LG Optimus Chic E720 vs Sharp Aquos R2 compact

Compare recorded specifications, size and practical differences.

LG Optimus Chic E720

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Sharp Aquos R2 compact

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

WidthOptimus Chic E720: 6.1 mm narrowerOptimus Chic E720: 57.9 mm · Aquos R2 compact: 64 mm
Screen diagonalOptimus Chic E720: 2 in smaller diagonalOptimus Chic E720: 3.2 in · Aquos R2 compact: 5.2 in
DepthAquos R2 compact: 3.6 mm thinnerAquos R2 compact: 9.3 mm · Optimus Chic E720: 12.9 mm
HeightOptimus Chic E720: 18.5 mm shorterOptimus Chic E720: 112.5 mm · Aquos R2 compact: 131 mm
Release year2010 / 2018Optimus Chic E720: 2010 · Aquos R2 compact: 2018

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

Front

Side

1. Optimus Chic E720
Height
112.5 mm
Width
57.9 mm
Depth
12.9 mm

Weight
132 g
2. Aquos R2 compact
Height
131 mm
Width
64 mm
Depth
9.3 mm

Weight
135 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials

Everyday essentials
Specification	Optimus Chic E720	Aquos R2 compact
Dimensions (HxWxD)	112.5 Х 57.9 Х 12.9 mm	131 Х 64 Х 9.3 mm
Weight	132 g	135 g
Technology	TFT	IGZO IPS LCD
Screen size	3.2" inch	5.2" inch
Screen resolution	320 x 480 px	1080 x 2280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	150 MB	64 GB 512GB 4GB
Memory card support	microSD up to 32 GB (dedicated slot) 2 GB included	microSD up to 512 GB
BatteryCapacity is not battery life. No endurance test is implied.	1250 mAh Removable Li-Po	2500 mAh Non-removable Li-Ion
Operating system OS	Android 2.2 (Froyo)	Android 9.0 (Pie)
Chipset	Unknown	Qualcomm SDM845 Snapdragon 845 (10 nm)
NFC	Unknown	Yes
Headphone jack	Yes	Yes

Display

Display
Specification	Optimus Chic E720	Aquos R2 compact
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	Unknown	16M
Screen area	30.5 cm2	67.5 cm2
Screen format	3:2 (height:width)	19:9 (height:width)
Screen to body ratio	46.8%	80.5%
PPI /points per inch/	180 PPI	485 PPI
Screen protection	Unknown	Corning Gorilla Glass 3

Camera and Video

Camera and Video
Specification	Optimus Chic E720	Aquos R2 compact
Rear camera, main	5 MP Single	22.6 MP Single
Camera specs	5 MP AF	22.6 MP f/1.9 22 mm PDAF OIS
Functions	Unknown	LED flash HDR panorama
Video	480p@30fps	1080p@30fps
Front camera, selfie	0 MP,	8 MP Single
Specifications	Unknown	8 MP f/2.2 23 mm

Performance

Performance
Specification	Optimus Chic E720	Aquos R2 compact
Processor CPU	600 MHz	Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
Graphics processor GPU	Unknown	Adreno 630

General specs

General specs
Specification	Optimus Chic E720	Aquos R2 compact
Release date	2010 July	2018 November
Colors	Black White	Smokey Green Deep White Pure Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	100 EUR	Unknown
Battery life	Stand by time- Up to 450 h (2G) / Up to 450 h (3G) Talking time- Up to 5 h (2G) / Up to 5 h 30 min (3G)	Unknown
Body build	Unknown	Front glass aluminum frame plastic back

Communication and Connectivity

Communication and Connectivity
Specification	Optimus Chic E720	Aquos R2 compact
SIM card	Mini-SIM	Nano-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 2100 -4G - LTE
Speed	HSPA 7.2/2 Mbps	HSPA LTE
GPRS	Class 12	Yes
Edge	Class 12	Yes
Wi-Fi	Wi-Fi 802.11 b/g Wi-Fi Direct DLNA hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS GALILEO QZSS
USB	microUSB 2.0	2.0 Type-C 1.0 reversible connector (PowerDelivery 2.0)
Bluetooth	2.1 A2DP	5.0 A2DP LE
Harmful irradiation	SAR - 1.13 W/kg (head) 0.92 W/kg (body) SAR EU - 1.52 W/kg (head) 1.49 W/kg (body)	Unknown

Music and Audio

Music and Audio
Specification	Optimus Chic E720	Aquos R2 compact
Radio	Stereo FM radio	No
Others	Unknown	120 Hz -HDR10 -DCI-P3 Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos -24-bit/192kHz audio

Other features

Other features
Specification	Optimus Chic E720	Aquos R2 compact
Dop	Sensors Accelerometer proximity compass - DivX/MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins)

LG Optimus Chic E720 vs Sharp Aquos R2 compact