Microsoft Lumia 950 vs Sendo X

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

    X: 30 g lighter

    Lumia 950:
    150 g
    X:
    120 g
  • Width

    X: 24.2 mm narrower

    Lumia 950:
    73.2 mm
    X:
    49 mm
  • Screen diagonal

    X: 3 in smaller diagonal

    Lumia 950:
    5.2 in
    X:
    2.2 in
  • Chipset

    Lumia 950:
    Qualcomm MSM8992 Snapdragon 808 (20 nm)
    X:
    TI OMAP 5910
  • Depth

    Lumia 950: 14.8 mm thinner

    Lumia 950:
    8.2 mm
    X:
    23 mm
  • Height

    X: 35 mm shorter

    Lumia 950:
    145 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 950

    Height:
    145 mm +35 mm versus X
    Width:
    73.2 mm +24.2 mm versus X
    Depth:
    8.2 mm
  2. 2. X

    Height:
    110 mm
    Width:
    49 mm
    Depth:
    23 mm +14.8 mm versus Lumia 950

Weight

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

  1. 1. Lumia 950

    150 g

    +30 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 950

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 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.

Recorded RAM for Lumia 950, X, compared at the same storage capacity.
StorageLumia 950X
32 GB 3 GB RAM Unknown
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 950

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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 950

    3000 mAh

    +1950 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 9502. X

Everyday essentials
Everyday essentials — specifications for Lumia 950, X.
SpecificationLumia 950X
Dimensions (HxWxD)
  • 145 Х 73.2 Х 8.2 mm
  • 110 Х 49 Х 23 mm
Weight
  • 150 g
  • 120 g
Technology
  • AMOLED
  • TFT
Screen size
  • 5.2" inch
  • 2.2" inch
Screen resolution
  • 1440 x 2560 px
  • 176 x 220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 32 MB
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • MMC/SD
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Ion
  • 1050 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows 10
  • Symbian 6.1
  • Series 60 v1.0 UI
Chipset
  • Qualcomm MSM8992 Snapdragon 808 (20 nm)
  • TI OMAP 5910
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Lumia 950, X.
SpecificationLumia 950X
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 74.8 cm2
  • 15.2 cm2
Screen format
  • 16:9 (height:width)
Unknown
Screen to body ratio
  • 70.5%
  • 28.3%
PPI /points per inch/
  • 564 PPI
  • 0 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Lumia 950, X.
SpecificationLumia 950X
Rear camera, main
  • 20 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 20 MP
  • f/1.9
  • 26mm (wide)
  • 1/2.4''
  • 1.12µm
  • OIS
  • AF
Unknown
Functions
  • Zeiss optics
  • triple-LED RGB flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
  • f/2.4
Unknown
Performance
Performance — specifications for Lumia 950, X.
SpecificationLumia 950X
Processor CPU
  • Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57)
  • 120 MHz ARM925T
Graphics processor GPU
  • Adreno 418
Unknown
General specs
General specs — specifications for Lumia 950, X.
SpecificationLumia 950X
Release date
  • 2015
  • October
  • 2003
  • Q4
Colors
  • Black
  • White
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 280 EUR
Unknown
Battery life
  • Stand by time- Up to 288 h (2G) / Up to 288 h (3G) Talking time- Up to 23 h (2G) / Up to 18 h (3G) Music play - Up to 67 h
  • Stand by time- Up to 170 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for Lumia 950, X.
SpecificationLumia 950X
SIM card
  • Nano-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300) - EMEA LTE band 1(2100)
  • 40(2300)
  • 41(2500) - USA
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat6 300/50 Mbps
Unknown
GPRS
  • Yes
  • Class 8
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • Proprietary
Bluetooth
  • 4.1
  • A2DP
  • 1.1
Music and Audio
Music and Audio — specifications for Lumia 950, X.
SpecificationLumia 950X
Radio
  • FM radio
  • No
Others
  • ClearBlack display
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Lumia 950, X.
SpecificationLumia 950X
Dop
  • Sensors Iris scanner
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • sensor core - Microsoft Continuum support -Qi wireless charging (market dependent) -Fast charging
  • Infrared port - MP4/MP3 player -Sync ML