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Model

Compare Lava Z1 and Oppo A1k

Lava Z1 vs Oppo A1k

Lava Z1

Oppo A1k

Lava Z1

Oppo A1k

Network
2G network

GSM 900, 1800

GSM 850, 900, 1800, 1900
3G network

HSDPA 900, 2100

WCDMA 850, 900, 2100
4G network

LTE frequency band 1, 3, 5, 8, 40, 41

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 28(700), 38(2600), 40(2300), 41(2500)
HSDPA speed

21.1 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE, Cat4, 150 Mbps download, 50 Mbps upload

LTE Cat 4, 150.8 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2021-01

2019-4
Status

2021-01

2019-5

Design
Build

Glass front, plastic back, plastic frame

Plastic body
SIM

Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual SIM stand-by)
Height

145.1 mm

154.5 mm
Width

73.3 mm

73.8 mm
Thickness

10.3 mm

8.4 mm
Weight

190 g

170 g
Colors

Blue, Red

Black, Red

Display
Display type

TFT

IPS capacitive touchscreen
Physical size

5.0 inches

6.1 inches
Resolution

480 x 854 pixels

720 x 1560 pixels
Pixel density

196 ppi

282 ppi
Display colors

16777216

16777216
Protection

Corning Gorilla Glass 3

2.5D curved glass screen, scratch resistant, Corning Gorilla Glass 3
Multitouch

-

Yes

Hardware
CPU

-

Octa-core
CPU

Quad-core 1.8 GHz Cortex-A53

Quad-core 2 GHz Cortex-A53
CPU(second)

quad-core 1.5 GHz Cortex-A53
Chipset

Mediatek MT6761 Helio A20

Mediatek Helio P22 (MT6762)
GPU

PowerVR GE8320

PowerVR GE8320
Memory RAM

2 GB

2 GB
Internal storage

16 GB

32 GB
Memory card

No

microSD, microSDHC, microSDXC
Memory card max

-

256 GB
Storage

eMMC 5.1

-

OS
OS

Android 10 Go Edition

ColorOS 6.0 (Android 9.0 Pie)

Main camera
Camera type

Single

Single
Main camera

5 MP, f/2.2 , 1.12 µm

8 MP, f/2.2 , 1.4 µm, 1/3.2"
Primary camera resolution

2560 x 1920 pixels

3264 x 2448 pixels
Primary camera video

720p@30fps

1080p@30fps
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection

Selfie camera
Selfie camera type

Single

-
Selfie camera

5 MP, f/2.2

5 MP, f/2 , 1/5" , 1.12 µm
Selfie camera resolution

2560 x 1920 pixels

2560 x 1920 pixels
Selfie camera features

Face unlock

-
Selfie camera video

720p@30fps

720p@30fps

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes

Yes
Earpiece

Yes

Yes

Multimedia
Radio

FM Radio

No

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

Yes
Wi-Fi display

-

Yes
USB

Type-C 2.0

microUSB 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.0

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

-
NFC

No

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
Beidou

-

Yes

Features
Sensors

Accelerometer

Accelerometer, proximity, light, compass, fingerprint

Browser
HTML

HTML5

HTML5

Battery
Battery type

Li-Ion

Li-Po
Battery capacity

3100 mAh

4000 mAh
Battery removable

Non-removable

Non-removable

Tests and performance
Antutu

50300 (v8)

-
Geekbench(single-core)

135 (v5.2)

-
Geekbench(multi-core)

483 (v5.2)

-

Cost
Price

70 USD

-

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