Oppo R3 vs Yezz Billy 4
Oppo R3
Yezz Billy 4
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkTD-SCDMA 1880-1920/2010-2025HSDPA 850, 1900
-
4G networkTD-LTE 1880-1920/ 2300-2400/ 2570-2620-
-
HSDPA speed-42.2 Mbps
-
HSUPA speed-5.76 Mbps
-
HSPA+ speedHSPA+-
-
LTE speedLTE-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-62014-6
-
Status2014-72014-10
-
Design
-
SIMMicro-SIMDual SIM (Micro-SIM)
-
Height142.3 mm122.5 mm
-
Width70.4 mm64.4 mm
-
Thickness6.3 mm9.9 mm
-
Weight140 g109 g
-
ColorsBlack, whiteBlack, Blue, Champing Gold, Gun Metal, Red, White, Yellow
-
Display
-
Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
-
Physical size5.0 inches4.0 inches
-
Resolution720 x 1280 pixels480 x 800 pixels
-
Pixel density294 ppi233 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUQuad-core 1.6 GHz ARM Cortex-A7Quad-core 1.2 GHz ARM Cortex-A7
-
ChipsetQualcomm Snapdragon 400Qualcomm MSM8212 Snapdragon 200
-
GPUAdreno 305Adreno 302
-
Memory RAM1 GB512 MB
-
Internal storage8 GB4 GB
-
Memory cardmicroSDmicroSD
-
Memory card max128 GB128 GB
-
OS
-
OSAndroid OS, v4.3 (Jelly Bean)Microsoft Windows Phone 8.1
-
Main camera
-
Main camera8 MP8 MP
-
Primary camera resolution3264 x 2448 pixels3264 x 2448 pixels
-
Primary camera video1080p720p@30fps
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flashLED flashLED flash
-
Camera features-Geo-tagging, touch focus
-
Selfie camera
-
Selfie camera5 MP1.3 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMStereo FM radio with RDSStereo FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYes-
-
WLAN WiFi UpnpYes-
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v4.0
-
Bluetooth A2DPYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IM-IM
-
Messaging Push EmailPush EmailPush Email
-
JavaYes, via Java MIDP emulatorNo
-
Sensors-Accelerometer, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity2410 mAh1300 mAh
-
Talk time--
-
Talk time 2G-7 h
-
Talk time 3G-4 h 30 min
-
Standby time--
-
Standby time 2G-350 h
-
Standby time 3G-300 h