Lenovo K800 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: 41 g lighter

    K800:
    161 g
    X:
    120 g
  • Width

    X: 22.2 mm narrower

    K800:
    71.2 mm
    X:
    49 mm
  • Screen diagonal

    X: 2.3 in smaller diagonal

    K800:
    4.5 in
    X:
    2.2 in
  • Chipset

    K800:
    Intel Atom Z2460
    X:
    TI OMAP 5910
  • Depth

    K800: 12 mm thinner

    K800:
    11 mm
    X:
    23 mm
  • Height

    X: 20.5 mm shorter

    K800:
    130.5 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. K800

    Height:
    130.5 mm +20.5 mm versus X
    Width:
    71.2 mm +22.2 mm versus X
    Depth:
    11 mm
  2. 2. X

    Height:
    110 mm
    Width:
    49 mm
    Depth:
    23 mm +12 mm versus K800

Weight

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

  1. 1. K800

    161 g

    +41 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. K800

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 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 K800, X, compared at the same storage capacity.
StorageK800X
16 GB 1 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. K800

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. K800

    1900 mAh

    +850 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. K8002. X

Everyday essentials
Everyday essentials — specifications for K800, X.
SpecificationK800X
Dimensions (HxWxD)
  • 130.5 Х 71.2 Х 11 mm
  • 110 Х 49 Х 23 mm
Weight
  • 161 g
  • 120 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 2.2" inch
Screen resolution
  • 720 x 1280 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
  • 1 GB RAM
  • 32 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • MMC/SD
Battery Capacity is not battery life. No endurance test is implied.
  • 1900 mAh
  • Removable Li-Ion
  • 1050 mAh
  • Removable Li-Po
Operating system OS
  • Android 2.3.7 (Gingerbread)
  • Symbian 6.1
  • Series 60 v1.0 UI
Chipset
  • Intel Atom Z2460
  • TI OMAP 5910
Headphone jack
  • Yes
  • No
Display
Display — specifications for K800, X.
SpecificationK800X
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 55.8 cm2
  • 15.2 cm2
Screen format
  • 16:9 (height:width)
Unknown
Screen to body ratio
  • 60.1%
  • 28.3%
PPI /points per inch/
  • 326 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for K800, X.
SpecificationK800X
Rear camera, main
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 8 MP
  • AF
Unknown
Functions
  • Dual-LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Performance
Performance — specifications for K800, X.
SpecificationK800X
Processor CPU
  • 1.6 GHz
  • 120 MHz ARM925T
Graphics processor GPU
  • PowerVR SGX540
Unknown
General specs
General specs — specifications for K800, X.
SpecificationK800X
Release date
  • 2012
  • January
  • 2003
  • Q4
Colors
  • Black
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 190 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 170 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for K800, X.
SpecificationK800X
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 8
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 2.1
  • A2DP
  • EDR
  • 1.1
Music and Audio
Music and Audio — specifications for K800, X.
SpecificationK800X
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for K800, X.
SpecificationK800X
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP4/WMV/H.264 player -MP3/WAV/WMA/eAAC+ player -Organizer -Photo/video editor -Document viewer -Voice memo/dial/commands -Predictive text input
  • Infrared port - MP4/MP3 player -Sync ML