Samsung B7320 OmniaPRO vs ZTE E N72

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

    B7320 OmniaPRO: 20 g lighter

    B7320 OmniaPRO:
    110 g
    E N72:
    130 g
  • Width

    B7320 OmniaPRO: 6.4 mm narrower

    B7320 OmniaPRO:
    59.6 mm
    E N72:
    66 mm
  • Depth

    E N72: 0.7 mm thinner

    B7320 OmniaPRO:
    12.6 mm
    E N72:
    11.9 mm
  • Height

    B7320 OmniaPRO: 2.2 mm shorter

    B7320 OmniaPRO:
    111.8 mm
    E N72:
    114 mm
  • Release year

    B7320 OmniaPRO:
    2009
    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.

  1. 1. B7320 OmniaPRO

    Height:
    111.8 mm
    Width:
    59.6 mm
    Depth:
    12.6 mm +0.7 mm versus E N72
  2. 2. E N72

    Height:
    114 mm +2.2 mm versus B7320 OmniaPRO
    Width:
    66 mm +6.4 mm versus B7320 OmniaPRO
    Depth:
    11.9 mm

Weight

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

  1. 1. B7320 OmniaPRO

    110 g

  2. 2. E N72

    130 g

    +20 g versus B7320 OmniaPRO

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.

  1. 1. B7320 OmniaPRO

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²
  2. 2. E N72

    Screen diagonal:
    2.5 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    19.4 cm²

E N72 has approximately 8.5% more rectangular screen area than B7320 OmniaPRO.

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.

B7320 OmniaPRO: Original memory entry

100 MB · 256 MB RAM · 256 MB ROM

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. B7320 OmniaPRO

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

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 battery capacity

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

  1. 1. B7320 OmniaPRO

    1480 mAh

    +180 mAh versus E N72

  2. 2. E N72

    1300 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. B7320 OmniaPRO2. E N72

Everyday essentials
Everyday essentials — specifications for B7320 OmniaPRO, E N72.
SpecificationB7320 OmniaPROE N72
Dimensions (HxWxD)
  • 111.8 Х 59.6 Х 12.6 mm
  • 114 Х 66 Х 11.9 mm
Weight
  • 110 g
  • 130 g
Technology
  • TFT
  • TFT
Screen size
  • 2.4" inch
  • 2.5" inch
Screen resolution
  • 320 x 240 px
  • 320 x 240 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 100 MB
  • 256 MB RAM
  • 256 MB ROM
  • 100 MB
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 8 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1480 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • MS Windows Mobile 6.1 Standard
  • upgradable to Windows Mobile 6.5
  • Microsoft Windows Mobile Professional
Chipset
  • Qualcomm MSM7201A
Unknown
Headphone jack
  • No
  • No
Display
Display — specifications for B7320 OmniaPRO, E N72.
SpecificationB7320 OmniaPROE N72
Touchscreen Unknown
  • resistive touchscreen
Display colors
  • 65K
  • 256K
Screen area
  • 17.8 cm2
  • 19.4 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 26.8%
  • 25.7%
PPI /points per inch/
  • 167 PPI
  • 160 PPI
Camera and Video
Camera and Video — specifications for B7320 OmniaPRO, E N72.
SpecificationB7320 OmniaPROE N72
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • 3.15 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • CIF
Unknown
Performance
Performance — specifications for B7320 OmniaPRO, E N72.
SpecificationB7320 OmniaPROE N72
Processor CPU
  • 528 MHz ARM 11
Unknown
Graphics processor GPU
  • Adreno 130 GPU
Unknown
General specs
General specs — specifications for B7320 OmniaPRO, E N72.
SpecificationB7320 OmniaPROE N72
Release date
  • 2009
  • May
  • 2010
  • August
Colors Unknown
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
Unknown
Battery life
  • Stand by time- Up to 590 h Talking time- Up to 10 h
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for B7320 OmniaPRO, E N72.
SpecificationB7320 OmniaPROE N72
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - CDMA 800 / 1900
Speed
  • HSPA 7.2/2 Mbps
  • HSPA
GPRS
  • Class 10
  • No
Edge
  • Class 10
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.64 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for B7320 OmniaPRO, E N72.
SpecificationB7320 OmniaPROE N72
Radio
  • Stereo FM radio
  • RDS
  • No
Other features
Other features — specifications for B7320 OmniaPRO, E N72.
SpecificationB7320 OmniaPROE N72
Dop
  • MP4/H.264/WMV player -MP3/eAAC+/WMA player -Windows Live
  • Yahoo!
  • AOL -Microsoft Outlook Mobile -Pocket Office -Voice memo/dial -Predictive text input
  • MP3/WMA/eAAC+ player -MP4/H.264 player -Document viewer -Organizer -Voice memo -Predictive text input