a) Plus 60Redmi K80 79

Overall value goes to the Redmi K80 at $8.59 per month of safe use.

Full spec table

Spec	Phone (2a) Plus	Redmi K80
Price (street)	$350	$355
Display	6.7-inch AMOLED, 1080x2412, 120Hz	6.67-inch AMOLED, 2K, 120Hz, 3200 nits peak
Chipset	MediaTek Dimensity 7350 Pro	Qualcomm Snapdragon 8 Gen 3 (4nm)
RAM	12GB	12GB/16GB
Storage	256GB	256GB/512GB/1TB
Battery	5,000 mAh	6,550 mAh
Charging	50W wired	90W wired, 30W wireless
Rear cameras	50MP main, 50MP ultra-wide	50MP main, 8MP ultra-wide, 2MP macro
Dimensions	161.7 × 76.3 × 8.6 mm	160.3 × 75.0 × 8.0 mm
Weight	190 g	206 g
Water resistance	IP54	IP68
Supported until	Jul 2028	Nov 2029

Phone (2a) Plus full verdict →Redmi K80 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.