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Samsung D730 vs ZTE E N72

Compare recorded specifications, size and practical differences.

Samsung D730

Samsung D730

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ZTE E N72

ZTE E N72

Replace E N72
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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.

  • WeightD730: 35 g lighterD730: 95 g · E N72: 130 g
  • WidthD730: 18 mm narrowerD730: 48 mm · E N72: 66 mm
  • Screen diagonalD730: 0.7 in smaller diagonalD730: 1.8 in · E N72: 2.5 in
  • DepthE N72: 12.1 mm thinnerE N72: 11.9 mm · D730: 24 mm
  • HeightD730: 19 mm shorterD730: 95 mm · E N72: 114 mm
  • Release year2005 / 2010D730: 2005 · E N72: 2010

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.

Front
D730: 95 × 48 mm 1 E N72: 114 × 66 mm 2
Side
D730: 95 × 24 mm 1 E N72: 114 × 11.9 mm 2
  1. 1. D730
    Height
    95 mm
    Width
    48 mm
    Depth
    24 mm+12.1 mm versus E N72
    Weight
    95 g
  2. 2. E N72
    Height
    114 mm+19 mm versus D730
    Width
    66 mm+18 mm versus D730
    Depth
    11.9 mm
    Weight
    130 g
Weight

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

  1. 1. D73095 g
  2. 2. E N72130 g

    +35 g versus D730

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. D730 Screen geometry unavailable or conflicting
  2. 2. E N72 2.5 in · 4:3 About 19.4 cm² rectangular area

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.

D730: Original memory entry

18 MB

E N72: Original memory entry

100 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. D730

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

2. E N72

NFC
Unknown
Headphone jack
No
Memory card support
See details microSD · up to 8 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. D7301000 mAh
  2. 2. E N721300 mAh

    +300 mAh versus D730

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. D7302. E N72

Everyday essentials
Everyday essentials
SpecificationD730E N72
Dimensions (HxWxD)
  • 95 Х 48 Х 24 mm
  • 114 Х 66 Х 11.9 mm
Weight
  • 95 g
  • 130 g
Technology
  • TFT
  • TFT
Screen size
  • 1.8" inch
  • 2.5" inch
Screen resolution
  • 176 x 220 px
  • 320 x 240 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 18 MB
  • 100 MB
Memory card support
  • MMC-micro
  • microSD
  • up to 8 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1000 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian
  • Series 60 UI
  • Microsoft Windows Mobile Professional
Headphone jack
  • No
  • No
Display
Display
SpecificationD730E N72
Touchscreen Unknown
  • resistive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 10.2 cm2
  • 19.4 cm2
Screen format Unknown
  • 4:3 (height:width)
Screen to body ratio
  • 22.4%
  • 25.7%
PPI /points per inch/
  • 0 PPI
  • 160 PPI
Camera and Video
Camera and Video
SpecificationD730E N72
Rear camera, main
  • 1.3 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 1.3 MP
  • 3.15 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance
SpecificationD730E N72
Processor CPU
  • TI 192 MHz
Unknown
General specs
General specs
SpecificationD730E N72
Release date
  • 2005
  • Q1
  • 2010
  • August
Colors Unknown
  • Black
Battery life
  • Stand by time- Up to 285 h Talking time- Up to 5 h
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity
SpecificationD730E N72
SIM card
  • Mini-SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - CDMA 800 / 1900
Speed Unknown
  • HSPA
GPRS
  • Class 10
  • No
Edge
  • No
  • No
Wi-Fi
  • No
  • No
GPS
  • No
  • No
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • 2.0
  • 2.0
  • A2DP
Harmful irradiation
  • SAR EU - 1.01 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationD730E N72
Radio
  • No
  • No
Others
  • Second external TFT display
  • 65K colors (96 x 96 pixels)
Unknown
Other features
Other features
SpecificationD730E N72
Dop
  • Infrared port - MP3/AAC/MPEG player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -SyncML -Predictive text input -Voice memo -Voice command -Organizer
  • MP3/WMA/eAAC+ player -MP4/H.264 player -Document viewer -Organizer -Voice memo -Predictive text input