Oukitel U18 vs Xiaomi Redmi Watch
Oukitel U18
Xiaomi Redmi Watch
-
Network
-
2G networkGSM 850, 900, 1800, 1900N/A
-
3G networkHSDPA 900, 2100N/A
-
4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 18(800)N/A
-
LTE speedLTE, Cat6, 301 Mbps download, 51 Mbps upload-
-
GPRSYes-
-
EDGEYes-
-
Availability
-
Oficially announced2018-12020-11
-
Status2018-12020-12
-
Design
-
BuildAluminium alloyPlastic back, plastic frame
-
SIMDual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)No
-
Height150.5 mm41 mm
-
Width73.2 mm35 mm
-
Thickness10 mm11.9 mm
-
Weight213 g35 g
-
Waterproof-5ATM (up to 50 meters)
-
ColorsBlack, Blue, GoldBlack, Blue, Ivory
-
Display
-
Display typeIPS capacitive touchscreenIPS LCD
-
Physical size5.85 inches1.4 inches
-
Resolution720 x 1512 pixels320 x 320 pixels
-
Pixel density286 ppi323 ppi
-
Display colors16777216-
-
Protection2.5D curved glass screen, GFF full lamination-
-
MultitouchYes-
-
Hardware
-
CPUOcta-core-
-
CPUQuad-core 1.5 GHz Cortex-A53
-
CPU(second)quad-core 1.0 GHz Cortex-A53
-
ChipsetMediatek MT6750T-
-
GPUMali-T860 MP2-
-
Memory RAM4 GB-
-
Internal storage64 GB-
-
Memory cardmicroSD, microSDHC, microSDXCNo
-
Memory card max64 GB-
-
Phonebook-No
-
Call records-No
-
OS
-
OSAndroid 7.0 Nougat/Android 8.0 Oreo-
-
Main camera
-
Camera typeDual-
-
Main camera13 MP, 1.127 µm
-
5 MP
-
Interpolated resolution16 MP-
-
Primary camera resolution4160 x 3120 pixels-
-
Primary camera video1080p@30fps-
-
Primary camera flashdual-LED flash-
-
Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, exposure compensation, white balance settings, ISO settings, self-timer, scene mode-
-
Selfie camera
-
Selfie camera8 MP, 1.127 µm
-
Selfie camera interpolated resolution13 MP-
-
Selfie camera resolution3264 x 2448 pixels-
-
Selfie camera video480p@30fps-
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesNo
-
Headphone adapterYes-
-
Multimedia
-
Radio-No
-
Radio FMFM radio-
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHzNo
-
WLAN WiFi HotspotYes-
-
WLAN WiFi DirectYes-
-
Wi-Fi displayYes-
-
WLAN WiFi Dual BandYes-
-
USBType-C reversible connectorNo
-
USB On-The-GoYes-
-
Bluetoothv4.2v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LE-Yes
-
NFC-Yes
-
GPSYes, with A-GPSNo
-
GLONASSYes-
-
Features
-
Messaging Email-Yes
-
Messaging IM-Yes
-
Java-No
-
Games-No
-
SensorsAccelerometer, fingerprint, light, proximityAccelerometer, compass, heart rate
-
Browser
-
HTMLHTML5-
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity4000 mAh230 mAh
-
Battery removableNon-removableNon-removable
-
Cost
-
Price-40 USD