Lenovo ZUK Z2 Pro vs Spice Stellar 440 (Mi-440)
Lenovo ZUK Z2 Pro
Spice Stellar 440 (Mi-440)
-
Network
-
2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 900, 1800
-
3G networkHSDPA 850, 900, 1900, 2100; TD-SCDMAHSDPA 2100
-
4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 38(2600), 39(1900), 40(2300), 41(2500)-
-
HSDPA speed42.2 Mbps21.1 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE, Cat6, 300 Mbps download, 50 Mbps upload-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2016-42014-12
-
Status2016-52014-12
-
Design
-
SIMDual SIM (Nano-SIM, dual stand-by)Mini-SIM
-
Height145.4 mm127.6 mm
-
Width70.5 mm63.8 mm
-
Thickness7.5 mm11.5 mm
-
Weight145 g119 g
-
ColorsCeramic White, Titanium BlackGray
-
Display
-
Display typeSuper AMOLED capacitive touchscreenTFT capacitive touchscreen
-
Physical size5.2 inches4.0 inches
-
Resolution1080 x 1920 pixels480 x 800 pixels
-
Pixel density424 ppi233 ppi
-
Display colors16777216262144
-
MultitouchYes-
-
Hardware
-
CPUDual-core 2.15 GHz KryoDual-core 1 GHz
-
CPU(second)dual-core 1.6 GHz Kryo
-
ChipsetQualcomm MSM8996 Snapdragon 820Mediatek MT6572
-
GPUAdreno 530Mali-400
-
Memory RAM4, 6 GB512 MB
-
Internal storage64, 128 GB4 GB
-
Memory cardmicroSD
-
Memory card max-32 GB
-
OS
-
OSAndroid OS, v6.0.1 (Marshmallow)Android OS, v4.4.2 (KitKat)
-
Main camera
-
Main camera13 MP, f/1.83.15 MP
-
Primary camera resolution-2048 x 1536 pixels
-
Primary camera video2160p@30fps480p@25fps
-
Primary camera Autofocusphase detection autofocus-
-
Primary camera flashdual-LED (dual tone) flashLED flash
-
Camera features1.34 µm pixel size, HDR, face/smile detection, geo-tagging, panorama, touch focusGeo-tagging, smile detection
-
Selfie camera
-
Selfie camera8 MP, f/2.0 , 1.4 µm1.3 MP
-
Selfie camera video1080p-
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes, dual speakers
-
NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYes-
-
WLAN WiFi Dual BandYes-
-
USBType-C reversible connectormicroUSB 2.0
-
Bluetoothv4.1v2.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYes-
-
BDSYes-
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push Email-Push Email
-
Messaging Push MailPush Mail-
-
JavaNoYes, via Java MIDP emulator
-
SensorsFingerprint, accelerometer, altimeter, compass, gyro, heart rate, proximityAccelerometer
-
Browser
-
HTMLHTML5Yes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity3100 mAh1400 mAh
-
Battery removableNon-removable-
-
Talk time-8 h
-
Standby time-72 h
-
Multimedia
-
Radio FM-FM radio