✓ VERIFIED

Xiaomi Mi Mix

2016–2017 · handheld

Specifications

Cpu: Qualcomm Snapdragon 821 quad-core, up to 2.35 GHz
Ram: max: 6 GB (soldered, top configuration) · base: 4 GB
Modem: LTE Cat 9
Ports: USB Type-C · no 3.5mm headphone jack on some later Mix models, present here
Camera: 16 MP rear (Samsung sensor, no OIS), 5 MP front, 4K video
Battery: 4400 mAh Li-Po (sealed)
Display: 6.4" 1080x2040 IPS, 91.3% screen-to-body ratio, no earpiece speaker (piezoelectric acoustic driver)
Storage: base: 128 GB internal (UFS 2.0), no microSD · options: 256 GB internal (6 GB RAM configuration)
Os Support: latest: Android 7.0 Nougat (MIUI 9, official) · shipped: Android 6.0 Marshmallow (MIUI 8)
Release Price: 3499 CNY (4GB/128GB); 3999 CNY (6GB/256GB)

Upgrade paths

storage

Fixed at purchase: 128 GB or 256 GB UFS 2.0, no expansion · No microSD slot: the near-bezel-less unibody ceramic design left no room for a card tray, and Xiaomi chose to sell storage tiers instead.

n/a

LOCKED

battery

Stock 4400 mAh cell only · Sealed ceramic and glass unibody requires heat and suction cups to open; battery is glued in place. Not a casual swap.

~$25 for a third-party replacement cell

HARD

ports

USB Type-C, no expansion · Fixed at launch spec.

n/a

LOCKED