Samsung B7300 OmniaLITE vs ZTE Open II

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.

  • Width

    B7300 OmniaLITE: 9.2 mm narrower

    B7300 OmniaLITE:
    51.8 mm
    Open II:
    61 mm
  • Screen diagonal

    B7300 OmniaLITE: 0.5 in smaller diagonal

    B7300 OmniaLITE:
    3 in
    Open II:
    3.5 in
  • Depth

    Open II: 2.4 mm thinner

    B7300 OmniaLITE:
    12.9 mm
    Open II:
    10.5 mm
  • Height

    B7300 OmniaLITE: 11 mm shorter

    B7300 OmniaLITE:
    107 mm
    Open II:
    118 mm
  • Release year

    B7300 OmniaLITE:
    2009
    Open II:
    2014

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. B7300 OmniaLITE

    Height:
    107 mm
    Width:
    51.8 mm
    Depth:
    12.9 mm +2.4 mm versus Open II
    Weight:
    103 g
  2. 2. Open II

    Height:
    118 mm +11 mm versus B7300 OmniaLITE
    Width:
    61 mm +9.2 mm versus B7300 OmniaLITE
    Depth:
    10.5 mm
    Weight:
    Unknown

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. B7300 OmniaLITE

    Screen diagonal:
    3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    25.6 cm²
  2. 2. Open II

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²

Open II has approximately 42.4% more rectangular screen area than B7300 OmniaLITE.

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.

B7300 OmniaLITE: Original memory entry

250 MB

Open II: Original memory entry

2 GB · 256 MB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. B7300 OmniaLITE

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Open II

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. B7300 OmniaLITE

    1500 mAh

    +350 mAh versus Open II

  2. 2. Open II

    1150 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. B7300 OmniaLITE2. Open II

Everyday essentials
Everyday essentials — specifications for B7300 OmniaLITE, Open II.
SpecificationB7300 OmniaLITEOpen II
Dimensions (HxWxD)
  • 107 Х 51.8 Х 12.9 mm
  • 118 Х 61 Х 10.5 mm
Weight
  • 103 g
  • 0 g
Technology
  • TFT
  • TFT
Screen size
  • 3" inch
  • 3.5" inch
Screen resolution
  • 240 x 400 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 250 MB
  • 2 GB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1150 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • upgradable to Windows Mobile 6.5
  • Firefox OS 1.3
Chipset Unknown
  • Qualcomm MSM8210 Snapdragon 200 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for B7300 OmniaLITE, Open II.
SpecificationB7300 OmniaLITEOpen II
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
Unknown
Screen area
  • 25.6 cm2
  • 36.5 cm2
Screen format
  • 5:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 46.2%
  • 50.7%
PPI /points per inch/
  • 155 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for B7300 OmniaLITE, Open II.
SpecificationB7300 OmniaLITEOpen II
Rear camera, main
  • 3.15 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 2 MP
Video
  • 480p@15fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • Videocall camera
Unknown
Performance

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

Performance — specifications for B7300 OmniaLITE, Open II.
SpecificationB7300 OmniaLITEOpen II
Processor CPU
  • 800MHz ARM 1176
  • Dual-core 1.2 GHz Cortex-A7
Graphics processor GPU Unknown
  • Adreno 302
Antutu 7 score * Unknown
  • 12396
General specs
General specs — specifications for B7300 OmniaLITE, Open II.
SpecificationB7300 OmniaLITEOpen II
Release date
  • 2009
  • June
  • 2014
  • February
Colors
  • Black
  • Blue
  • Red
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life
  • Stand by time- Up to 650 h Talking time- Up to 9 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for B7300 OmniaLITE, Open II.
SpecificationB7300 OmniaLITEOpen II
SIM card
  • Mini-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • DLNA
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
Unknown
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 2.1
Harmful irradiation
  • SAR - 0.74 W/kg (head) 0.51 W/kg (body) SAR EU - 0.79 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for B7300 OmniaLITE, Open II.
SpecificationB7300 OmniaLITEOpen II
Radio
  • Stereo FM radio
  • RDS and recor
  • FM radio
Other features
Other features — specifications for B7300 OmniaLITE, Open II.
SpecificationB7300 OmniaLITEOpen II
Dop
  • Sensors Accelerometer DviX/XviD/MP4/H.264/WMV9 player -MP3/AAC/WMA player -Organizer -Pocket Office -Voice memo -Predictive text input
  • Sensors Accelerometer MP3/AAC+/WAV player -MP4/H.264 player -Photo viewer -Predictive text input