Nokia Lumia 1520 vs O2 XDA Atom

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: 69 g lighter

    Lumia 1520:
    209 g
    XDA Atom:
    140 g
  • Width

    XDA Atom: 27.4 mm narrower

    Lumia 1520:
    85.4 mm
    XDA Atom:
    58 mm
  • Screen diagonal

    XDA Atom: 3.3 in smaller diagonal

    Lumia 1520:
    6 in
    XDA Atom:
    2.7 in
  • Depth

    Lumia 1520: 9.8 mm thinner

    Lumia 1520:
    8.7 mm
    XDA Atom:
    18.5 mm
  • Height

    XDA Atom: 60.8 mm shorter

    Lumia 1520:
    162.8 mm
    XDA Atom:
    102 mm
  • Release year

    Lumia 1520:
    2013
    XDA Atom:
    2005

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. Lumia 1520

    Height:
    162.8 mm +60.8 mm versus XDA Atom
    Width:
    85.4 mm +27.4 mm versus XDA Atom
    Depth:
    8.7 mm
  2. 2. XDA Atom

    Height:
    102 mm
    Width:
    58 mm
    Depth:
    18.5 mm +9.8 mm versus Lumia 1520

Weight

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

  1. 1. Lumia 1520

    209 g

    +69 g versus XDA Atom

  2. 2. XDA Atom

    140 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. Lumia 1520

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 cm²
  2. 2. XDA Atom

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

Lumia 1520 has approximately 339.6% more rectangular screen area than XDA Atom.

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.

Lumia 1520: Original memory entry

16 GB (RM-940 only)/32 GB · 2 GB RAM

XDA Atom: 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. Lumia 1520

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot)

2. XDA Atom

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. Lumia 1520

    3400 mAh

    +1870 mAh versus XDA Atom

  2. 2. XDA Atom

    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. Lumia 15202. XDA Atom

Everyday essentials
Everyday essentials — specifications for Lumia 1520, XDA Atom.
SpecificationLumia 1520XDA Atom
Dimensions (HxWxD)
  • 162.8 Х 85.4 Х 8.7 mm
  • 102 Х 58 Х 18.5 mm
Weight
  • 209 g
  • 140 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6" inch
  • 2.7" inch
Screen resolution
  • 1080 x 1920 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB (RM-940 only)/32 GB
  • 2 GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 3400 mAh
  • Non-removable Li-Ion
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Phone 8
  • upgradable to Windows 10
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Qualcomm MSM8974 Snapdragon 800 (28 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Lumia 1520, XDA Atom.
SpecificationLumia 1520XDA Atom
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 99.2 cm2
  • 22.6 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 71.4%
  • 38.2%
PPI /points per inch/
  • 367 PPI
  • 148 PPI
Screen protection
  • Corning Gorilla Glass 2
Unknown
Camera and Video
Camera and Video — specifications for Lumia 1520, XDA Atom.
SpecificationLumia 1520XDA Atom
Rear camera, main
  • 20 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 20 MP
  • f/2.4
  • 26mm (wide)
  • 1/2.5''
  • 1.12µm
  • OIS
  • AF
  • 2 MP
Functions
  • Zeiss optics
  • Dual-LED flash
  • panorama
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 1.2 MP
  • Single
  • 0 MP,
Specifications
  • 1.2 MP
  • f/2.4
Unknown
Performance

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

Performance — specifications for Lumia 1520, XDA Atom.
SpecificationLumia 1520XDA Atom
Processor CPU
  • Quad-core 2.2 GHz Krait 400
  • Intel PXA272 416 MHz
Graphics processor GPU
  • Adreno 330
Unknown
Antutu 7 score *
  • 25197
Unknown
General specs
General specs — specifications for Lumia 1520, XDA Atom.
SpecificationLumia 1520XDA Atom
Release date
  • 2013
  • October
  • 2005
  • November
Colors
  • Yellow
  • White
  • Black
  • Red
  • green (AT&T)
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 768 h (2G) / Up to 768 h (3G) Talking time- Up to 27 h 40 min (2G) / Up to 25 h (3G) Music play - Up to 124 h
  • Stand by time- Up to 150 h Talking time- Up to 5 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Lumia 1520, XDA Atom.
SpecificationLumia 1520XDA Atom
SIM card
  • Nano-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - all versions -3G - HSDPA 850 / 900 / 1900 / 2100 - RM-937
  • RM-939
  • RM-940 HSDPA 850 / 900 / 1700 / 1900 / 2100 - RM-938 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) - RM-937 LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 17(700) - RM-938
  • RM-940
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Up to 236.8 kbps
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • LE/ aptX after WP8 Denim update
  • 1.2
Harmful irradiation
  • SAR EU - 0.64 W/kg (head) 0.20 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Lumia 1520, XDA Atom.
SpecificationLumia 1520XDA Atom
Radio
  • FM radio
  • FM radio
Others
  • ClearBlack display
  • Dolby Headphone -Active noise cancellation with dedicated mic
  • Handwriting recognition
Other features
Other features — specifications for Lumia 1520, XDA Atom.
SpecificationLumia 1520XDA Atom
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • sensor core - Qi wireless charging - RM-937 global version RM-938 US version RM-939 WCDMA HSPA+ version RM-940 AT&T version
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player - Produced by Quanta Computer. Functionally identical to HP iPAQ rw6815