Display
Size:
5.2 inches
5.2 inches
Resolution:
1920 x 1080 pixels, 428 PPI
1920 x 1080 pixels, 428 PPI
Technology:
IPS LCD
IPS LCD
Screen-to-body:
72.69 %
71.27 %
Peak brightness:
600 cd/m2 (nit)
Features:
Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
Hardware
System chip:
Xiaomi Surge S1
Qualcomm Snapdragon 835 MSM8998 (10 nm)
Processor:
Octa-core, 2200 MHz, ARM Cortex-A53, 64-bit
Octa-core, 2457 MHz, Kryo 280, 64-bit
GPU:
Mali-T860 MP4
Adreno 540
RAM:
3GB LPDDR3
6GB LPDDR4
Internal storage:
64GB
128GB
Device type:
Smartphone
Smartphone
OS:
Android (7.1 Nougat)
Android (9.0 Pie, 8.1 Oreo, 7.1 Nougat), Xiaomi MI UI
Battery
Capacity:
2860 mAh
3350 mAh
Type:
Li - Ion, Not user replaceable
Li - Polymer, Not user replaceable
Charging:
Qualcomm Quick Charge 3.0
Qualcomm Quick Charge 3.0
Camera
Rear:
Single camera
Dual camera
Main camera:
12 MP (PDAF)
12 MP (OIS, PDAF)
Specifications:
Aperture size: F2.2; Focal length: 27 mm; Pixel size: 1.25 μm
Aperture size: F1.8; Focal length: 27 mm; Sensor size: 1/2.9"; Pixel size: 1.25 μm
Second camera:
12 MP (Telephoto, Autofocus)
Specifications:
Optical zoom: 2.0x; Aperture size: F2.6; Focal Length: 52 mm; Pixel size: 1 μm
Flash:
LED
Dual LED
Video recording:
3840x2160 (4K UHD) (30 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps)
Features:
Video calling, Video sharing
Video calling, Video sharing
Front:
8 MP (Wide Angle)
8 MP
Video capture:
1920x1080 (Full HD)
1920x1080 (Full HD)
Design
Dimensions:
5.69 x 2.74 x 0.28 inches (144.4 x 69.7 x 7.1 mm)
5.72 x 2.78 x 0.29 inches (145.17 x 70.49 x 7.45 mm)
Weight:
4.76 oz (135.0 g)
5.93 oz (168.0 g)
Materials:
Back: Metal
Back: Glass; Frame: Metal
Resistance:
Splash
Biometrics:
Fingerprint (touch)
Fingerprint (touch)
Keys:
Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Colors:
Black, Gold, Pink
Black, Blue, White
Cellular
4G (FDD):
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900)
4G (TDD):
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
3G:
Bands 5(850), 8(900), 2(1900), 1(2100)
Data Speed:
LTE Cat 4 (150/50 Mbit/s)
Dual SIM:
Yes
Yes
SIM type:
Nano SIM
Nano SIM
VoLTE:
Yes
Multimedia
Headphones:
3.5mm jack
No 3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Multiple speakers
Features:
Album art cover, Background playback
Album art cover, Background playback
Screen mirroring:
Wireless screen share
Wireless screen share
Radio:
FM
Additional microphone(s):
for Noise cancellation
for Noise cancellation
Connectivity & Features
Bluetooth:
4.1
5.0
Wi-Fi:
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
USB:
Type-C (reversible)
Type-C (reversible)
Features:
Mass storage device, Charging
Mass storage device, Charging, Headphones port
Location:
GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, BeiDou
Sensors:
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other:
Tethering, Computer sync, OTA sync
NFC, Infrared, Tethering, Computer sync, OTA sync
Buyers information
Price:
$ 218
$ 421
In The Box:
Charger, USB Type C cable, Type C to 3.5mm adapter, Getting started guide, Warranty, SIM removal tool
Availability
Officially announced:
Feb 28, 2017
Apr 19, 2017