LG Optimus LTE SU640 vs Infinix Zero X

Here you can compare LG Optimus LTE SU640 and Infinix Zero X. Comparing LG Optimus LTE SU640 vs Infinix Zero X on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how LG Optimus LTE SU640 stands against Infinix Zero X and which one should you buy The current lowest price found for LG Optimus LTE SU640 is ₹29,500 and for Infinix Zero X is ₹16,990. The details of both of these products were last updated on Apr 25, 2024.

SpecificationLG Optimus LTE SU640Infinix Zero X
Internal Memory4 GB128 GB
Battery1830 mAh, Li-ion Battery4500 mAh, Li-Po Battery
CPU1.5 GHz, Dual Core Processor2.05 GHz, Octa Core Processor
Rear Camera8 MP with autofocus64 MP f/1.9 (Wide Angle)
8 MP f/3.4 (Telephoto)
8 MP f/2.3 (Ultra Wide) with autofocus
OSAndroid v2.3.5 (Gingerbread)Android v11
Price₹29,500₹16,990
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Overview

Specs Score46 / 10083 / 100
Better Specs
Sim CountSingle SimDual Sim
More Sim Slots
Display Size4.5 in6.67 in
Bigger Display
Display Resolution720 x 1280 pixels1080 x 2400 pixels
Better Resolution
Screen To Body Ratio~ 86.5%
Less Bezels
RAM1 GB8 GB
More RAM
Storage4 GB128 GB
More Storage
CPU Clock Speed1.5 GHz2.05 GHz
Faster Clock Speed
CPU CoresDual CoreOcta Core
More CPU Cores
Rear Camera8 MP64 MP + 8 MP + 8 MP Triple
Better Camera Resolution
Front Camera1.3 MP16 MP
Better Front Camera Resolution
Weight135 g
Lighter
193 g
Thickness10.4 mm7.8 mm
Slimmer
Battery1830 mAh4500 mAh
Bigger Battery
Unique Features
No
No
No
No
Fingerprint Sensor
4G
Fast Charging
FM Radio

General

Sim TypeSingle Sim, CDMADual Sim, GSM+GSM
Dual SimNoYes
Sim SizeNano+Nano SIM
Device TypeSmartphone
Release DateOctober, 2011September 13, 2021

Design

Dimensions67.9 x 132.9 x 10.4 mm75.7 x 164.1 x 7.8 mm
Weight135 g193 g

Display

TypeColor LCD Screen (16M colors Colors)Color AMOLED Screen (16M Colors)
TouchYesYes
Size4.5 inches, 720 x 1280 pixels6.67 inches, 1080 x 2400 pixels, 120 Hz
Aspect Ratio16:9
PPI~ 326 PPI~ 395 PPI
Screen to Body Ratio~ 86.5%
NotchYes, Punch Hole

Memory

RAM1 GB8 GB
Storage4 GB128 GB
Storage TypeUFS 2.2
Card SlotYes, upto 32 GB, 16 GB includedYes, upto 512 GB

Connectivity

GPRSNoYes
EDGEYesYes
3GYesYes
4GYes
WifiYesYes, with wifi-hotspot
BluetoothYes, v3.0Yes
USBYes, microUSB-MHL v2.0Yes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB Charging

Extra

GPSYes, with A-GPS SupportYes, with A-GPS
Fingerprint SensorYes, In Display
Face UnlockYes
SensorsAccelerometer, Gyroscope, CompassAccelerometer, Gyro, G-Sensor, Proximity, E-Compass, Light Sensor
3.5mm Headphone JackYesYes
ExtraHDMI, DLNA, TV Out

Camera

Rear Camera8 MP with autofocus64 MP f/1.9 (Wide Angle)
8 MP f/3.4 (Telephoto)
8 MP f/2.3 (Ultra Wide) with autofocus
FeaturesFace detection, Geo taggingQuad- HDR, Panorama
Video Recording1080p @ 30 fps FHD4K, 1080p
FlashYes, LEDYes, LED
Front Camera1.3 MPPunch Hole 16 MP (Wide Angle) with Dual LED Flash
Front Video Recording1080p

Technical

OSAndroid v2.3.5 (Gingerbread)Android v11
ChipsetMediatek Helio G95
CPU1.5 GHz, Dual Core Processor2.05 GHz, Octa Core Processor
Core Details2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55
GPUMali-G76 MC4
JavaNoNo
BrowserYes, supports HTMLYes

Multimedia

SupportsMMS, Instant Messaging, Voice Commands
EmailYes, with Push EmailYes
MusicMP3, WMA, WAV, FLAC, eAAC+, AC3MP3, MIDI, AMR, WAV
VideoMP4, H.264, H.263, WMV3gp, .mp4,.mkv, .avi, .flv,.webm,.mpeg
FM RadioNoYes
Document ReaderYes

Battery

TypeRemovable BatteryNon-Removable Battery
Size1830 mAh, Li-ion Battery4500 mAh, Li-Po Battery
Fast ChargingYes, 45W Fast Charging
StandBy Time16 days
Talk Time7 hours

Discuss

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