Lenovo K900 vs Samsung D730

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

    D730: 67 g lighter

    K900:
    162 g
    D730:
    95 g
  • Width

    D730: 30 mm narrower

    K900:
    78 mm
    D730:
    48 mm
  • Screen diagonal

    D730: 3.7 in smaller diagonal

    K900:
    5.5 in
    D730:
    1.8 in
  • Depth

    K900: 17.1 mm thinner

    K900:
    6.9 mm
    D730:
    24 mm
  • Height

    D730: 62 mm shorter

    K900:
    157 mm
    D730:
    95 mm
  • Release year

    K900:
    2013
    D730:
    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. K900

    Height:
    157 mm +62 mm versus D730
    Width:
    78 mm +30 mm versus D730
    Depth:
    6.9 mm
  2. 2. D730

    Height:
    95 mm
    Width:
    48 mm
    Depth:
    24 mm +17.1 mm versus K900

Weight

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

  1. 1. K900

    162 g

    +67 g versus D730

  2. 2. D730

    95 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. K900

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. D730

    D730: 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 K900, D730, compared at the same storage capacity.
StorageK900D730
16 GB 2 GB RAM Unknown
32 GB 2 GB RAM Unknown
D730: Original memory entry

18 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. K900

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

2. D730

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC-micro

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. K900

    2500 mAh

    +1500 mAh versus D730

  2. 2. D730

    1000 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. K9002. D730

Everyday essentials
Everyday essentials — specifications for K900, D730.
SpecificationK900D730
Dimensions (HxWxD)
  • 157 Х 78 Х 6.9 mm
  • 95 Х 48 Х 24 mm
Weight
  • 162 g
  • 95 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 1.8" 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.
  • 16/32 GB
  • 2 GB RAM
  • 18 MB
Memory card support
  • No
  • MMC-micro
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Non-removable Li-Po
  • 1000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Symbian
  • Series 60 UI
Chipset
  • Intel Atom Z2580
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for K900, D730.
SpecificationK900D730
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 256K
Screen area
  • 83.4 cm2
  • 10.2 cm2
Screen format
  • 16:9 (height:width)
Unknown
Screen to body ratio
  • 68.1%
  • 22.4%
PPI /points per inch/
  • 401 PPI
  • 0 PPI
Screen protection
  • Corning Gorilla Glass 2
Unknown
Camera and Video
Camera and Video — specifications for K900, D730.
SpecificationK900D730
Rear camera, main
  • 13 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 1.3 MP
Functions
  • Dual-LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance

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

Performance — specifications for K900, D730.
SpecificationK900D730
Processor CPU
  • Dual-core 2.0 GHz
  • TI 192 MHz
Graphics processor GPU
  • PowerVR SGX544MP2
Unknown
Antutu 7 score *
  • 27313
Unknown
General specs
General specs — specifications for K900, D730.
SpecificationK900D730
Release date
  • 2013
  • January. Released 2013
  • April
  • 2005
  • Q1
Colors
  • Black/Gray
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 360 EUR
Unknown
Battery life
  • Stand by time- Up to 300 h (2G) / Up to 300 h (3G) Talking time- Up to 15 h (2G) / Up to 12 h (3G)
  • Stand by time- Up to 285 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for K900, D730.
SpecificationK900D730
SIM card
  • Micro-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual band
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • USB Host
  • Proprietary
Bluetooth
  • 3.0
  • A2DP
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 1.01 W/kg (head)
Music and Audio
Music and Audio — specifications for K900, D730.
SpecificationK900D730
Radio
  • Stereo FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
  • Second external TFT display
  • 65K colors (96 x 96 pixels)
Other features
Other features — specifications for K900, D730.
SpecificationK900D730
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Infrared port - MP3/AAC/MPEG player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -SyncML -Predictive text input -Voice memo -Voice command -Organizer