alcatel OT-906 vs Amoi E72

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

    OT-906: 47 g lighter

    OT-906:
    103 g
    E72:
    150 g
  • Width

    E72: 12.2 mm narrower

    OT-906:
    57 mm
    E72:
    44.8 mm
  • Screen diagonal

    OT-906: 0.4 in smaller diagonal

    OT-906:
    2.8 in
    E72:
    3.2 in
  • Depth

    OT-906: 0.8 mm thinner

    OT-906:
    14 mm
    E72:
    14.8 mm
  • Height

    E72: 9.3 mm shorter

    OT-906:
    109.3 mm
    E72:
    100 mm
  • Release year

    OT-906:
    2011
    E72:
    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-906

    Height:
    109.3 mm +9.3 mm versus E72
    Width:
    57 mm +12.2 mm versus E72
    Depth:
    14 mm
  2. 2. E72

    Height:
    100 mm
    Width:
    44.8 mm
    Depth:
    14.8 mm +0.8 mm versus OT-906

Weight

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

  1. 1. OT-906

    103 g

  2. 2. E72

    150 g

    +47 g versus OT-906

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. OT-906

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. E72

    E72: 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.

OT-906: Original memory entry

200 MB

E72: 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-906

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

2. E72

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-906

    1150 mAh

    +50 mAh versus E72

  2. 2. E72

    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-9062. E72

Everyday essentials
Everyday essentials — specifications for OT-906, E72.
SpecificationOT-906E72
Dimensions (HxWxD)
  • 109.3 Х 57 Х 14 mm
  • 100 Х 44.8 Х 14.8 mm
Weight
  • 103 g
  • 150 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 3.2" inch
Screen resolution
  • 240 x 320 px
  • 176 x 220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 200 MB
  • 64 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Ion
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Microsoft Windows Mobile 5.0 Phone Edition
NFC Unknown
  • Super AMOLED
Headphone jack
  • Yes
  • panorama
Display
Display — specifications for OT-906, E72.
SpecificationOT-906E72
Touchscreen
  • resistive touchscreen
  • Super AMOLED
Display colors
  • 256K
  • 65K
Screen area
  • 24.3 cm2
  • 12.6 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 39.0%
  • 28.1%
PPI /points per inch/
  • 143 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for OT-906, E72.
SpecificationOT-906E72
Rear camera, main
  • 2 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 2 MP
  • 1.3 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Specifications Unknown
  • Super AMOLED
Performance
Performance — specifications for OT-906, E72.
SpecificationOT-906E72
Processor CPU Unknown
  • Super AMOLED
General specs
General specs — specifications for OT-906, E72.
SpecificationOT-906E72
Release date
  • 2011
  • July
  • 2007
Colors
  • Black
  • White
  • Pink
  • Black
Battery life
  • Stand by time- Up to 240 h Talking time- Up to 5 h Music play - Up to 20 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for OT-906, E72.
SpecificationOT-906E72
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
  • HSPA 42.2/5.76 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Super AMOLED
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • panorama
GPS
  • Yes
  • with A-GPS
  • panorama
USB
  • microUSB 2.0
  • panorama
Bluetooth
  • 2.1
  • A2DP
  • Quad-core 1.25 GHz Cortex-A53
  • A2DP
Music and Audio
Music and Audio — specifications for OT-906, E72.
SpecificationOT-906E72
Radio
  • Stereo FM radio
  • RDS
  • panorama
Other features
Other features — specifications for OT-906, E72.
SpecificationOT-906E72
Dop
  • Sensors Accelerometer
  • compass - MP3/AAC+/WAV/WMA player -MP4/H.264 player -Organizer -Document viewer -Voice memo -Predictive text input
  • File transfer -Organizer