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Xiaomi Mi 4 vs OPPO Find 7

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

5.0 inches
5.5 inches

Resolution:

1920 x 1080 pixels, 441 PPI
2560 x 1440 pixels, 538 PPI

Technology:

IPS LCD
IPS LCD

Screen-to-body:

72.20 %
71.85 %

Colors:

16 777 216

Touchscreen:

Capacitive, Multi-touch

Features:

Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 801 8974-AC (28 nm)
Qualcomm Snapdragon 801 MSM8974-AC (28 nm)

Processor:

Quad-core, 2500 MHz, Krait 400, 32-bit
Quad-core, 2500 MHz, Krait 400, 32-bit

GPU:

Adreno 330
Adreno 330

RAM:

3GB LPDDR3
3GB LPDDR3

Internal storage:

64GB
32GB

Storage expansion:

microSDXC up to 128 GB

Device type:

Smartphone
Smartphone

OS:

Android (6.0 Marshmallow, 4.4.3), Xiaomi MI UI
Android (4.3), OPPO ColorOS UI

Battery

Capacity:

3080 mAh
3000 mAh

Type:

Li - Polymer, Not user replaceable
Li - Polymer, User replaceable

Charging:

Qualcomm Quick Charge 2.0

Camera

Rear:

Single camera
Single camera

Main camera:

13 MP (Autofocus, CMOS image sensor)
13 MP (Autofocus, BSI sensor)

Specifications:

Aperture size: F1.8; Sensor size: 1/3.06"
Aperture size: F2.0; Sensor size: 1/3.06"

Video recording:

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (120 fps)

Features:

HDR

Front:

8 MP
5 MP

Design

Dimensions:

5.48 x 2.70 x 0.35 inches (139.2 x 68.5 x 8.9 mm)
6.01 x 2.95 x 0.36 inches (152.6 x 75 x 9.2 mm)

Weight:

5.26 oz (149.0 g)
6.03 oz (171.0 g)

Features:

Touch sensitive control keys

Keys:

Right: Volume control, Lock/Unlock key
Left: Lock/Unlock key; Right: Volume control

Colors:

Black, White
Black, White

Cellular

LTE (FDD):

Bands 1(2100), 3(1800), 7(2600), 20(800 DD)

LTE (TDD):

Bands 40(2300)

UMTS:

Bands 5(850), 8(900), 2(1900), 1(2100)
Bands 5(850), 8(900), 2(1900), 1(2100)

Data Speed:

LTE, HSDPA+ (4G) 42.2 Mbit/s, HSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s
LTE

Multimedia

Headphones:

3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features:

Album art cover, Background playback
Album art cover, Background playback

Screen mirroring:

Wireless screen share, MHL
Wireless screen share

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

4.0
4.0

Wi-Fi:

802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 b, g, n, dual-band; Hotspot, Wi-Fi Direct

USB:

microUSB, USB 2.0
microUSB, USB 2.0

Features:

Mass storage device, OTG, Charging, Video out
Mass storage device, Charging

HDMI:

Yes

Location:

GPS, A-GPS, Glonass
GPS, A-GPS

Sensors:

Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Accelerometer, Gyroscope, Compass

Other:

Infrared, Tethering, Computer sync, OTA sync
NFC, Tethering, Computer sync, OTA sync

Phone features

Notifications:

Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features:

Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval:

Date approved:

May 20, 2014

FCC ID value:

R9C-X9076

Measured SAR:

Head:

0.72 W/kg

Body:

1.09 W/kg

Simultaneous Transmission:

1.48 W/kg

Buyers information

Price:

$ 400

Availability

Officially announced:

Jul 22, 2014
Mar 19, 2014
FCC OKs Cingular\'s purchase of AT&T Wireless