• 6.4" (2340x1080) AMOLED
  • 4GB/6GB
    Snapdragon 660 SoC
    64GB Storage
  • 16-MP Rear: 2 Cameras
  • 3600 mAh
  • 6.53" (2340x1080) IPS LCD
  • 4GB/6GB
    Snapdragon 675 SoC
    64GB Storage
  • 16-MP, f/1.78 Rear: 1 Camera
  • 5000 mAh

Specifications Highlights
Product NameK1U20
ProductOppo K1 (2018)Vivo U20 (2019)
Display6.4" 2340x1080 AMOLED 6.53" 2340x1080 IPS LCD
Rear Camera(s)
  • 16-MP (Primary)
  • 2-MP f/2.4
  • 16-MP f/1.78 (Primary)
Selfie Camera(s)
  • 25-MP f/2
  • 16-MP f/2
Computing
  • Snapdragon 660 SoC
  • 4GB/6GB RAM
  • 64GB Storage
  • MicroSDXC
  • Snapdragon 675 SoC
  • 4GB/6GB RAM
  • 64GB Storage
  • MicroSDXC
Battery3600 mAh5000 mAh
DesignIP Rating, 75.5x158.3x7.4 mm (2.97 x 6.23 x 0.29 inches)IP Rating, 193g (6.8oz), 76.47x162.15x8.89 mm (3.01 x 6.38 x 0.35 inches)
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Display
Product NameK1U20
TypeAMOLEDIPS LCD
Diagonal (inches)6.4"6.53"
Display/Body Ratio84.1%84.4%
Resolution2340x10802340x1080
Sharpness (PPI)403 PPI395 PPI
Features
  • Multitouch
  • Glossy
  • 2.5D
  • Multitouch
  • Glossy
Color Depth24 bit (16,777,216 Colors)
Primary Camera
Product NameK1U20
Megapixel16-MP16-MP
Aperturef/1.78
Sensor SizeSmallSmall
Autofocus Features
  • Contrast
  • Phase Detection
Hardware Features
  • Dual LED Flash
  • LED Flash
  • Autofocus
  • HDR Photo
  • LED Flash
Video Resolutions
  • 2160p/30fps
Battery
Product NameK1U20
Battery TypeLi-PolyLi-Poly
Battery Capacity (mAh)3600 mAh5000 mAh
Battery Features
  • Non-Removable
  • Fast Charge
  • Non-Removable
Computing
Product NameK1U20
Processor BrandQualcommQualcomm
Processor NameSnapdragon 660Snapdragon 675
Processor ModelMSM8976
Processor # Cores88
Main Processor Frequency (GHz)2.2 GHz2 GHz
RAM Options4GB/6GB4GB/6GB
Internal Storage Options64GB64GB
Memory Card TypeMicroSDXCMicroSDXC
Operating System + VersionAndroid 8.1Android 9.0
Communications
Product NameK1U20
LTE Category (Download)LTE CAT12 603 MbpsLTE CAT12 603 Mbps
LTE Bands38, 39, 40, 411, 3, 38, 40, 41, 5, 8
Modem Features
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
  • TD-SCDMA
  • TD-HSDPA
  • UMTS
  • EDGE
  • GPRS
  • LTE
WiFi Speed
  • a
  • b
  • g
  • n
  • a
  • b
  • g
  • n
WiFi Features
  • Dual-band
  • Hotspot
  • WiFi Direct
  • Dual-band
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 5.0Bluetooth 5.0
Bluetooth Features
  • A2DP
  • BT EDR
  • BT LE
  • A2DP
  • BT LE
Connector TypeMicro USBMicro USB
Connector Features
  • USB 2.0
  • USB OTG
  • USB 2.0
  • USB OTG
Sim Card 0
Product NameK1U20
NameSIM0SIM0
SIM TypeNano SIMNano SIM
Sim Card 1
Product NameK1U20
NameSIM1SIM0
SIM TypeNano SIMNano SIM/MicroSD
Multimedia
Product NameK1U20
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • Loudspeaker
  • FM Radio
  • 3.5mm Port
Audio Formats
  • AAC
  • 3GA
  • AMR
  • RA
  • FLAC
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
  • AAC
  • 3GA
  • AMR
  • RA
  • AWB
  • FLAC
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
Video Formats
  • H.263
  • H.264
  • MPEG-4
  • H.265
  • MP4
  • XVID
  • DIVX
  • H.263
  • H.264
  • MPEG-4
  • H.265
  • MP4
  • VC-1
  • XVID
Sensors
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Galileo

Oppo K1 vs. Vivo U20 Specs & Speed Benchmarks

Battery Capacity (mAh)

Higher is better