Plum Check Plus 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: 47 g lighter

    Check Plus:
    142 g
    D730:
    95 g
  • Width

    D730: 15.4 mm narrower

    Check Plus:
    63.4 mm
    D730:
    48 mm
  • Screen diagonal

    D730: 2.7 in smaller diagonal

    Check Plus:
    4.5 in
    D730:
    1.8 in
  • Depth

    Check Plus: 14.8 mm thinner

    Check Plus:
    9.2 mm
    D730:
    24 mm
  • Height

    D730: 35 mm shorter

    Check Plus:
    130 mm
    D730:
    95 mm
  • Release year

    Check Plus:
    2014
    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. Check Plus

    Height:
    130 mm +35 mm versus D730
    Width:
    63.4 mm +15.4 mm versus D730
    Depth:
    9.2 mm
  2. 2. D730

    Height:
    95 mm
    Width:
    48 mm
    Depth:
    24 mm +14.8 mm versus Check Plus

Weight

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

  1. 1. Check Plus

    142 g

    +47 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. Check Plus

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Check Plus: Original memory entry

4 GB · 512 MB RAM

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. Check Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

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. Check Plus

    1500 mAh

    +500 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. Check Plus2. D730

Everyday essentials
Everyday essentials — specifications for Check Plus, D730.
SpecificationCheck PlusD730
Dimensions (HxWxD)
  • 130 Х 63.4 Х 9.2 mm
  • 95 Х 48 Х 24 mm
Weight
  • 142 g
  • 95 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 1.8" inch
Screen resolution
  • 480 x 854 px
  • 176 x 220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 18 MB
Memory card support
  • microSD
  • up to 64 GB
  • MMC-micro
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Symbian
  • Series 60 UI
Chipset
  • Mediatek MT6572M (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Check Plus, D730.
SpecificationCheck PlusD730
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 256K
Screen area
  • 55.8 cm2
  • 10.2 cm2
Screen format
  • 16:9 (height:width)
Unknown
Screen to body ratio
  • 67.7%
  • 22.4%
PPI /points per inch/
  • 218 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for Check Plus, D730.
SpecificationCheck PlusD730
Rear camera, main
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 1.3 MP
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
  • AF
Unknown
Performance

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

Performance — specifications for Check Plus, D730.
SpecificationCheck PlusD730
Processor CPU
  • Dual-core 1.2 GHz Cortex-A7
  • TI 192 MHz
Graphics processor GPU
  • Mali-400
Unknown
Antutu 7 score *
  • 5784
Unknown
General specs
General specs — specifications for Check Plus, D730.
SpecificationCheck PlusD730
Release date
  • 2014
  • May
  • 2005
  • Q1
Colors
  • White/Blue
  • White/Red
  • Black/black
  • Black/Lime
  • Black/Red
Unknown
Battery life
  • Stand by time- Up to 750 h (2G) / Up to 650 h (3G) Talking time- Up to 17 h (2G) / Up to 14 h (3G)
  • Stand by time- Up to 285 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Check Plus, D730.
SpecificationCheck PlusD730
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 1.01 W/kg (head)
Music and Audio
Music and Audio — specifications for Check Plus, D730.
SpecificationCheck PlusD730
Radio
  • FM radio
  • No
Others Unknown
  • Second external TFT display
  • 65K colors (96 x 96 pixels)
Other features
Other features — specifications for Check Plus, D730.
SpecificationCheck PlusD730
Dop
  • Sensors Accelerometer
  • gyro
  • proximity - Also known as Plum Z450
  • Infrared port - MP3/AAC/MPEG player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -SyncML -Predictive text input -Voice memo -Voice command -Organizer