A1 Alpha vs LG G4

Compare recorded specifications, size and practical differences.

A1 Alpha

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LG G4

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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.

WeightAlpha: 5 g lighterAlpha: 150 g · G4: 155 g
Screen diagonalG4: 0.76 in smaller diagonalG4: 5.5 in · Alpha: 6.26 in
Memory variantsAt 32 GB storageAlpha: 2 GB RAM · G4: 3 GB RAM
ChipsetUnisoc SC9863A (28nm) / Qualcomm MSM8992 Snapdragon 808 (20 nm)Alpha: Unisoc SC9863A (28nm) · G4: Qualcomm MSM8992 Snapdragon 808 (20 nm)
Rear camera layoutDual / SingleAlpha: Dual · G4: Single
Release year2019 / 2015Alpha: 2019 · G4: 2015

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. Alpha
Height
151.7 mm
Width
75.8 mm
Depth
8.1 mm

Weight
150 g
2. G4
Height
Unknown
Width
Unknown
Depth
Unknown

Weight
155 g

Unavailable dimensions are omitted from the drawing.

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	Alpha	G4
Dimensions (HxWxD)	151.7 Х 75.8 Х 8.1 mm	148.9 Х 76.1 Х 6.3 - 9.8 mm
Weight	150 g	155 g
Technology	IPS LCD	IPS LCD
Screen size	6.26" inch	5.5" inch
Screen resolution	720 x 1520 px	1440 x 2560 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32GB 2GB RAM 64GB 3GB RAM	32 GB 3 GB RAM
Memory card support	microSD up to 256 GB (uses shared SIM slot)	microSD up to 256 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	3200 mAh Non-removable Li-Ion	3000 mAh Removable Li-Ion
Operating system OS	Android 9.0 (Pie)	Android 5.1.1 (Lollipop) upgradable to 7.0 (Nougat); LG UX 4 UI
Chipset	Unisoc SC9863A (28nm)	Qualcomm MSM8992 Snapdragon 808 (20 nm)
NFC	Yes (64/3GB model only)	Yes
Headphone jack	Yes	Yes

Display

Display
Specification	Alpha	G4
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	97.8 cm2	82.2 cm2
Screen format	19:9 (height:width)	16:9 (height:width)
Screen to body ratio	82.1%	72.5%
PPI /points per inch/	269 PPI	538 PPI
Screen protection	Unknown	Corning Gorilla Glass 3

Camera and Video

Camera and Video
Specification	Alpha	G4
Rear camera, main	13 MP Dual	16 MP Single
Camera specs	13 MP f/2.0 AF -2 MP f/2.4 depth sensor	16 MP f/1.8 28mm (wide) 1/2.6'' 1.12µm 3-axis OIS laser AF
Functions	LED flash HDR	LED flash panorama HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	8 MP Single	8 MP Single
Specifications	8 MP f/2.0	8 MP f/2.0 1/4'' 1.12µm

Performance

Performance
Specification	Alpha	G4
Processor CPU	Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)	Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57)
Graphics processor GPU	IMG8322	Adreno 418
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	65728
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1079
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	2462
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	2720

General specs

General specs
Specification	Alpha	G4
Release date	2019 August	2015 April
Colors	Black Green	Grey White Gold Leather Black Leather Brown Leather Red White/Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	150 EUR	300 EUR
Battery life	Unknown	Stand by time- Up to 360 h (2G) / Up to 440 h (3G) Talking time- Up to 19 h (2G) / Up to 20 h (3G)
Body build	Unknown	plastic body

Communication and Connectivity

Communication and Connectivity
Specification	Alpha	G4
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	Micro-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800) 38(2600)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1700(AWS) / 1900 / 2100 - H811 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 17(700) 20(800) 28(700) - H815 LTE band 1(2100) 28(700) 40(2300) - H815T LTE band 4(1700/2100) 17(700) - H815P LTE band 2(1900) 12(700) - H811
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS GLONASS	Yes with A-GPS GLONASS
USB	microUSB 2.0 USB On-The-Go	microUSB 2.0 (SlimPort 4K) USB Host
Bluetooth	4.2 A2DP LE	4.1 A2DP LE aptX
Harmful irradiation	Unknown	SAR EU - 0.62 W/kg (head)

Music and Audio

Music and Audio
Specification	Alpha	G4
Radio	FM radio	Stereo FM radio RDS
Others	Active noise cancellation with dedicated mic	24-bit/192kHz audio -Active noise cancellation with dedicated mic

Other features

Other features
Specification	Alpha	G4
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass	Sensors Accelerometer gyro proximity compass barometer color spectrum Infrared port - Fast battery charging (Quick Charge 2.0) -Qi wireless charging (optional) - Versions: H815 (EMEA) H815TR (Turkey) H815T (Hong Kong) H815P (LATAM South Africa) H812 (Canada) H810 (AT&T) H811 (T-Mobile) LS991 (Sprint) VS986 (Verizon) US991 (US Cellular)