Alcatel 1x (2019) vs LAVA Z40 vs Alcatel 1S Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Comparison mode:
Differences only
Alcatel 1x (2019) LAVA Z40 Alcatel 1S
Released · Q1 2019
Released · January 2019
Released · Q2 2019
5.5-inch · 1440 x 720 px
4.0-inch · 800 x 400 px
5.5-inch · 1440 x 720 px
13 MP Main · 5 MP Selfie
2 MP Main · 2 MP Selfie
13 MP Main · 5 MP Selfie
2GB · 16GB
1GB · 8GB
3GB · 32GB
3000 mAh
2250 mAh
3060 mAh

Display

Size
5.5-inch 4.0-inch 5.5-inch
Resolution
1440 x 720 px, 293 PPI 800 x 400 px, 224 PPI 1440 x 720 px, 293 PPI
Technology
IPS LCD TFT IPS LCD
Screen-to-body
77.80 % 51.41 % 74.79 %
Colors
16 777 216
Features
Scratch-resistant glass (Dragontrail), Ambient light sensor, Proximity sensor Scratch-resistant glass (Corning Gorilla Glass 4), Ambient light sensor, Proximity sensor Ambient light sensor, Proximity sensor

Hardware

System chip
MediaTek MT6739 (28 nm) Spreadtrum SC9863A (28 nm)
Processor
Quad-core, 1500 MHz, ARM Cortex-A53, 64-bit Quad-core, 1400 MHz Octa-core, 1600 MHz, ARM Cortex-A55, 64-bit
GPU
PowerVR GE8100 Yes IMG8322
RAM
2GB (LPDDR3) 1GB 3GB
Internal storage
16GB 8GB 32GB
Storage expansion
microSDXC up to 128 GB microSDHC up to 64 GB microSDXC up to 128 GB
OS
Android (8.1 Oreo) Android (8.1 Oreo) Android (9.0 Pie)
Device type
Smartphone Smartphone Smartphone

Battery

Capacity
3000 mAh 2250 mAh 3060 mAh
Type
Li - Ion

Camera

Rear
Dual camera Single camera Dual camera
Main camera
13 MP (Autofocus)
Specifications:
Aperture size: F2.0
Sensor size: 1/3"
Pixel size: 1.12 μm
2 MP 13 MP (Autofocus)
Specifications:
Aperture size: F2.0
Sensor size: 1/3"
Pixel size: 1.12 μm
Second camera
2 MP
Specifications:
Aperture size: F2.4
Sensor size: 1/5"
Pixel size: 1.65 μm
2 MP
Specifications:
Aperture size: F2.8
Sensor size: 1/5"
Pixel size: 1.65 μm
Flash
LED LED LED
Video recording
1920x1080 (Full HD) (30 fps)
Features:
Time-lapse video, Picture-taking during video recording, EIS, Video calling, Video sharing
1280x720 (HD)
Features:
Video calling, Video sharing
1920x1080 (Full HD) (30 fps)
Features:
Time-lapse video, EIS
Front
5 MP, Video capture: 1280x720 (HD) (30 fps) 2 MP (Flash) 5 MP (Flash, HDR), Video capture: 1280x720 (HD) (30 fps)

Design

Dimensions
5.76 x 2.7 x 0.29 inches
(146.3 x 68.6 x 7.4 mm)
4.94 x 2.52 x 0.46 inches
(125.5 x 63.9 x 11.65 mm)
5.82 x 2.78 x 0.34 inches
(147.8 x 70.7 x 8.6 mm)
Weight
4.59 oz(130.0 g) 4.23 oz(120.0 g) 5.15 oz(146.0 g)
Materials
Back: Plastic
Biometrics
2D Face unlock 2D Face unlock, Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Black, Blue Black, Gold Black, Gold, Pink, Blue

Cellular

4G (FDD)
Bands 1(2100), 3(1800), 7(2600), 8(900), 20(800 DD), 28(700 APT)
3G
Bands 1(2100), 2(1900), 5(850), 8(900) Bands 8(900), 1(2100)
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSPA, HSUPA LTE, HSPA, UMTS LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes Yes Yes
SIM type
Nano SIM Nano SIM Nano SIM
HD Voice
Yes Yes
VoLTE
Yes Yes

Multimedia

Headphones
3.5mm jack 3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker Earpiece, Loudspeaker
Features
Album art cover, Background playback Album art cover, Background playback Album art cover, Background playback
Screen mirroring
Wireless screen share Wireless screen share Wireless screen share
Radio
FM FM FM

Connectivity & Features

Bluetooth
4.2 4.2 4.2
Wi-Fi
802.11 b,g,n
Wi-Fi Direct, Hotspot
802.11 b,g,n
Hotspot, Wi-Fi Direct
802.11 b,g,n
Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0, Features: Charging, Mass storage device microUSB, USB 2.0, Features: Mass storage device, Charging microUSB, USB 2.0, Features: Charging, Mass storage device
Hearing aid compatible
M3
Location
GPS, A-GPS GPS, A-GPS, Glonass GPS, A-GPS
Sensors
Accelerometer Accelerometer Accelerometer
Other
UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync VoIP, Tethering, Computer sync, OTA sync VoIP, Tethering, Computer sync, OTA sync

Regulatory Approval

FCC approval
Date approved: Dec 04, 2018
FCC ID value: 2ACCJH097
Measured SAR
Head: 0.58 W/kg
Body: 0.62 W/kg
Simultaneous Transmission: 1.53 W/kg
Wireless Router: 1.23 W/kg
Head: 1.60 W/kg

Buyers information

In The Box
USB Cable, Charger, Warranty Card, Battery, Screen Guard & Plastic Case

Availability

Officially announced
Jan 08, 2019 Feb 24, 2019
FCC OKs Cingular\'s purchase of AT&T Wireless