PhoneLifespan

Mate 30 Pro vs Poco C71 4G

vs

Winner

Xiaomi Poco C71 4G

Lifespan decides this one: the Poco C71 4G is supported until Apr 2029 at $2.23 per month of safe use, while the Mate 30 Pro is already past its support window. On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Mate 30 Pro 40 · Poco C71 4G 69 — methodology

The lifespan decider

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

Huawei Mate 30 Pro $200
Avoid buyingsupport ended
2019◆ Buy-by Oct 20202022
Xiaomi Poco C71 4G $75
Buy with care$2.23/mo
2025◆ Buy-by Apr 20272029

Category by category

Display
Mate 30 Pro 50Poco C71 4G 70

The Poco C71 4G's screen is the better one — 6.88-inch ips lcd, hd+, 120hz.

Performance
Mate 30 Pro 55Poco C71 4G 55

Performance is a wash — same chip tier.

Camera
Mate 30 Pro 64Poco C71 4G 40

The Mate 30 Pro has the stronger camera system (3 real rear lenses vs 1).

Battery
Mate 30 Pro 70Poco C71 4G 84

5,200mAh vs 4,500mAh — the Poco C71 4G lasts longer between charges.

Software longevity
Mate 30 Pro 0Poco C71 4G 40

The Poco C71 4G is supported until Apr 2029 — 78 months longer than the Mate 30 Pro.

Value
Mate 30 Pro 40Poco C71 4G 69

Overall value goes to the Poco C71 4G at $2.23 per month of safe use.

Full spec table
SpecMate 30 ProPoco C71 4G
Price (street)$200$75
Display6.53-inch OLED, 90Hz curved6.88-inch IPS LCD, HD+, 120Hz
ChipsetKirin 990 5G (7nm+)Unisoc T7250 (12nm)
RAM8GB4GB/6GB
Storage256GB64GB/128GB
Battery4,500 mAh5,200 mAh
Charging40W wired, 27W wireless15W wired
Rear cameras40MP main, 40MP ultra-wide cine, 8MP telephoto 3x32MP main
Dimensions158.1 x 73.1 x 8.8 mm171.79 × 77.8 × 8.26 mm
Weight198 g193 g
Water resistanceIP68IP52
Supported untilOct 2022Apr 2029
Mate 30 Pro full verdict →Poco C71 4G 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.