LAVA Z81 vs Doro 7030 vs Nokia X20 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
LAVA Z81 Doro 7030 Nokia X20
3000 mAh
1350 mAh
4470 mAh
5.7-inch · 1440x720px
2.8-inch · 320x240px
6.7-inch · 1080x2400px
Single camera
Single camera
Quad camera
3GB · 32GB
6GB · 128GB
Released · May 01, 2021
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Availability

Officially announced
Apr 08, 2021
Prices (MSRP)
€349

Design

Dimensions
5.99 x 2.87 x 0.31 inches
152.2 x 73 x 7.9 mm
4.17 x 2.24 x 0.79 inches
106 x 57 x 20 mm
6.65 x 3.14 x 0.36 inches
168.94 x 79.7 x 9.1 mm
Weight
4.99 oz / 141.6 g 4.37 oz / 124.0 g 7.76 oz / 220.0 g
Biometrics
2D Face unlock, Fingerprint (touch) 2D Face unlock
Keys
Right: Volume control, Lock/Unlock key Left: Other; Right: Volume control, Lock/Unlock key
Colors
Black Midnight Sun, Nordic Blue

Display

Size
5.7-inch, 75.60% screen-to-body 2.8-inch 6.7-inch, 79.73% screen-to-body
Type
IPS LCD TFT
Resolution
1440x720px, 282 PPI 320x240px, 143 PPI 1080x2400px, 20:9 ratio, 395 PPI
Colors
16 777 216
Protection
Corning Gorilla Glass 3

Hardware

System chip
MediaTek Helio A22 MT6762M (12 nm) MediaTek MT6731 Snapdragon 480 5G SM4350 (8 nm)
Processor
Quad-core
2000 MHz
ARM Cortex-A53
Single core
1100 MHz
Octa-core
2000 MHz
Kryo 460
GPU
PowerVR GE8300 PowerVR GE8100 Adreno 619
Memory
3GB/32GB 6GB (LPDDR4)/128GB
Storage expansion
microSDXC up to 128 GB microSD microSDXC up to 512 GB
OS
Android (8.1 Oreo) DorOs Android (11)

Battery

Type
3000 mAh, Li - Polymer 1350 mAh 4470 mAh

Camera

Rear
Single camera Single camera Quad camera
Main camera
13 MP (Autofocus) 3 MP 64 MP (Autofocus)
Second camera
5 MP (Ultra-wide)
Third camera
2 MP (Macro)
Fourth camera
2 MP (Depth information)
Flash
LED LED LED
Video recording
1080p
Time-lapse video, Video calling, Video sharing
Yes
Front
13 MP (Flash) 32 MP

Connectivity & Features

Bluetooth
4.1 4.2 5.0
WLAN
b,g,n
Hotspot, Wi-Fi Direct
802.11 b, g, n
b,g,n
802.11 b, g, n
a,b,g,n,ac
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
microUSB, USB 2.0 Type-C, USB 2.0
Sensors
Accelerometer, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass GPS, A-GPS GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
VoIP, Tethering, Computer sync, OTA sync NFC

Multimedia

Headphones
3.5mm jack 3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker Earpiece, Loudspeaker
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM FM, Stereo, RDS
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
n1, n2, n3, n5, n7, n28, n38, n41, n66, n78
LTE Bands
1, 3, 5 1, 3, 8, 20 1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 66
TDD Bands
41 38 38, 39, 40, 41
3G Bands
8, 1 1, 4, 8 1, 2, 4, 5, 8
Data Speed
LTE, HSPA, UMTS LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, HSUPA
Dual SIM
Yes Yes
SIM type
Nano SIM Dual Nano SIM Nano SIM
VoLTE
Yes

Phone Features

Notifications
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval
Date approved: Mar 23, 2021
FCC ID value: 2AJOTTA-1341
Measured SAR
Head: 0.23 W/kg
Body: 0.62 W/kg
Simultaneous Transmission: 1.34 W/kg
Wireless Router: 0.95 W/kg
FCC OKs Cingular\'s purchase of AT&T Wireless