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Nokia 3.1 vs T-Mobile Comet

Compare recorded specifications, size and practical differences.

Nokia 3.1

Nokia 3.1

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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.

  • WeightComet: 36.2 g lighterComet: 102.1 g · 3.1: 138.3 g
  • WidthComet: 12.8 mm narrowerComet: 55.9 mm · 3.1: 68.7 mm
  • Screen diagonalComet: 2.4 in smaller diagonalComet: 2.8 in · 3.1: 5.2 in
  • ChipsetMediatek MT6750 (28 nm) / Qualcomm MSM7225 Snapdragon S13.1: Mediatek MT6750 (28 nm) · Comet: Qualcomm MSM7225 Snapdragon S1
  • Depth3.1: 4 mm thinner3.1: 8.7 mm · Comet: 12.7 mm
  • HeightComet: 42.2 mm shorterComet: 104.1 mm · 3.1: 146.3 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
3.1: 146.3 × 68.7 mm 1 Comet: 104.1 × 55.9 mm 2
Side
3.1: 146.3 × 8.7 mm 1 Comet: 104.1 × 12.7 mm 2
  1. 1. 3.1
    Height
    146.3 mm
    Width
    68.7 mm
    Depth
    8.7 mm
    Weight
    138.3 g
  2. 2. Comet
    Height
    104.1 mm
    Width
    55.9 mm
    Depth
    12.7 mm
    Weight
    102.1 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
Specification3.1Comet
Dimensions (HxWxD)
  • 146.3 Х 68.7 Х 8.7 mm
  • 104.1 Х 55.9 Х 12.7 mm
Weight
  • 138.3 g
  • 102.1 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.2" inch
  • 2.8" inch
Screen resolution
  • 720 x 1440 px
  • 240 x 320 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
Unknown
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
BatteryCapacity is not battery life. No endurance test is implied.
  • 2990 mAh
  • Non-removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • upgradable to Android 9.0 (Pie); Android One
  • Android 2.2 (Froyo)
Chipset
  • Mediatek MT6750 (28 nm)
  • Qualcomm MSM7225 Snapdragon S1
NFC
  • Yes (APAC & EMEA only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
Specification3.1Comet
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 69.8 cm2
  • 24.3 cm2
Screen format
  • 18:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 69.4%
  • 41.7%
PPI /points per inch/
  • 310 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
Unknown
Camera and Video
Camera and Video
Specification3.1Comet
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF
  • 3.15 MP
Functions
  • HDR
Unknown
Video
  • 720p@30fps
  • CIF
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
  • f/2.0
Unknown
Performance
Performance
Specification3.1Comet
Processor CPU
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • 528 MHz ARM 11
Graphics processor GPU
  • Mali-T860MP2
  • No
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 40125
Unknown
General specs
General specs
Specification3.1Comet
Release date
  • 2018
  • May
  • 2010
  • November
Colors
  • Blue/Copper
  • Black/Chrome
  • White/Iron
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 150 EUR
Battery life
  • Talking time- Up to 18 h (3G) Music play - Up to 84 h
  • Stand by time- Up to 288 h Talking time- Up to 9 h
Body build
  • Front glass
  • aluminum frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity
Specification3.1Comet
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
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
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • 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
  • 2.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.64 W/kg (head) 1.79 W/kg (body)
Unknown
Music and Audio
Music and Audio
Specification3.1Comet
Radio
  • FM radio
  • FM radio
Other features
Other features
Specification3.1Comet
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer MP3/WMA/eAAC+ player -MP4/H.264 player -Organizer -Photo viewer/editor -Voice memo/dial/commands -Predictive text input (Swype) For T-Mobile