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Nokia 3.1 A vs O2 XDA Flame

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    3.1 A: 34 g lighter

    3.1 A:
    156 g
    XDA Flame:
    190 g
  • Width

    3.1 A: 2.1 mm narrower

    3.1 A:
    71.9 mm
    XDA Flame:
    74 mm
  • Screen diagonal

    XDA Flame: 1.85 in smaller diagonal

    3.1 A:
    5.45 in
    XDA Flame:
    3.6 in
  • Depth

    3.1 A: 8.1 mm thinner

    3.1 A:
    9.4 mm
    XDA Flame:
    17.5 mm
  • Height

    XDA Flame: 26.7 mm shorter

    3.1 A:
    152.7 mm
    XDA Flame:
    126 mm
  • Release year

    3.1 A:
    2019
    XDA Flame:
    2007

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 A

    Height:
    152.7 mm +26.7 mm versus XDA Flame
    Width:
    71.9 mm
    Depth:
    9.4 mm
  2. 2. XDA Flame

    Height:
    126 mm
    Width:
    74 mm +2.1 mm versus 3.1 A
    Depth:
    17.5 mm +8.1 mm versus 3.1 A

Weight

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

  1. 1. 3.1 A

    156 g

  2. 2. XDA Flame

    190 g

    +34 g versus 3.1 A

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 A

    Screen diagonal:
    5.45 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    76.7 cm²
  2. 2. XDA Flame

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

3.1 A has approximately 91% more rectangular screen area than XDA Flame.

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.

Recorded RAM for 3.1 A, XDA Flame, compared at the same storage capacity.
Storage3.1 AXDA Flame
32 GB 2 GB RAM Unknown
XDA Flame: Original memory entry

128 MB RAM · 2 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 A

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB

2. XDA Flame

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.

Recorded battery capacity

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

  1. 1. 3.1 A

    2990 mAh

    +1370 mAh versus XDA Flame

  2. 2. XDA Flame

    1620 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 A2. XDA Flame

Everyday essentials
Everyday essentials — specifications for 3.1 A, XDA Flame.
Specification3.1 AXDA Flame
Dimensions (HxWxD)
  • 152.7 Х 71.9 Х 9.4 mm
  • 126 Х 74 Х 17.5 mm
Weight
  • 156 g
  • 190 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.45" inch
  • 3.6" inch
Screen resolution
  • 720 x 1440 px
  • 480 x 640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 2 GB RAM
  • 128 MB RAM
  • 2 GB ROM
Memory card support
  • microSD
  • up to 128 GB
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2990 mAh
  • Non-removable Li-Ion
  • 1620 mAh
  • Removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Qualcomm SDM429 Snapdragon 429
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for 3.1 A, XDA Flame.
Specification3.1 AXDA Flame
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 76.7 cm2
  • 40.1 cm2
Screen format
  • 18:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 69.8%
  • 43.0%
PPI /points per inch/
  • 295 PPI
  • 222 PPI
Camera and Video
Camera and Video — specifications for 3.1 A, XDA Flame.
Specification3.1 AXDA Flame
Rear camera, main
  • 8 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 8 MP
  • f/2.0
  • AF
  • 2 MP
  • AF
Functions
  • HDR
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.2
  • VGA videocall camera
Performance
Performance — specifications for 3.1 A, XDA Flame.
Specification3.1 AXDA Flame
Processor CPU
  • Quad-core 1.8 GHz Cortex-A53
  • Intel XScale PXA 270 520 MHz
Graphics processor GPU
  • Adreno 504
Unknown
General specs
General specs — specifications for 3.1 A, XDA Flame.
Specification3.1 AXDA Flame
Release date
  • 2019
  • June
  • 2007
  • February
Colors
  • Black
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 280 EUR
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for 3.1 A, XDA Flame.
Specification3.1 AXDA Flame
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 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • miniUSB
  • USB Host
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 2.0
Music and Audio
Music and Audio — specifications for 3.1 A, XDA Flame.
Specification3.1 AXDA Flame
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for 3.1 A, XDA Flame.
Specification3.1 AXDA Flame
Dop
  • Sensors Accelerometer
  • gyro
  • proximity - Fast battery charging 10W - For AT&T
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player -TV-out