LG Quantum vs Meizu E3

Compare recorded specifications, size and practical differences.

LG Quantum

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Meizu E3

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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.

WeightE3: 16 g lighterE3: 160 g · Quantum: 176 g
WidthQuantum: 15.5 mm narrowerQuantum: 59.5 mm · E3: 75 mm
Screen diagonalQuantum: 2.49 in smaller diagonalQuantum: 3.5 in · E3: 5.99 in
ChipsetQualcomm QSD8650 Snapdragon S1 / Qualcomm SDM636 Snapdragon 636 (14 nm)Quantum: Qualcomm QSD8650 Snapdragon S1 · E3: Qualcomm SDM636 Snapdragon 636 (14 nm)
Rear camera layoutSingle / DualQuantum: Single · E3: Dual
DepthE3: 7.6 mm thinnerE3: 7.6 mm · Quantum: 15.2 mm

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. Quantum
Height
119.5 mm
Width
59.5 mm
Depth
15.2 mm

Weight
176 g
2. E3
Height
156.8 mm
Width
75 mm
Depth
7.6 mm

Weight
160 g

Specifications

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Everyday essentials

Everyday essentials
Specification	Quantum	E3
Dimensions (HxWxD)	119.5 Х 59.5 Х 15.2 mm	156.8 Х 75 Х 7.6 mm
Weight	176 g	160 g
Technology	TFT	IPS LCD
Screen size	3.5" inch	5.99" inch
Screen resolution	480 x 800 px	1080 x 2160 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 512 MB RAM 512 MB ROM	64/128 GB 6 GB RAM
Memory card support	No	microSD up to 256 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.	1500 mAh Removable Li-Ion	3360 mAh Non-removable Li-Ion
Operating system OS	Microsoft Windows Phone 7	Android 7.1.2 (Nougat); Flyme 7
Chipset	Qualcomm QSD8650 Snapdragon S1	Qualcomm SDM636 Snapdragon 636 (14 nm)
Headphone jack	Yes	Yes

Display

Display
Specification	Quantum	E3
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	34.9 cm2	92.6 cm2
Screen format	5:3 (height:width)	18:9 (height:width)
Screen to body ratio	49.0%	78.7%
PPI /points per inch/	267 PPI	403 PPI

Camera and Video

Camera and Video
Specification	Quantum	E3
Rear camera, main	5 MP Single	12 MP Dual
Camera specs	5 MP AF	12 MP f/1.9 1/2.55'' 1.4µm dual pixel PDAF -20 MP f/2.6 1/2.8'' 1.0µm PDAF
Functions	LED flash	Dual-LED dual tone flash HDR panorama
Video	720p	1080p@30fps
Front camera, selfie	0 MP,	8 MP Single
Specifications	Unknown	8 MP f/2.0 1/3.2'' 1.4µm

Performance

Performance
Specification	Quantum	E3
Processor CPU	1.0 GHz Scorpion	Octa-core 1.8 GHz Kryo 260
Graphics processor GPU	Adreno 200	Adreno 509
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	112458
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1327
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	4872

General specs

General specs
Specification	Quantum	E3
Release date	2010 October	2018 March
Colors	Black	Black Stone Moonlight Silver Champagne Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	80 EUR	280 EUR
Battery life	Stand by time- Up to 350 h Talking time- Up to 6 h	Unknown
Body build	Unknown	Front glass aluminum body

Communication and Connectivity

Communication and Connectivity
Specification	Quantum	E3
SIM card	Mini-SIM	Hybrid Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500)
Speed	HSPA	HSPA LTE
GPRS	Class 10	Yes
Edge	Class 10	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n DLNA	Wi-Fi 802.11 b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS BDS
USB	microUSB 2.0	2.0 Type-C 1.0 reversible connector
Bluetooth	2.1 A2DP	5.0 A2DP LE
Harmful irradiation	SAR - 0.35 W/kg (head) 0.30 W/kg (body)	Unknown

Music and Audio

Music and Audio
Specification	Quantum	E3
Radio	Stereo FM radio	No
Others	Unknown	Active noise cancellation with dedicated mic

Other features

Other features
Specification	Quantum	E3
Dop	Sensors Accelerometer proximity compass - MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Organizer -Document viewer/editor -Voice memo/dial/command -Predictive text input - For AT&T	Sensors Fingerprint (side-mounted) accelerometer gyro proximity compass - Fast battery charging: 53% in 30 min (mCharge 3.0)