HTC J vs LG V20

Compare recorded specifications, size and practical differences.

HTC J

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LG V20

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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.

Display technologyOLED versus LCDJ: OLED · V20: LCD
WeightJ: 37 g lighterJ: 137 g · V20: 174 g
WidthJ: 12.1 mm narrowerJ: 66 mm · V20: 78.1 mm
Screen diagonalJ: 1.4 in smaller diagonalJ: 4.3 in · V20: 5.7 in
Rear camera layoutSingle / DualJ: Single · V20: Dual
DepthV20: 1.9 mm thinnerV20: 7.6 mm · J: 9.5 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. J
Height
131.5 mm
Width
66 mm
Depth
9.5 mm+1.9 mm versus V20

Weight
137 g
2. V20
Height
159.7 mm+28.2 mm versus J
Width
78.1 mm+12.1 mm versus J
Depth
7.6 mm

Weight
174 g

Weight

Bars start at zero and share a scale within this chart.

1. J137 g
2. V20174 g

+37 g versus J

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

Screen size

1. J 4.3 in · 16:9 About 51 cm² rectangular area
2. V20 5.7 in · 16:9 About 89.6 cm² rectangular area

V20 has approximately 75.7% more rectangular screen area than J.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM by storage capacity and phone
Storage	J	V20
16 GB	1 GB RAM	Unknown

V20: Original memory entry

32/64 GB · 512GB 4GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. J

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 32 GB (dedicated slot)

2. V20

NFC: Yes
Headphone jack: Yes
Memory card support: See details microSD · up to 512 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

Bars start at zero and share a scale within this chart.

1. J1810 mAh
2. V203200 mAh

+1390 mAh versus J

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. J2. V20

Everyday essentials

Everyday essentials
Specification	J	V20
Dimensions (HxWxD)	131.5 Х 66 Х 9.5 mm	159.7 Х 78.1 Х 7.6 mm
Weight	137 g	174 g
Technology	AMOLED	IPS LCD
Screen size	4.3" inch	5.7" inch
Screen resolution	540 x 960 px	1440 x 2560 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 1 GB RAM	32/64 GB 512GB 4GB
Memory card support	microSD up to 32 GB (dedicated slot)	microSD up to 512 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	1810 mAh Removable Li-Ion	3200 mAh Removable Li-Ion
Operating system OS	Android 4.0.4 (Ice Cream Sandwich); Sense UI 4	Android 7.0 (Nougat) upgradable to Android 8.0 (Oreo); LG UX 5
Chipset	Unknown	Qualcomm MSM8996 Snapdragon 820 (14 nm)
NFC	Unknown	Yes
Headphone jack	Yes	Yes

Display

Display
Specification	J	V20
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	51.0 cm2	90.3 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	58.7%	72.4%
PPI /points per inch/	256 PPI	513 PPI
Screen protection	Unknown	Corning Gorilla Glass 4

Camera and Video

Camera and Video
Specification	J	V20
Rear camera, main	8 MP Single	16 MP Dual
Camera specs	8 MP AF	16 MP f/1.8 29mm (standard) 1/2.6'' laser AF 3-axis OIS -8 MP f/2.4 12mm (ultrawide) 1/3.2'' no AF
Functions	LED flash	Dual-LED flash panorama HDR
Video	720p	2160p@30fps 1080p@30fps 720p@120fps 24-bit/192kHz stereo sound rec.
Front camera, selfie	1.3 MP Single	5 MP Single
Specifications	1.3 MP	5 MP f/1.9

Performance

Performance
Specification	J	V20
Processor CPU	Dual-core 1.5 GHz	Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
Graphics processor GPU	Unknown	Adreno 530
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	144728
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1569
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	3492
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	6371
GeekBench 4 BatteryLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1878
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	293
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	659

General specs

General specs
Specification	J	V20
Release date	2012 April	2016 September
Colors	Black White Red	Titan Silver Pink
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	220 EUR	350 EUR
Body build	Unknown	Aluminum body (6000 series)

Communication and Connectivity

Communication and Connectivity
Specification	J	V20
SIM card	Mini-SIM	Single SIM (Nano-SIM)Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 17(700) 20(800) 26(850) 28(700) 38(2600) 39(1900) 40(2300) 41(2500)
Speed	HSPA	HSPA 42.2/5.76 Mbps LTE-A Cat6 Cat9 (3CA) or LTE-A Cat12 (3CA) 600/150 Mbps
GPRS	Yes	Class 33
Edge	Yes	Class 33
Wi-Fi	Wi-Fi 802.11 a/b/g/n dual-band DLNA hotspot; WiMAX 802.16 e	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS
USB	microUSB 2.0	2.0 Type-C 1.0 reversible connector
Bluetooth	4.0 A2DP	4.2 A2DP LE aptX

Music and Audio

Music and Audio
Specification	J	V20
Radio	No	FM radio RDS (market dependen
Others	Beats Audio -Active noise cancellation with dedicated mic	Secondary display 160 x 1040 pixels 2.1 inches 32-bit/192kHz audio -B&O Play certified -24-bit/48kHz audio recording -Active noise cancellation with dedicated mic

Other features

Other features
Specification	J	V20
Dop	Sensors Accelerometer gyro proximity compass - MP3/AAC+/WAV/WMA player -MP4/H.264/WMV player -Organizer -Document viewer -Photo viewer/editor -Voice memo/dial/commands -Predictive text input	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass barometer color spectrum Infrared port - Fast battery charging (Quick Charge 3.0) - MIL-STD-810G compliant - Versions: H990N (Hong Kong); H990DS (Global Dual-SIM); H910 (AT&T); H918 (T-Mobile); LS997 (Sprint); US996 (US Cellular); VS995 (Verizon); H990T (Mexico). Also known as LG V20 Dual H990DS/H990N with d

HTC J vs LG V20

HTC J

LG V20

Key differences

Physical size

Screen size

Memory variants

Practical features

1. J

2. V20

Battery capacity

Specifications

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