Lava Z91 vs Sharp Aquos R2 compact
Lava Z91
Sharp Aquos R2 compact
-
Network
-
2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
-
3G networkHSDPA 900, 2100HSDPA 2100
-
4G networkLTE frequency band 1(2100), 3(1800), 5(850), 40(2300), 41(2500)LTE
-
HSDPA speed42.2 Mbps-
-
HSUPA speed5.76 Mbps-
-
LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE, Cat18, 1.2 Gbps download, 221 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2018-32018-11
-
Status2018-32019-01
-
Design
-
BuildPlastic, metalFront glass, aluminum frame, plastic back
-
SIMDual SIM (Nano-SIM, dual stand-by)Nano-SIM
-
Height152 mm131 mm
-
Width72.9 mm64 mm
-
Thickness7.7 mm9.3 mm
-
Weight147 g135 g
-
Waterproof-IP68, 1.5m and 30 minutes
-
Dust proof-IP68
-
ColorsBlueBlack, Green, White
-
Display
-
Display typeIPS LCD capacitive touchscreenIGZO IPS capacitive touchscreen
-
Physical size5.7 inches5.2 inches
-
Resolution720 x 1440 pixels1080 x 2280 pixels
-
Pixel density282 ppi485 ppi
-
Display colors1677721616777216
-
Protection2.5D curved glass screenScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3
-
MultitouchYes, max 5 fingersYes
-
Display features-120 Hz, HDR10, DCI-P3
-
Hardware
-
CPU-Octa-core
-
CPUQuad-core 1.3 GHz ARM Cortex-A53Quad-core 2.6 GHz Kryo 385 Gold
-
CPU(second)quad-core 1.7 GHz Kryo 385 Silver
-
ChipsetMediatek MT6739Qualcomm SDM845 Snapdragon 845
-
GPUPowerVR GE8100Adreno 630
-
Memory RAM3 GB4 GB
-
Internal storage32 GB64 GB
-
Memory cardmicroSDmicroSD, microSDHC, microSDXC
-
Memory card max128 GB512 GB
-
OS
-
OSAndroid 7.1 (Nougat)Android 9.0 Pie
-
Main camera
-
Main camera13 MP, f/2.0 , 1.12 µm22.6 MP, f/1.9 , 22 mm
-
Primary camera resolution4160 x 3120 pixels5488 x 4112 pixels
-
Primary camera video1080p@30fps2160p@30fps, 1080p@30fps
-
Primary camera Autofocusautofocus-
-
Primary camera flash-LED flash
-
Primary camera phase detection autofocus-phase detection autofocus
-
Camera featuresGeo-tagging, face detection, touch focusAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
-
Selfie camera
-
FlashLED flash-
-
Selfie camera8 MP, f/2.28 MP, f/2.0
-
Selfie camera resolution3264 x 2448 pixels3264 x 2448 pixels
-
Selfie camera video-1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtones-
-
EarpieceYesYes
-
Multimedia
-
Radio-No
-
Radio FMFM radio-
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
Wi-Fi display-Yes
-
WLAN WiFi Dual BandYesYes
-
USBmicroUSB 2.0Type-C 1.0 reversible connector (PowerDelivery 2.0)
-
Bluetoothv4.0v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LE-Yes
-
NFC-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
GALILEO-Yes
-
QZSS-Yes
-
Features
-
Messaging SMSSMS(threaded view)-
-
Messaging MMSMMS-
-
Messaging EmailEmail-
-
Messaging IMIM-
-
SensorsFingerprint (rear-mounted), accelerometer, proximityAccelerometer, compass, gyroscope, fingerprint, light, proximity
-
Browser
-
HTMLYesHTML5
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity3000 mAh2500 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery charging-Qualcomm Quick Charge 3.0
