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Nokia 3.1 C vs ZTE Open

Compare recorded specifications, size and practical differences.

Nokia 3.1 C

Nokia 3.1 C

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ZTE Open

ZTE Open

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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.

  • WidthOpen: 9.9 mm narrowerOpen: 62 mm · 3.1 C: 71.9 mm
  • Screen diagonalOpen: 1.95 in smaller diagonalOpen: 3.5 in · 3.1 C: 5.45 in
  • ChipsetQualcomm SDM429 Snapdragon 429 / Qualcomm MSM7225A Snapdragon S13.1 C: Qualcomm SDM429 Snapdragon 429 · Open: Qualcomm MSM7225A Snapdragon S1
  • Depth3.1 C: 3.1 mm thinner3.1 C: 9.4 mm · Open: 12.5 mm
  • HeightOpen: 38.7 mm shorterOpen: 114 mm · 3.1 C: 152.7 mm
  • Release year2019 / 20133.1 C: 2019 · Open: 2013

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 C: 152.7 × 71.9 mm 1 Open: 114 × 62 mm 2
Side
3.1 C: 152.7 × 9.4 mm 1 Open: 114 × 12.5 mm 2
  1. 1. 3.1 C
    Height
    152.7 mm
    Width
    71.9 mm
    Depth
    9.4 mm
    Weight
    156 g
  2. 2. Open
    Height
    114 mm
    Width
    62 mm
    Depth
    12.5 mm
    Weight
    Unknown

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
Specification3.1 COpen
Dimensions (HxWxD)
  • 152.7 Х 71.9 Х 9.4 mm
  • 114 Х 62 Х 12.5 mm
Weight
  • 156 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.45" inch
  • 3.5" inch
Screen resolution
  • 720 x 1440 px
  • 320 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 2 GB RAM
  • 512 MB ROM
  • 256 MB RAM
Memory card support
  • microSD
  • up to 128 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 9.0 (Pie)
  • Firefox OS 1.0
Chipset
  • Qualcomm SDM429 Snapdragon 429
  • Qualcomm MSM7225A Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display
Specification3.1 COpen
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 76.7 cm2
  • 36.5 cm2
Screen format
  • 18:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 69.8%
  • 51.6%
PPI /points per inch/
  • 295 PPI
  • 165 PPI
Camera and Video
Camera and Video
Specification3.1 COpen
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • f/2.0
  • AF
  • 3.15 MP
Functions
  • HDR
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
  • f/2.2
Unknown
Performance
Performance
Specification3.1 COpen
Processor CPU
  • Quad-core 1.8 GHz Cortex-A53
  • 1.0 GHz Cortex-A5
Graphics processor GPU
  • Adreno 504
  • Adreno 200
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1456
General specs
General specs
Specification3.1 COpen
Release date
  • 2019
  • June
  • 2013
  • February
Colors
  • White
  • Blue
  • Orange
Communication and Connectivity
Communication and Connectivity
Specification3.1 COpen
SIM card
  • Nano-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA (unspecified) -4G - LTE (unspecified)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 2.1
  • A2DP
  • EDR
Music and Audio
Music and Audio
Specification3.1 COpen
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features
Specification3.1 COpen
Dop
  • Sensors Accelerometer
  • gyro
  • proximity - Fast battery charging 10W - For Cricket
  • Sensors Accelerometer
  • proximity - MP3/eAAC+/WAV/WMA player -MP4/H.264/WMV player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input