Xiaomi

A brief history

Xiaomi was founded in April 2010 in Beijing by Lei Jun and seven co-founders, launching the MIUI Android skin before any hardware. The Mi 1 smartphone in 2011 introduced what would become the brand's recurring playbook: flagship-tier specs at sub-flagship pricing, sold online direct-to-consumer in flash sales. Xiaomi expanded into IoT (Mi Home), wearables (Mi Band), televisions, scooters, and household appliances through a mix of in-house design and ecosystem-partner investments. The 2014 launch of the Redmi sub-brand opened the budget segment, and Poco followed in 2018 for the enthusiast-mid-tier. Today Xiaomi is consistently the world's second- or third-largest smartphone manufacturer by units, has surpassed Apple in some quarters, and in 2024 entered the electric-vehicle market with the SU7 sedan — making it one of the few consumer-electronics brands with credible auto-industry ambitions.

What Xiaomi is known for

Xiaomi's identity rests on price-performance leadership and breadth of ecosystem. The Mi / Xiaomi numbered series, Xiaomi Ultra (camera flagship), and the Mix folding line cover premium tiers, while Redmi and Poco handle the mid-range and budget segments with consistently aggressive spec-per-yuan ratios. A long-running Leica camera partnership (since the Xiaomi 12S Ultra) supplies optical co-engineering and color-science profiles; the Ultra series now leads Android on periscope telephoto reach, with the 14 Ultra and 15 Ultra hitting 5x and 10x optical with 200 MP sensors.

The IoT side is where Xiaomi diverges from most smartphone peers. Through Mi Home, the brand and its ecosystem partners ship robot vacuums, air purifiers, smart bulbs, e-scooters, electric kettles, body scales, and security cameras — all under a single app with reasonable interoperability. Xiaomi-branded televisions (Mi TV, Redmi TV) and laptops (RedmiBook, Xiaomi Book) fill out the home and PC categories. HyperOS, replacing MIUI from 2024, unifies the software experience across phones, tablets, watches, TVs, and IoT.

Where Xiaomi excels on vsMars

Xiaomi competes most directly in the smartphones category, with the Ultra and numbered series anchoring the camera-flagship and value-flagship bands of best smartphones; Redmi devices feature heavily in our mid-range and budget head-to-heads against Pixel a-series, Galaxy A, and Nothing equivalents. Xiaomi (and ecosystem partner Roborock) appear in robotic vacuums and best robotic vacuums. Mi Band and Xiaomi Watch entries appear in our smartwatches listings, primarily at the budget end. Xiaomi TVs are tracked in TVs, particularly in budget and mid-range comparisons.

Trade-offs to know

The biggest trade-off is software, in two ways. HyperOS still ships with notably more pre-installed apps and recommended-content placements than One UI or Pixel UI, especially on China-region firmware that occasionally leaks to grey-market global units. Software update length on Xiaomi global flagships sits at four major OS updates and five years of security on the 14- and 15-series Ultra — better than past generations but a year or two behind Samsung and Google.

Distribution and after-sales quality are inconsistent: official channels are strong in Europe, India, and Southeast Asia, weaker or absent in the US, and the resulting prevalence of grey-market imports complicates warranty claims. Camera processing has improved sharply but still occasionally over-sharpens and over-saturates compared with Pixel and iPhone. On the IoT side, the size of the ecosystem means individual product quality varies — some Mi-branded accessories are excellent, others are essentially rebadged OEM hardware with thin support windows. Finally, regulatory and supply-chain scrutiny in Western markets has affected availability of some Xiaomi categories (notably 5G phones in certain regions), which buyers outside Asia should check before purchase.