On this page we compare specs Lava X81 Quad-core with Lava Z66 Octa core, 1.6 GHz, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
Hardware and OS | Lava X81 | Lava Z66 |
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Operating system | Android 5.1 (Lollipop), upgradable to 6.0 (Marshmallow) | Android v10 (Q) |
Processor | Quad-core | Octa core, 1.6 GHz |
Internal memory | 32 GB, 2 GB RAM | 32 GB |
RAM | | 3 GB |
External memory | microSD, up to 32 GB | |
Expandable Memory | | yes Up to 128 GB |
SIM Slot(s) | | Dual SIM, GSM GSM |
Display | Lava X81 | Lava Z66 |
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Type | IPS LCD | |
Size | 5.5" inc | |
Resolution | 720 x 1280 px | |
Screen Size | | 6.08 inches (15.44 cm) |
Touchscreen | capacitive touchscreen | |
Screen Resolution | | 720 x 1560 pixels |
Screen-to-Body Ratio | 74.9% | |
Display Type | | IPS LCD |
Display area | 83.4 cm2 | |
Display aspect ratio | 16:9 (height:width) | |
Aspect Ratio | | 19:9 |
Pixel Density | 267 PPI | 283 ppi |
Touch Screen | | yes Capacitive Touchscreen, Multi-touch |
Colors | 16M | |
Main Camera | Lava X81 | Lava Z66 |
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Resolution | | 13 MP f/2.0 Primary Camera(1.12µm pixel size)5 MP, Depth Camera
|
Image Resolution | | 4128 x 3096 Pixels |
Flash | | yes LED Flash |
Camera Features | | Digital Zoom, Auto Flash, Face detection, Touch to focus |
Autofocus | | yes |
Physical Aperture | | F2.0 |
Video Recording | | 1920x1080 @ 30 fps |
Shooting Modes | | Continuos Shooting, High Dynamic Range mode (HDR), Burst mode |
Settings | | Exposure compensation, ISO control |
Connectivity | Lava X81 | Lava Z66 |
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2G Network | GSM 900 / 1800 - SIM 1 & SIM 2 | |
3G Network | HSDPA 900 / 2100 | |
4G Network | LTE band 3(1800), 40(2300) | |
Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | yes Wi-Fi 802.11, b/g/n |
Network | GSM / HSPA / LTE | 4G: Available , 3G: Available, 2G: Available |
SIM card | Dual SIM (Micro-SIM, dual stand-by) | |
Bluetooth | 4.0, A2DP | yes v4.2 |
Edge | Yes | |
GPRS | Yes | |
GPS | Yes, with A-GPS | yes with A-GPS, Glonass |
Speed | HSPA, LTE Cat4 150/50 Mbps | |
USB | microUSB 2.0 | |
SIM Size | | SIM1: Nano, SIM2: Nano |
NFC | | No |
VoLTE | | yes |
Wi-Fi Features | | Mobile Hotspot |
USB Connectivity | | Mass storage device, USB charging, microUSB 2.0 |
Front Camera | Lava X81 | Lava Z66 |
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Resolution | | 13 MP f/2.2 Primary Camera(1.12µm pixel size) |
Flash | | yes Screen flash |
Physical Aperture | | F2.2 |
Camera | Lava X81 | Lava Z66 |
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Main camera | 8 MP, Single | |
Specs | 8 MP, AF | |
Features | LED flash | |
Video | 1080p@30fps | |
Selfie camera | 5 MP, Single | |
Multimedia | Lava X81 | Lava Z66 |
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3.5 mm Jack | Yes | |
Radio | FM radio | |
Audio Jack | | 3.5 mm |
FM Radio | | yes |
Loudspeaker | | yes |
Design | Lava X81 | Lava Z66 |
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Colors | Blue | |
Dimensions | 155 x 71.8 x 8.9 mm | |
Weight | 158 g | 162 grams |
Height | | 155.6 mm |
Width | | 73.5 mm |
Thickness | | 8.8 mm |
Colours | | Midnight Blue, Marine Blue, Berry Red |
Battery | Lava X81 | Lava Z66 |
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Battery capacity | 2800 mAh, Removable Li-Po | |
Type | | Li-Polymer |
Capacity | | 3950 mAh |
User Replaceable | | No |
TalkTime | | Up to 16 Hours(3G) / Up to 38 Hours(2G) |
USB Type-C | | No |
USB OTG Support | | yes |
Other | Lava X81 | Lava Z66 |
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Release date | 2016, November | |
Sensors | Accelerometer, proximity | |
Features | Lava X81 | Lava Z66 |
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Fingerprint Sensor | | yes |
Fingerprint Sensor Position | | Rear |
Other Sensors | | Light sensor, Proximity sensor, Accelerometer |