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alcatel OT-910 vs Amoi E78

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

    OT-910: 3 mm narrower

    OT-910:
    58 mm
    E78:
    61 mm
  • Screen diagonal

    E78: 0.34 in smaller diagonal

    OT-910:
    2.8 in
    E78:
    2.46 in
  • Height

    E78: 4 mm shorter

    OT-910:
    119 mm
    E78:
    115 mm
  • Release year

    OT-910:
    2011
    E78:
    2007

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. OT-910

    Height:
    119 mm +4 mm versus E78
    Width:
    58 mm
    Depth:
    12.4 mm
    Weight:
    Unknown
  2. 2. E78

    Height:
    115 mm
    Width:
    61 mm +3 mm versus OT-910
    Depth:
    12.7 mm
    Weight:
    150 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.

  1. 1. OT-910

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. E78

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

OT-910 has approximately 29.6% more rectangular screen area than E78.

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.

OT-910: Original memory entry

150 MB

E78: Original memory entry

64 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. OT-910

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

2. E78

NFC:
See details Super AMOLED
Headphone jack:
See details panorama
Memory card support:
See details microSD (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. OT-910

    1300 mAh

    +200 mAh versus E78

  2. 2. E78

    1100 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. OT-9102. E78

Everyday essentials
Everyday essentials — specifications for OT-910, E78.
SpecificationOT-910E78
Dimensions (HxWxD)
  • 119 Х 58 Х 12.4 mm
  • 115 Х 61 Х 12.7 mm
Weight
  • 0 g
  • 150 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 2.46" inch
Screen resolution
  • 240 x 320 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 150 MB
  • 64 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • Microsoft Windows Mobile 5.0 PocketPC
NFC Unknown
  • Super AMOLED
Headphone jack
  • Yes
  • panorama
Display
Display — specifications for OT-910, E78.
SpecificationOT-910E78
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 256K
  • 65K
Screen area
  • 24.3 cm2
  • 18.7 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 35.2%
  • 26.7%
PPI /points per inch/
  • 143 PPI
  • 163 PPI
Camera and Video
Camera and Video — specifications for OT-910, E78.
SpecificationOT-910E78
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Specifications Unknown
  • Super AMOLED
Performance
Performance — specifications for OT-910, E78.
SpecificationOT-910E78
Processor CPU
  • 600 MHz
  • Super AMOLED
General specs
General specs — specifications for OT-910, E78.
SpecificationOT-910E78
Release date
  • 2011
  • 2007
Colors
  • Steel Grey
  • Mystery pink
  • Bluish Black
  • Black
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 8 h 30 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for OT-910, E78.
SpecificationOT-910E78
SIM card
  • Mini-SIM
  • Single SIM (Mini-SIM)Dual SIM (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 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
Speed
  • HSPA 7.2/0.384 Mbps
  • Super AMOLED
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • panorama
GPS
  • Yes
  • with A-GPS
  • panorama
USB
  • microUSB 2.0
  • panorama
Bluetooth
  • 3.0
  • A2DP
  • Quad-core 1.25 GHz Cortex-A53
  • A2DP
Harmful irradiation
  • SAR EU - 0.82 W/kg (head) 0.79 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for OT-910, E78.
SpecificationOT-910E78
Radio
  • Stereo FM radio
  • RDS
  • panorama
Other features
Other features — specifications for OT-910, E78.
SpecificationOT-910E78
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/AAC+/WAV/WMA player -MP4/H.264 player -Organizer -Voice memo -Predictive text input
  • File transfer -Organizer -Task synchronizing -Pocket Office