HTC J vs Oppo A83

Compare recorded specifications, size and practical differences.

HTC J

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Oppo A83

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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 · A83: LCD
WeightJ: 6 g lighterJ: 137 g · A83: 143 g
WidthJ: 7.1 mm narrowerJ: 66 mm · A83: 73.1 mm
Screen diagonalJ: 1.4 in smaller diagonalJ: 4.3 in · A83: 5.7 in
DepthA83: 1.8 mm thinnerA83: 7.7 mm · J: 9.5 mm
HeightJ: 19 mm shorterJ: 131.5 mm · A83: 150.5 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

Weight
137 g
2. A83
Height
150.5 mm
Width
73.1 mm
Depth
7.7 mm

Weight
143 g

Specifications

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Everyday essentials

Everyday essentials
Specification	J	A83
Dimensions (HxWxD)	131.5 Х 66 Х 9.5 mm	150.5 Х 73.1 Х 7.7 mm
Weight	137 g	143 g
Technology	AMOLED	IPS LCD
Screen size	4.3" inch	5.7" inch
Screen resolution	540 x 960 px	720 x 1440 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 1 GB RAM	64/32 GB 4 GB RAM 32 GB 3 GB RAM 16 GB 2 GB RAM
Memory card support	microSD up to 32 GB (dedicated slot)	microSD up to 256 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	1810 mAh Removable Li-Ion	3180 mAh Non-removable Li-Ion
Operating system OS	Android 4.0.4 (Ice Cream Sandwich); Sense UI 4	Android 7.1 (Nougat); ColorOS 3.2
Chipset	Unknown	Mediatek MT6763T Helio P23 (16 nm)
Headphone jack	Yes	Yes

Display

Display
Specification	J	A83
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	51.0 cm2	83.8 cm2
Screen format	16:9 (height:width)	18:9 (height:width)
Screen to body ratio	58.7%	76.2%
PPI /points per inch/	256 PPI	282 PPI

Camera and Video

Camera and Video
Specification	J	A83
Rear camera, main	8 MP Single	13 MP Single
Camera specs	8 MP AF	13 MP AF f/2.2
Functions	LED flash	LED flash HDR panorama
Video	720p	1080p@30fps
Front camera, selfie	1.3 MP Single	8 MP Single
Specifications	1.3 MP	8 MP f/2.2

Performance

Performance
Specification	J	A83
Processor CPU	Dual-core 1.5 GHz	Octa-core 2.5 GHz Cortex-A53
Graphics processor GPU	Unknown	Mali-G71 MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	80225
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	863
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	3612

General specs

General specs
Specification	J	A83
Release date	2012 April	2018 January
Colors	Black White Red	Gold Black Red Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	220 EUR	200 EUR
Body build	Unknown	Front glass aluminum body

Communication and Connectivity

Communication and Connectivity
Specification	J	A83
SIM card	Mini-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 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 2100 - India Thailand Pakistan HSDPA 850 / 900 / 1900 / 2100 - China -4G - LTE band 1(2100) 3(1800) 5(850) 8(900) 38(2600) 40(2300) 41(2500) - India Thailand LTE band 1(2100) 7(2600) 34(2000) 39(1900) 41(2500) - China (A83t) LTE band 1(2100) 41(2500) - Pakistan
Speed	HSPA	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 a/b/g/n dual-band DLNA hotspot; WiMAX 802.16 e	Wi-Fi 802.11 a/b/g/n dual-band WiFi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS
USB	microUSB 2.0	microUSB 2.0 USB On-The-Go
Bluetooth	4.0 A2DP	4.2 A2DP LE

Music and Audio

Music and Audio
Specification	J	A83
Radio	No	No
Others	Beats Audio -Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features
Specification	J	A83
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 Accelerometer proximity compass