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Nokia 3.1 vs Plum Compass

Compare recorded specifications, size and practical differences.

Nokia 3.1

Nokia 3.1

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Plum Compass

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.

  • Weight3.1: 30.4 g lighter3.1: 138.3 g · Compass: 168.7 g
  • Width3.1: 3.9 mm narrower3.1: 68.7 mm · Compass: 72.6 mm
  • Screen diagonalCompass: 0.2 in smaller diagonalCompass: 5 in · 3.1: 5.2 in
  • ChipsetMediatek MT6750 (28 nm) / Spreadtrum SC7731C3.1: Mediatek MT6750 (28 nm) · Compass: Spreadtrum SC7731C
  • Depth3.1: 1.1 mm thinner3.1: 8.7 mm · Compass: 9.8 mm
  • Release year2018 / 20163.1: 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
3.1: 146.3 × 68.7 mm 1 Compass: 146 × 72.6 mm 2
Side
3.1: 146.3 × 8.7 mm 1 Compass: 146 × 9.8 mm 2
  1. 1. 3.1
    Height
    146.3 mm
    Width
    68.7 mm
    Depth
    8.7 mm
    Weight
    138.3 g
  2. 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
Specification3.1Compass
Dimensions (HxWxD)
  • 146.3 Х 68.7 Х 8.7 mm
  • 146 Х 72.6 Х 9.8 mm
Weight
  • 138.3 g
  • 168.7 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.2" 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.
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 2990 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • upgradable to Android 9.0 (Pie); Android One
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6750 (28 nm)
  • Spreadtrum SC7731C
NFC
  • Yes (APAC & EMEA only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
Specification3.1Compass
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 69.8 cm2
  • 68.9 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.4%
  • 65.0%
PPI /points per inch/
  • 310 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
Unknown
Camera and Video
Camera and Video
Specification3.1Compass
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF
  • 8 MP
  • AF
Functions
  • HDR
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 2 MP
Performance
Performance
Specification3.1Compass
Processor CPU
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-T860MP2
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 40125
Unknown
General specs
General specs
Specification3.1Compass
Release date
  • 2018
  • May
  • 2016
  • December
Colors
  • Blue/Copper
  • Black/Chrome
  • White/Iron
  • Black
  • Blue
  • Red
  • Gold
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life
  • Talking time- Up to 18 h (3G) Music play - Up to 84 h
  • 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 frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity
Specification3.1Compass
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 GSM 900 / 1800 - India -3G - HSDPA 850 / 900 / 2100 - APAC
  • EMEA
  • India HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - LATAM
  • NAM -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300) - APAC
  • EMEA LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 28(700)
  • 40(2300) - LATAM
  • NAM LTE band 1(2100)
  • 40(2300)
  • 41(2500) - India
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 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
Harmful irradiation
  • SAR EU - 0.64 W/kg (head) 1.79 W/kg (body)
Unknown
Music and Audio
Music and Audio
Specification3.1Compass
Radio
  • FM radio
  • FM radio
Other features
Other features
Specification3.1Compass
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer