Allview V2 Viper X vs Motorola Fire

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

    Fire: 45.3 g lighter

    V2 Viper X:
    155.3 g
    Fire:
    110 g
  • Width

    Fire: 19 mm narrower

    V2 Viper X:
    77 mm
    Fire:
    58 mm
  • Screen diagonal

    Fire: 2.7 in smaller diagonal

    V2 Viper X:
    5.5 in
    Fire:
    2.8 in
  • Depth

    V2 Viper X: 6.3 mm thinner

    V2 Viper X:
    7.2 mm
    Fire:
    13.5 mm
  • Height

    Fire: 37.5 mm shorter

    V2 Viper X:
    154 mm
    Fire:
    116.5 mm
  • Release year

    V2 Viper X:
    2015
    Fire:
    2011

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. V2 Viper X

    Height:
    154 mm +37.5 mm versus Fire
    Width:
    77 mm +19 mm versus Fire
    Depth:
    7.2 mm
  2. 2. Fire

    Height:
    116.5 mm
    Width:
    58 mm
    Depth:
    13.5 mm +6.3 mm versus V2 Viper X

Weight

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

  1. 1. V2 Viper X

    155.3 g

    +45.3 g versus Fire

  2. 2. Fire

    110 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. V2 Viper X

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Fire

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

V2 Viper X has approximately 243.5% more rectangular screen area than Fire.

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 V2 Viper X, Fire, compared at the same storage capacity.
StorageV2 Viper XFire
16 GB 1 GB RAM Unknown

Practical features

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

1. V2 Viper X

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

2. Fire

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. V2 Viper X

    3150 mAh

    +1750 mAh versus Fire

  2. 2. Fire

    1400 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. V2 Viper X2. Fire

Everyday essentials
Everyday essentials — specifications for V2 Viper X, Fire.
SpecificationV2 Viper XFire
Dimensions (HxWxD)
  • 154 Х 77 Х 7.2 mm
  • 116.5 Х 58 Х 13.5 mm
Weight
  • 155.3 g
  • 110 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 5.5" inch
  • 2.8" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
Unknown
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3150 mAh
  • Removable Li-Po
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 2.3 (Gingerbread)
Chipset
  • Mediatek MT6753 (28 nm)
Unknown
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for V2 Viper X, Fire.
SpecificationV2 Viper XFire
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 83.4 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 70.3%
  • 35.9%
PPI /points per inch/
  • 267 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for V2 Viper X, Fire.
SpecificationV2 Viper XFire
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • f/2.0
  • 3.15 MP
Functions
  • Dual-LED flash
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance

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

Performance — specifications for V2 Viper X, Fire.
SpecificationV2 Viper XFire
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
Unknown
Graphics processor GPU
  • Mali-T720MP2
Unknown
Antutu 7 score *
  • 23923
Unknown
General specs
General specs — specifications for V2 Viper X, Fire.
SpecificationV2 Viper XFire
Release date
  • 2015
  • October
  • 2011
  • December
Colors
  • Dark Blue
  • Golden pearl
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
  • 100 EUR
Battery life
  • Stand by time- Up to 393 h (3G) Talking time- Up to 13 h 40 min (3G)
  • Stand by time- Up to 260 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for V2 Viper X, Fire.
SpecificationV2 Viper XFire
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 1900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • 39(1900)
  • 40(2300)
  • 41(2500) - 5007U
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.69 W/kg (head)
  • SAR - 0.96 W/kg (head) 1.11 W/kg (body)
Music and Audio
Music and Audio — specifications for V2 Viper X, Fire.
SpecificationV2 Viper XFire
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for V2 Viper X, Fire.
SpecificationV2 Viper XFire
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/eAAC+ player -MP4/H.264 player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input - For Brazil