LG Optimus LTE SU640 vs Xiaomi Redmi Note 12 5G

Here you can compare LG Optimus LTE SU640 and Xiaomi Redmi Note 12 5G. Comparing LG Optimus LTE SU640 vs Xiaomi Redmi Note 12 5G 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 Xiaomi Redmi Note 12 5G and which one should you buy The current lowest price found for LG Optimus LTE SU640 is ₹29,500 and for Xiaomi Redmi Note 12 5G is ₹11,159. The details of both of these products were last updated on Apr 30, 2024.

SpecificationLG Optimus LTE SU640Xiaomi Redmi Note 12 5G
Display4.5 inches, 720 x 1280 pixels6.67 inches, 1080 x 2400 pixels, 120 Hz
OSAndroid v2.3.5 (Gingerbread)Android v12
RAM1 GB4 GB
Rear Camera8 MP with autofocus48 MP f/1.8 (Wide Angle)
2 MP f/2.4 (Macro)
8 MP f/2.2 (Ultra Wide) with autofocus
Internal Memory4 GB128 GB
Price₹29,500₹11,159
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Overview

Specs Score46 / 10077 / 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~ 85%
Less Bezels
RAM1 GB4 GB
More RAM
Storage4 GB128 GB
More Storage
CPU Clock Speed1.5 GHz2 GHz
Faster Clock Speed
CPU CoresDual CoreOcta Core
More CPU Cores
Rear Camera8 MP48 MP + 8 MP + 2 MP Triple
Better Camera Resolution
Front Camera1.3 MP13 MP
Better Front Camera Resolution
Weight135 g
Lighter
188 g
Thickness10.4 mm8 mm
Slimmer
Battery1830 mAh5000 mAh
Bigger Battery
Unique Features
No
No
No
No
No
No
Fingerprint Sensor
4G
5G
Fast Charging
FM Radio
IR Blaster

General

Country of OriginIndia
Sim TypeSingle Sim, CDMADual Sim, GSM+GSM (Hybrid Slot)
Dual SimNoYes
Sim SizeNano SIM
Device TypeSmartphone
Release DateOctober, 2011January 05, 2023

Design

Dimensions67.9 x 132.9 x 10.4 mm76.2 x 165.9 x 8 mm
Weight135 g188 g
ColorsFrosted Green, Matte Black ,Mystique Blue

Display

TypeColor LCD Screen (16M colors Colors)Color AMOLED Screen (16M Colors)
TouchYesYes, 240 Hz Touch Sampling Rate
Size4.5 inches, 720 x 1280 pixels6.67 inches, 1080 x 2400 pixels, 120 Hz
Aspect Ratio16:920.1:9
PPI~ 326 PPI~ 395 PPI
Screen to Body Ratio~ 85%
Glass TypeCorning Gorilla Glass 3
Features1200nits brightness, SGS eye care, Sunlight Mode, Reading Mode, Contrast ratio: 4500000:1
NotchYes, Punch Hole

Memory

RAM1 GB4 GB
Storage4 GB128 GB
Storage TypeUFS 2.2
Card SlotYes, upto 32 GB, 16 GB includedYes, (Hybrid Slot), upto 1 TB

Connectivity

GPRSNoYes
EDGEYesYes
3GYesYes
4GYes
5GYes
5G Bands1, 3, 5, 8, 41, 77, 78 SA/NSA
VoLTEYes, Dual Stand-By
WifiYesYes, with wifi-hotspot
Wifi VersionWi-Fi 6
BluetoothYes, v3.0Yes, v5.1, A2DP, LE
USBYes, microUSB-MHL v2.0Yes, USB-C v2.0
USB FeaturesUSB on-the-go, USB Charging
IR BlasterYes

Extra

GPSYes, with A-GPS SupportYes, with A-GPS, GLONASS, GALILEO, BDS
Fingerprint SensorYes, Side
Face UnlockYes
SensorsAccelerometer, Gyroscope, Compassaccelerometer, gyro, proximity, compass
3.5mm Headphone JackYesYes
ExtraHDMI, DLNA, TV Out
Splash ResistantYes
IP RatingIP53
Dust ResistantYes

Camera

Rear Camera8 MP with autofocus48 MP f/1.8 (Wide Angle)
2 MP f/2.4 (Macro)
8 MP f/2.2 (Ultra Wide) with autofocus
FeaturesFace detection, Geo taggingPortrait, Panorama,Pro Mode,Night Mode, Custom Watermark, Document mode, HDR, AI scene detection, Time burst, Google Lens, AI Watermark, Movie Frame, Voice shutter
Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
FlashYes, LEDYes, Dual LED
Front Camera1.3 MPPunch Hole 13 MP (Wide Angle) with Screen Flash
Front Video Recording1080p @ 30 fps FHD

Technical

OSAndroid v2.3.5 (Gingerbread)Android v12
Custom UIMIUI 13
ChipsetQualcomm Snapdragon 4 Gen 1
CPU1.5 GHz, Dual Core Processor2 GHz, Octa Core Processor
Core Details2x Cortex-A78 & 6x Cortex-A55
GPUAdreno 619 GPU
JavaNoNo
BrowserYes, supports HTMLYes, supports HTML5

Multimedia

SupportsMMS, Instant Messaging, Voice Commands
EmailYes, with Push EmailYes
MusicMP3, WMA, WAV, FLAC, eAAC+, AC3MP3, AMR, FLAC, APE
VideoMP4, H.264, H.263, WMVMP4, M4V, MKV, XVID
FM RadioNoYes, with FM Recording
Document ReaderYesYes

Battery

TypeRemovable BatteryNon-Removable Battery
Size1830 mAh, Li-ion Battery5000 mAh, Li-Po Battery
Fast ChargingYes, 33W Fast Charging
StandBy Time16 days26 days
Talk Time7 hours
Music Playback Time8 days

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