Nokia 3.1 Plus vs O2 XDA Atom Life

Compare recorded specifications, size and practical differences.

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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.

  • Weight

    XDA Atom Life: 35 g lighter

    3.1 Plus:
    180 g
    XDA Atom Life:
    145 g
  • Width

    XDA Atom Life: 18.4 mm narrower

    3.1 Plus:
    76.4 mm
    XDA Atom Life:
    58 mm
  • Screen diagonal

    XDA Atom Life: 3.3 in smaller diagonal

    3.1 Plus:
    6 in
    XDA Atom Life:
    2.7 in
  • Rear camera layout

    3.1 Plus:
    Dual
    XDA Atom Life:
    Single
  • Depth

    3.1 Plus: 9.8 mm thinner

    3.1 Plus:
    8.2 mm
    XDA Atom Life:
    18 mm
  • Height

    XDA Atom Life: 50.9 mm shorter

    3.1 Plus:
    156.9 mm
    XDA Atom Life:
    106 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.

  1. 1. 3.1 Plus

    Height:
    156.9 mm +50.9 mm versus XDA Atom Life
    Width:
    76.4 mm +18.4 mm versus XDA Atom Life
    Depth:
    8.2 mm
  2. 2. XDA Atom Life

    Height:
    106 mm
    Width:
    58 mm
    Depth:
    18 mm +9.8 mm versus 3.1 Plus

Weight

Bars start at zero and share a scale within this chart.

  1. 1. 3.1 Plus

    180 g

    +35 g versus XDA Atom Life

  2. 2. XDA Atom Life

    145 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. 3.1 Plus

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²
  2. 2. XDA Atom Life

    Screen diagonal:
    2.7 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    22.6 cm²

3.1 Plus has approximately 311.5% more rectangular screen area than XDA Atom Life.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

3.1 Plus: Original memory entry

32 GB · 3 RAM 16 GB · 2 GB RAM

XDA Atom Life: Original memory entry

64 MB RAM · 1 GB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. 3.1 Plus

NFC:
See details Yes (APAC & EMEA only)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 400 GB

2. XDA Atom Life

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. 3.1 Plus

    3500 mAh

    +1970 mAh versus XDA Atom Life

  2. 2. XDA Atom Life

    1530 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. 3.1 Plus2. XDA Atom Life

Everyday essentials
Everyday essentials — specifications for 3.1 Plus, XDA Atom Life.
Specification3.1 PlusXDA Atom Life
Dimensions (HxWxD)
  • 156.9 Х 76.4 Х 8.2 mm
  • 106 Х 58 Х 18 mm
Weight
  • 180 g
  • 145 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6" inch
  • 2.7" inch
Screen resolution
  • 720 x 1440 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
  • 64 MB RAM
  • 1 GB ROM
Memory card support
  • microSD
  • up to 400 GB
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Ion
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Android 8.1 (Oreo)
  • planned upgrade to Android 9.0 (Pie); Android One
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
Unknown
NFC
  • Yes (APAC & EMEA only)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for 3.1 Plus, XDA Atom Life.
Specification3.1 PlusXDA Atom Life
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 92.9 cm2
  • 22.6 cm2
Screen format
  • 18:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 77.5%
  • 36.7%
PPI /points per inch/
  • 268 PPI
  • 148 PPI
Camera and Video
Camera and Video — specifications for 3.1 Plus, XDA Atom Life.
Specification3.1 PlusXDA Atom Life
Rear camera, main
  • 13 MP
  • Dual
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF -5 MP
  • f/2.4
  • depth sensor
  • 2 MP
Functions
  • LED flash
  • HDR
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • VGA videocall camera
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for 3.1 Plus, XDA Atom Life.
Specification3.1 PlusXDA Atom Life
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Intel XScale PXA 270 620 MHz
Graphics processor GPU
  • PowerVR GE8320
Unknown
Antutu 7 score *
  • 75202
Unknown
General specs
General specs — specifications for 3.1 Plus, XDA Atom Life.
Specification3.1 PlusXDA Atom Life
Release date
  • 2018
  • October
  • 2007
  • January
Colors
  • Blue
  • White
  • Gray
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 250 EUR
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Body build
  • Front glass
  • aluminum body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for 3.1 Plus, XDA Atom Life.
Specification3.1 PlusXDA Atom Life
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 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • No
USB
  • microUSB 2.0
  • USB On-The-Go
  • miniUSB
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 1.2
Harmful irradiation
  • SAR EU - 0.41 W/kg (head) 1.58 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for 3.1 Plus, XDA Atom Life.
Specification3.1 PlusXDA Atom Life
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for 3.1 Plus, XDA Atom Life.
Specification3.1 PlusXDA Atom Life
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player