alcatel OT-906 vs Allview V4 Viper Pro

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: 88.6 g lighter

    OT-906:
    103 g
    V4 Viper Pro:
    191.6 g
  • Width

    OT-906: 25 mm narrower

    OT-906:
    57 mm
    V4 Viper Pro:
    82 mm
  • Screen diagonal

    OT-906: 4 in smaller diagonal

    OT-906:
    2.8 in
    V4 Viper Pro:
    6.8 in
  • Depth

    V4 Viper Pro: 5.2 mm thinner

    OT-906:
    14 mm
    V4 Viper Pro:
    8.8 mm
  • Height

    OT-906: 61.7 mm shorter

    OT-906:
    109.3 mm
    V4 Viper Pro:
    171 mm
  • Release year

    OT-906:
    2011
    V4 Viper Pro:
    2020

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
    Width:
    57 mm
    Depth:
    14 mm +5.2 mm versus V4 Viper Pro
  2. 2. V4 Viper Pro

    Height:
    171 mm +61.7 mm versus OT-906
    Width:
    82 mm +25 mm versus OT-906
    Depth:
    8.8 mm

Weight

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

  1. 1. OT-906

    103 g

  2. 2. V4 Viper Pro

    191.6 g

    +88.6 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.

  1. 1. OT-906

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. V4 Viper Pro

    Screen diagonal:
    6.8 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    115.4 cm²

V4 Viper Pro has approximately 375.4% more rectangular screen area than OT-906.

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.

Recorded RAM for OT-906, V4 Viper Pro, compared at the same storage capacity.
StorageOT-906V4 Viper Pro
32 GB Unknown 2 GB RAM
OT-906: Original memory entry

200 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. V4 Viper Pro

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses shared SIM 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

  2. 2. V4 Viper Pro

    3500 mAh

    +2350 mAh versus OT-906

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. V4 Viper Pro

Everyday essentials
Everyday essentials — specifications for OT-906, V4 Viper Pro.
SpecificationOT-906V4 Viper Pro
Dimensions (HxWxD)
  • 109.3 Х 57 Х 14 mm
  • 171 Х 82 Х 8.8 mm
Weight
  • 103 g
  • 191.6 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 6.8" inch
Screen resolution
  • 240 x 320 px
  • 640 x 1352 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 200 MB
  • 32GB 2GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 128 GB (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Ion
  • 3500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 2.2 (Froyo)
  • Android 9.0 (Pie)
Chipset Unknown
  • Mediatek MT6739 (28 nm)
NFC Unknown
  • Super AMOLED
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for OT-906, V4 Viper Pro.
SpecificationOT-906V4 Viper Pro
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 24.3 cm2
  • 115.4 cm2
Screen format
  • 4:3 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 39.0%
  • 82.3%
PPI /points per inch/
  • 143 PPI
  • 220 PPI
Camera and Video
Camera and Video — specifications for OT-906, V4 Viper Pro.
SpecificationOT-906V4 Viper Pro
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Dual-LED flash
Camera specs
  • 2 MP
  • 13 MP
  • AF -0.3 MP
  • (ultrawide/depth sensor)
Functions Unknown
  • Dual-LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
Performance
Performance — specifications for OT-906, V4 Viper Pro.
SpecificationOT-906V4 Viper Pro
Processor CPU Unknown
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU Unknown
  • PowerVR GE8100
General specs
General specs — specifications for OT-906, V4 Viper Pro.
SpecificationOT-906V4 Viper Pro
Release date
  • 2011
  • July
  • 2020
  • January
Colors
  • Black
  • White
  • Pink
  • Dark Grey
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 170 EUR
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, V4 Viper Pro.
SpecificationOT-906V4 Viper Pro
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
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 band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • 38(2600)
Speed
  • HSPA
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 1.20 W/kg (head)
Music and Audio
Music and Audio — specifications for OT-906, V4 Viper Pro.
SpecificationOT-906V4 Viper Pro
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Other features
Other features — specifications for OT-906, V4 Viper Pro.
SpecificationOT-906V4 Viper Pro
Dop
  • Sensors Accelerometer
  • compass - MP3/AAC+/WAV/WMA player -MP4/H.264 player -Organizer -Document viewer -Voice memo -Predictive text input
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • proximity - Battery charging 10W - For Europe