Oppo R15 Pro vs Xiaomi Mi Mix 2

Height
Height6.16 inches
Height5.98 inches
Height
Width
Width2.96 inches
Width2.97 inches
Width
Thickness
Thickness0.31 inches
Thickness0.30 inches
Thickness
Weight
Weight180 g
Weight185 g
Weight
Color
ColorCeramic Black, Dream Mirror Red
ColorBlack, White
Color
Build
BuildFront glass, aluminum frame, ceramic back
BuildFront glass, aluminum frame, ceramic back|128/8 GB model - all ceramic
Build
Color
ColorDream Mirror Red
ColorWhite
Color

Screen Size
Screen Size6.28 inches
Screen Size5.99 inches
Screen Size
Display Type
Display TypeAMOLED capacitive touchscreen
Display TypeIPS LCD capacitive touchscreen
Display Type
Display Resolution
Display Resolution1080 x 2280 pixels
Display Resolution1080 x 2160 pixels
Display Resolution
Pixel Density
Pixel Density401 ppi
Pixel Density403 ppi
Pixel Density
Protection
ProtectionCorning Gorilla Glass 5
ProtectionCorning Gorilla Glass 4
Protection
Screen to Body Ratio
Screen to Body Ratio84.10%
Screen to Body Ratio80.80%
Screen to Body Ratio
Display Type
Display TypeAMOLED
Display TypeIPS LCD
Display Type
Display Size
Display Size6.25 inch to 6.5 inch
Display Size5.75 inch to 6 inch
Display Size

RAM
RAM6 GB RAM
RAM6 GB RAM
RAM
GPU
GPUAdreno 512
GPUAdreno 540
GPU
OS
OSAndroid 8.1 (Oreo) ColorOS 5
OSAndroid 7.1 (Nougat), 8.0 (Oreo), planned upgrade to Android 9.0 (Pie) MIUI 10
OS
Chipset GP
Chipset GPQualcomm SDM660 Snapdragon 660 (14 nm)
Chipset GPQualcomm MSM8998 Snapdragon 835 (10 nm)
Chipset GP
CPU
CPUOcta-core (4x2.2 GHz Kryo 260 4x1.8 GHz Kryo 260)
CPUOcta-core (4x2.45 GHz Kryo 4x1.9 GHz Kryo)
CPU

Storage
Storage128 GB
Storage256 GB
Storage
RAM/Internal Storage
RAM/Internal Storage128 GB, 6 GB RAM
RAM/Internal Storage128 GB, 8 GB RAM or 64/128/256 GB, 6 GB RAM
RAM/Internal Storage
Expandable Memory
Expandable MemorymicroSD, up to 256 GB (uses shared SIM slot)
Expandable MemoryNo
Expandable Memory

Dual Camera
Dual Camera16 MP, f/1.7, 25mm (wide), 1/2.6, 1.22 micron|20 MP, f/1.7, 25mm (wide), 1/2.8, 1.0 micron
Dual Camera
Dual Camera
Autofocus
AutofocusPDAF
AutofocusPDAF
Autofocus
Back Camera Video
Back Camera Video2160p30fps, 1080p60/120fps, 720p240fps
Back Camera Video2160p30fps, 1080p30fps, 720p120fps
Back Camera Video
Back Camera Features
Back Camera FeaturesLED flash, HDR, panorama
Back Camera FeaturesDual-LED dual-tone flash, HDR, panorama
Back Camera Features
Single Camera
Single Camera
Single Camera12 MP, f/2.0, 1/2.9, 1.25 micron
Single Camera
OIS
OIS
OIS4-axis OIS
OIS

Single Camera
Single Camera20 MP, f/2.0, 20mm
Single Camera5 MP, f/2.0
Single Camera
Front Camera Video
Front Camera Video1080p30fps
Front Camera Video1080p30fps
Front Camera Video

HeadPhone Jack
HeadPhone JackYes
HeadPhone JackYes
HeadPhone Jack
Loudspeaker
LoudspeakerYes
LoudspeakerYes
Loudspeaker
Audio Features
Audio FeaturesActive noise cancellation with dedicated mic
Audio FeaturesActive noise cancellation with dedicated mic
Audio Features

Battery Capacity
Battery Capacity3430 mAh
Battery Capacity3400 mAh
Battery Capacity
User Replaceable
User ReplaceableNon-removable
User ReplaceableNon-removable
User Replaceable
Charging
ChargingFast battery charging 20W (VOOC Flash Charge)
ChargingFast battery charging 18W (Quick Charge 3.0)
Charging
Battery Capacity
Battery Capacity3400 mAh to 3600 mAh
Battery Capacity3200 mAh to 3400 mAh
Battery Capacity
Battery Type
Battery TypeLi-Po
Battery TypeLi-Ion
Battery Type

WLAN
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
WLAN
GPS
GPSYes, with A-GPS, GLONASS
GPSYes, with A-GPS, GLONASS, BDS
GPS
Radio
RadioNo
RadioNo
Radio
USB
USBmicroUSB 2.0, USB On-The-Go
USBType-C 1.0 reversible connector
USB
NFC
NFCYes
NFCYes
NFC
SIM
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)
SIMDual SIM (Nano-SIM, dual stand-by)
SIM
Network Support
Network SupportGSM / CDMA / HSPA / LTE
Network SupportGSM / CDMA / HSPA / EVDO / LTE
Network Support

Sensors
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
Sensors
Water Resistant
Water ResistantIP67 dust/water resistant (up to 1m for 30 mins)
Water Resistant
Water Resistant

Announced On
Announced On2018, March
Announced On2017, September
Announced On
Status
StatusAvailable. Released 2018, April
StatusAvailable. Released 2017, September
Status