400 Pro vs Redmi K80 Pro

Phone 1

Phone 2

Winner

Xiaomi Redmi K80 Pro

The Redmi K80 Pro wins this one, taking battery and display decisively. Against the 400 Pro it's also the sounder buy at $12.09 per month of safe use.

Value Score: 400 Pro 70 · 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.

Honor 400 Pro $700

Safe to buy$11.84/mo

2025◆ Buy-by May 20292031

Xiaomi Redmi K80 Pro $500

Safe to buy$12.09/mo

2024◆ Buy-by Nov 20272029

Category by category

Display

400 Pro 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

400 Pro 92Redmi K80 Pro 98

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

Camera

400 Pro 84Redmi K80 Pro 79

The 400 Pro has the stronger camera system — same lens count, higher-grade sensors.

Battery

400 Pro 86Redmi K80 Pro 100

6,000mAh vs 5,300mAh — the Redmi K80 Pro lasts longer between charges.

Software longevity

400 Pro 70Redmi K80 Pro 49

The 400 Pro is supported until May 2031 — 18 months longer than the Redmi K80 Pro.

Value

400 Pro 70Redmi K80 Pro 75

Overall value goes to the Redmi K80 Pro at $12.09 per month of safe use.

Full spec table

Spec	400 Pro	Redmi K80 Pro
Price (street)	$700	$500
Display	6.7-inch AMOLED, 2800x1280, 120Hz	6.67-inch AMOLED, 2K, 120Hz, 3200 nits peak, 12-bit
Chipset	Qualcomm Snapdragon 8 Gen 3	Qualcomm Snapdragon 8 Elite (3nm)
RAM	12GB/16GB	12GB/16GB/24GB
Storage	256GB/512GB	256GB/512GB/1TB
Battery	5,300 mAh	6,000 mAh
Charging	100W wired, 50W wireless	120W wired, 50W wireless
Rear cameras	200MP main, 50MP telephoto 3x, 12MP ultra-wide	50MP main, 50MP telephoto, 32MP ultra-wide
Dimensions	160.8 × 76.1 × 8.1 mm	160.3 × 75.0 × 8.0 mm
Weight	205 g	213 g
Water resistance	IP68/IP69	IP68
Supported until	May 2031	Nov 2029

400 Pro full verdict →Redmi K80 Pro 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.