BLU Vivo Air vs Microsoft Lumia 640 XL
BLU Vivo Air
Microsoft Lumia 640 XL
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 1900, 2100HSDPA 850, 900, 1900, 2100
-
HSDPA speed21.1 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2015-12015-3
-
Status2015-12015-3
-
Design
-
SIMMicro-SIMMicro-SIM
-
Height139.8 mm157.9 mm
-
Width67.4 mm81.5 mm
-
Thickness5.1 mm9 mm
-
Weight97 g171 g
-
ColorsBlack, White/GoldBlack, Glossy white, Matte cyan, Matte white, Orange
-
Display
-
Display typeAMOLED capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size4.8 inches5.7 inches
-
Resolution720 x 1280 pixels720 x 1280 pixels
-
Pixel density306 ppi259 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUOcta-core 1.7 GHz ARM Cortex-A7Quad-core 1.2 GHz ARM Cortex-A7
-
ChipsetMediatek MT6592Qualcomm Snapdragon 400
-
GPUMali-450Adreno 305
-
Memory ROM16 GB-
-
Memory RAM1 GB1 GB
-
Internal storage-8 GB
-
Memory cardmicroSD
-
Memory card max-128 GB
-
OS
-
OSAndroid OS, v4.4.2 (KitKat)Microsoft Windows Phone 8.1 with Lumia Denim
-
Main camera
-
Main camera8 MP13 MP
-
Primary camera resolution3264 x 2448 pixels4128 x 3096 pixels
-
Primary camera video1080p@30fps1080p@30fps
-
Primary camera optics-Carl Zeiss optics
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flashLED flashLED flash
-
Camera featuresGeo-tagging, HDR, face/smile detection, panorama, touch focus1/3'' sensor size
-
Selfie camera
-
Selfie camera5 MP5 MP
-
Selfie camera video-1080p
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMFM radioFM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYes-
-
WLAN DLNA-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v4.0
-
Bluetooth A2DP-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
GPS Navigator-Beidou
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush EmailPush Email
-
JavaYes, via Java MIDP emulatorNo
-
SensorsAccelerometer, compass, gyro, proximityAccelerometer, compass, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity2100 mAh3000 mAh
-
Battery removableNon-removable-
-
Talk time 2G24 h31 h 20 min
-
Talk time 3G12 h23 h 40 min
-
Standby time 2G750 h936 h
-
Standby time 3G675 h936 h