Oppo A83 vs Plum Compass

Compare recorded specifications, size and practical differences.

Oppo A83

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Plum Compass

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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.

WeightA83: 25.7 g lighterA83: 143 g · Compass: 168.7 g
Screen diagonalCompass: 0.7 in smaller diagonalCompass: 5 in · A83: 5.7 in
ChipsetMediatek MT6763T Helio P23 (16 nm) / Spreadtrum SC7731CA83: Mediatek MT6763T Helio P23 (16 nm) · Compass: Spreadtrum SC7731C
DepthA83: 2.1 mm thinnerA83: 7.7 mm · Compass: 9.8 mm
HeightCompass: 4.5 mm shorterCompass: 146 mm · A83: 150.5 mm
Release year2018 / 2016A83: 2018 · Compass: 2016

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. A83
Height
150.5 mm
Width
73.1 mm
Depth
7.7 mm

Weight
143 g
2. Compass
Height
146 mm
Width
72.6 mm
Depth
9.8 mm

Weight
168.7 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	A83	Compass
Dimensions (HxWxD)	150.5 Х 73.1 Х 7.7 mm	146 Х 72.6 Х 9.8 mm
Weight	143 g	168.7 g
Technology	IPS LCD	IPS LCD
Screen size	5.7" inch	5" inch
Screen resolution	720 x 1440 px	720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64/32 GB 4 GB RAM 32 GB 3 GB RAM 16 GB 2 GB RAM	8 GB 1 GB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.	3180 mAh Non-removable Li-Ion	2000 mAh Removable Li-Ion
Operating system OS	Android 7.1 (Nougat); ColorOS 3.2	Android 6.0 (Marshmallow)
Chipset	Mediatek MT6763T Helio P23 (16 nm)	Spreadtrum SC7731C
Headphone jack	Yes	Yes

Display

Display
Specification	A83	Compass
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.8 cm2	68.9 cm2
Screen format	18:9 (height:width)	16:9 (height:width)
Screen to body ratio	76.2%	65.0%
PPI /points per inch/	282 PPI	294 PPI

Camera and Video

Camera and Video
Specification	A83	Compass
Rear camera, main	13 MP Single	8 MP Single
Camera specs	13 MP AF f/2.2	8 MP AF
Functions	LED flash HDR panorama	LED flash
Video	1080p@30fps	Yes
Front camera, selfie	8 MP Single	2 MP Single
Specifications	8 MP f/2.2	2 MP

Performance

Performance
Specification	A83	Compass
Processor CPU	Octa-core 2.5 GHz Cortex-A53	Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU	Mali-G71 MP2	Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	80225	Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	863	Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	3612	Unknown

General specs

General specs
Specification	A83	Compass
Release date	2018 January	2016 December
Colors	Gold Black Red Blue	Black Blue Red Gold White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	200 EUR	Unknown
Battery life	Unknown	Stand by time- Up to 620 h (2G) / Up to 600 h (3G) Talking time- Up to 25 h (2G) / Up to 20 h (3G)
Body build	Front glass aluminum body	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	A83	Compass
SIM card	Dual SIM (Nano-SIM dual stand-by)	Dual SIM (Micro-SIM dual stand-by)
Network	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	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps	HSPA 21.1/5.76 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n dual-band WiFi Direct hotspot	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS	Yes with A-GPS
USB	microUSB 2.0 USB On-The-Go	microUSB 2.0
Bluetooth	4.2 A2DP LE	4.0 A2DP

Music and Audio

Music and Audio
Specification	A83	Compass
Radio	No	FM radio
Others	Active noise cancellation with dedicated mic	Unknown

Other features

Other features
Specification	A83	Compass
Dop	Sensors Accelerometer proximity compass	Sensors Accelerometer