Microsoft Lumia 640 LTE vs ZTE Grand X2 In
Microsoft Lumia 640 LTE
ZTE Grand X2 In
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 2100HSDPA
-
HSDPA speed42.2 MbpsHSDPA
-
HSUPA speed5.76 MbpsHSUPA
-
LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps upload-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2015-32013-5
-
Status2015-42013
-
Design
-
SIMMicro-SIMYes
-
Height141.3 mm
-
Width72.2 mm
-
Thickness8.8 mm
-
Weight145 g
-
ColorsGlossy cyan, Matte black, Orange, WhiteBlue
-
Display
-
Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size5.0 inches4.5 inches
-
Resolution720 x 1280 pixels720 x 1280 pixels
-
Pixel density294 ppi326 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUQuad-core 1.2 GHz ARM Cortex-A7Dual-core 2 GHz
-
ChipsetQualcomm Snapdragon 400Intel Atom Z2580
-
GPUAdreno 305PowerVR SGX544
-
Memory RAM1 GB1 GB
-
Internal storage8 GB8 GB
-
Memory cardmicroSDmicroSD
-
Memory card max128 GB32 GB
-
OS
-
OSMicrosoft Windows Phone 8.1 with Lumia DenimAndroid OS, v4.1 (Jelly Bean)
-
Main camera
-
Main camera8 MP8 MP
-
Primary camera resolution3264 x 2448 pixels3264 x 2448 pixels
-
Primary camera video1080p@30fpsvideo
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flashLED flashLED flash
-
Camera features1/4'' sensor size-
-
Selfie camera
-
Selfie camera1 MP1 MP
-
Selfie camera video720p-
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio-
-
Radio FMFM radio-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi
-
WLAN WiFi HotspotYes-
-
WLAN DLNAYes-
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0Yes
-
Bluetooth A2DPYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYes-
-
GPS NavigatorBeidou-
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush EmailPush Email
-
JavaNoYes, via Java MIDP emulator
-
SensorsAccelerometer, compass, proximity-
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity2500 mAh2000 mAh
-
Talk time--
-
Talk time 2G26 h 30 min-
-
Talk time 3G17 h 30 min-
-
Standby time--
-
Standby time 2G864 h-
-
Standby time 3G864 h-
