Nokia Lumia 1520 vs Sendo X

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

    X: 89 g lighter

    Lumia 1520:
    209 g
    X:
    120 g
  • Width

    X: 36.4 mm narrower

    Lumia 1520:
    85.4 mm
    X:
    49 mm
  • Screen diagonal

    X: 3.8 in smaller diagonal

    Lumia 1520:
    6 in
    X:
    2.2 in
  • Chipset

    Lumia 1520:
    Qualcomm MSM8974 Snapdragon 800 (28 nm)
    X:
    TI OMAP 5910
  • Depth

    Lumia 1520: 14.3 mm thinner

    Lumia 1520:
    8.7 mm
    X:
    23 mm
  • Height

    X: 52.8 mm shorter

    Lumia 1520:
    162.8 mm
    X:
    110 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. Lumia 1520

    Height:
    162.8 mm +52.8 mm versus X
    Width:
    85.4 mm +36.4 mm versus X
    Depth:
    8.7 mm
  2. 2. X

    Height:
    110 mm
    Width:
    49 mm
    Depth:
    23 mm +14.3 mm versus Lumia 1520

Weight

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

  1. 1. Lumia 1520

    209 g

    +89 g versus X

  2. 2. X

    120 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Lumia 1520

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

    X: Screen geometry unavailable or conflicting.

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

X: Original memory entry

32 MB

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. X

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC/SD

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

    +2350 mAh versus X

  2. 2. X

    1050 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. X

Everyday essentials
Everyday essentials — specifications for Lumia 1520, X.
SpecificationLumia 1520X
Dimensions (HxWxD)
  • 162.8 Х 85.4 Х 8.7 mm
  • 110 Х 49 Х 23 mm
Weight
  • 209 g
  • 120 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6" inch
  • 2.2" inch
Screen resolution
  • 1080 x 1920 px
  • 176 x 220 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
  • 32 MB
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • MMC/SD
Battery Capacity is not battery life. No endurance test is implied.
  • 3400 mAh
  • Non-removable Li-Ion
  • 1050 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Phone 8
  • upgradable to Windows 10
  • Symbian 6.1
  • Series 60 v1.0 UI
Chipset
  • Qualcomm MSM8974 Snapdragon 800 (28 nm)
  • TI OMAP 5910
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Lumia 1520, X.
SpecificationLumia 1520X
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 99.2 cm2
  • 15.2 cm2
Screen format
  • 16:9 (height:width)
Unknown
Screen to body ratio
  • 71.4%
  • 28.3%
PPI /points per inch/
  • 367 PPI
  • 0 PPI
Screen protection
  • Corning Gorilla Glass 2
Unknown
Camera and Video
Camera and Video — specifications for Lumia 1520, X.
SpecificationLumia 1520X
Rear camera, main
  • 20 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 20 MP
  • f/2.4
  • 26mm (wide)
  • 1/2.5''
  • 1.12µm
  • OIS
  • AF
Unknown
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, X.
SpecificationLumia 1520X
Processor CPU
  • Quad-core 2.2 GHz Krait 400
  • 120 MHz ARM925T
Graphics processor GPU
  • Adreno 330
Unknown
Antutu 7 score *
  • 25197
Unknown
General specs
General specs — specifications for Lumia 1520, X.
SpecificationLumia 1520X
Release date
  • 2013
  • October
  • 2003
  • Q4
Colors
  • Yellow
  • White
  • Black
  • Red
  • green (AT&T)
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
Unknown
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 170 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for Lumia 1520, X.
SpecificationLumia 1520X
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 8
Edge
  • Up to 236.8 kbps
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • LE/ aptX after WP8 Denim update
  • 1.1
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, X.
SpecificationLumia 1520X
Radio
  • FM radio
  • No
Others
  • ClearBlack display
  • Dolby Headphone -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Lumia 1520, X.
SpecificationLumia 1520X
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 - MP4/MP3 player -Sync ML