Sendo X vs vivo NEX 3

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: 97.3 g lighter

    X:
    120 g
    NEX 3:
    217.3 g
  • Width

    X: 27.1 mm narrower

    X:
    49 mm
    NEX 3:
    76.1 mm
  • Screen diagonal

    X: 4.69 in smaller diagonal

    X:
    2.2 in
    NEX 3:
    6.89 in
  • Chipset

    X:
    TI OMAP 5910
    NEX 3:
    Qualcomm SDM855 Snapdragon 855+ (7 nm)
  • Rear camera layout

    X:
    Single
    NEX 3:
    Triple
  • Depth

    NEX 3: 13.6 mm thinner

    X:
    23 mm
    NEX 3:
    9.4 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. X

    Height:
    110 mm
    Width:
    49 mm
    Depth:
    23 mm +13.6 mm versus NEX 3
  2. 2. NEX 3

    Height:
    167.4 mm +57.4 mm versus X
    Width:
    76.1 mm +27.1 mm versus X
    Depth:
    9.4 mm

Weight

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

  1. 1. X

    120 g

  2. 2. NEX 3

    217.3 g

    +97.3 g versus X

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. X

    X: Screen geometry unavailable or conflicting.

  2. 2. NEX 3

    NEX 3: 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.

X: Original memory entry

32 MB

NEX 3: Original memory entry

128GB 8GB RAM · UFS3.0

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. X

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

2. NEX 3

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. X

    1050 mAh

  2. 2. NEX 3

    4500 mAh

    +3450 mAh versus X

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. X2. NEX 3

Everyday essentials
Everyday essentials — specifications for X, NEX 3.
SpecificationXNEX 3
Dimensions (HxWxD)
  • 110 Х 49 Х 23 mm
  • 167.4 Х 76.1 Х 9.4 mm
Weight
  • 120 g
  • 217.3 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.2" inch
  • 6.89" inch
Screen resolution
  • 176 x 220 px
  • 1080 x 2256 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 MB
  • 128GB 8GB RAM
  • UFS3.0
Memory card support
  • MMC/SD
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Po
  • 4500 mAh
  • Non-removable Li-Po
Operating system OS
  • Symbian 6.1
  • Series 60 v1.0 UI
  • Android 9.0 (Pie); Funtouch 9.1
Chipset
  • TI OMAP 5910
  • Qualcomm SDM855 Snapdragon 855+ (7 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for X, NEX 3.
SpecificationXNEX 3
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.2 cm2
  • 119.3 cm2
Screen to body ratio
  • 28.3%
  • 93.6%
PPI /points per inch/
  • 0 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for X, NEX 3.
SpecificationXNEX 3
Rear camera, main
  • 0.3 MP
  • Single
  • 64 MP
  • Triple
Camera specs Unknown
  • 64 MP
  • f/1.8
  • (wide)
  • 1/1.7''
  • 0.8µm
  • PDAF -13 MP
  • f/2.5
  • (telephoto)
  • f/2.2
  • (ultrawide)
  • PDAF
Functions
  • LED flash
  • LED flash
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 16 MP
  • Single
Specifications Unknown
  • Motorized pop-up 16 MP
  • f/2.1
Performance

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

Performance — specifications for X, NEX 3.
SpecificationXNEX 3
Processor CPU
  • 120 MHz ARM925T
  • Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
Graphics processor GPU Unknown
  • Adreno 640 (700 MHz)
Antutu 8 score * Unknown
  • 483427
General specs
General specs — specifications for X, NEX 3.
SpecificationXNEX 3
Release date
  • 2003
  • Q4
  • 2019
  • September
Colors Unknown
  • Liquid Tianhe
  • Deep air streamer
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 640 EUR
Battery life
  • Stand by time- Up to 170 h Talking time- Up to 7 h
Unknown
Body build Unknown
  • Front/back glass
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for X, NEX 3.
SpecificationXNEX 3
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 26(850)
  • 28(700)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 Mbps
GPRS
  • Class 8
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
USB
  • Proprietary
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 1.1
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for X, NEX 3.
SpecificationXNEX 3
Radio
  • No
  • No
Others Unknown
  • HDR10
  • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for X, NEX 3.
SpecificationXNEX 3
Dop
  • Infrared port - MP4/MP3 player -Sync ML
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 44W