Nokia 3.1 Plus vs O2 XDA Terra

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 Terra: 12 g lighter

    3.1 Plus:
    180 g
    XDA Terra:
    168 g
  • Width

    XDA Terra: 17.4 mm narrower

    3.1 Plus:
    76.4 mm
    XDA Terra:
    59 mm
  • Screen diagonal

    XDA Terra: 3.3 in smaller diagonal

    3.1 Plus:
    6 in
    XDA Terra:
    2.7 in
  • Chipset

    3.1 Plus:
    Mediatek MT6762 Helio P22 (12 nm)
    XDA Terra:
    TI OMAP 850
  • Rear camera layout

    3.1 Plus:
    Dual
    XDA Terra:
    Single
  • Depth

    3.1 Plus: 8.8 mm thinner

    3.1 Plus:
    8.2 mm
    XDA Terra:
    17 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 +47.9 mm versus XDA Terra
    Width:
    76.4 mm +17.4 mm versus XDA Terra
    Depth:
    8.2 mm
  2. 2. XDA Terra

    Height:
    109 mm
    Width:
    59 mm
    Depth:
    17 mm +8.8 mm versus 3.1 Plus

Weight

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

  1. 1. 3.1 Plus

    180 g

    +12 g versus XDA Terra

  2. 2. XDA Terra

    168 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 Terra

    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 Terra.

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 Terra: Original memory entry

64 MB RAM · 128 MB 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 Terra

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

Battery capacity

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

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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 Terra

Everyday essentials
Everyday essentials — specifications for 3.1 Plus, XDA Terra.
Specification3.1 PlusXDA Terra
Dimensions (HxWxD)
  • 156.9 Х 76.4 Х 8.2 mm
  • 109 Х 59 Х 17 mm
Weight
  • 180 g
  • 168 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
  • 128 MB ROM
Memory card support
  • microSD
  • up to 400 GB
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Ion
  • 0 mAh,
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)
  • TI OMAP 850
NFC
  • Yes (APAC & EMEA only)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for 3.1 Plus, XDA Terra.
Specification3.1 PlusXDA Terra
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 92.9 cm2
  • 22.6 cm2
Screen format
  • 18:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 77.5%
  • 35.1%
PPI /points per inch/
  • 268 PPI
  • 148 PPI
Camera and Video
Camera and Video — specifications for 3.1 Plus, XDA Terra.
Specification3.1 PlusXDA Terra
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
Unknown
Video
  • 720p@30fps
  • QCIF
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
  • f/2.2
Unknown
Performance

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

Performance — specifications for 3.1 Plus, XDA Terra.
Specification3.1 PlusXDA Terra
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • PowerVR GE8320
Unknown
Antutu 7 score *
  • 75202
Unknown
General specs
General specs — specifications for 3.1 Plus, XDA Terra.
Specification3.1 PlusXDA Terra
Release date
  • 2018
  • October
  • 2007
  • March
Colors
  • Blue
  • White
  • Gray
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Body build
  • Front glass
  • aluminum body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for 3.1 Plus, XDA Terra.
Specification3.1 PlusXDA Terra
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
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
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
  • 1.1
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 2.0
  • A2DP
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 Terra.
Specification3.1 PlusXDA Terra
Radio
  • FM radio
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for 3.1 Plus, XDA Terra.
Specification3.1 PlusXDA Terra
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Pocket Office -Voice memo -MP3/AAC player HTC Herald platform