Allview V2 Viper X vs HTC One Dual Sim

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.

  • Display technology

    OLED versus LCD

    V2 Viper X:
    OLED
    One Dual Sim:
    LCD
  • Width

    One Dual Sim: 7.7 mm narrower

    V2 Viper X:
    77 mm
    One Dual Sim:
    69.3 mm
  • Screen diagonal

    One Dual Sim: 0.82 in smaller diagonal

    V2 Viper X:
    5.5 in
    One Dual Sim:
    4.68 in
  • Chipset

    V2 Viper X:
    Mediatek MT6753 (28 nm)
    One Dual Sim:
    Qualcomm APQ8064T Snapdragon 600
  • Depth

    V2 Viper X: 3.2 mm thinner

    V2 Viper X:
    7.2 mm
    One Dual Sim:
    10.4 mm
  • Height

    One Dual Sim: 16.2 mm shorter

    V2 Viper X:
    154 mm
    One Dual Sim:
    137.8 mm

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 +16.2 mm versus One Dual Sim
    Width:
    77 mm +7.7 mm versus One Dual Sim
    Depth:
    7.2 mm
  2. 2. One Dual Sim

    Height:
    137.8 mm
    Width:
    69.3 mm
    Depth:
    10.4 mm +3.2 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

  2. 2. One Dual Sim

    156 g

    +0.7 g versus V2 Viper X

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. One Dual Sim

    Screen diagonal:
    4.68 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.4 cm²

V2 Viper X has approximately 38.1% more rectangular screen area than One Dual Sim.

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, One Dual Sim, compared at the same storage capacity.
StorageV2 Viper XOne Dual Sim
16 GB 1 GB RAM Not recorded
32 GB Not recorded 2 GB 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. V2 Viper X

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

2. One Dual Sim

NFC:
See details Yes (market dependent)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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

    +850 mAh versus One Dual Sim

  2. 2. One Dual Sim

    2300 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. One Dual Sim

Everyday essentials
Everyday essentials — specifications for V2 Viper X, One Dual Sim.
SpecificationV2 Viper XOne Dual Sim
Dimensions (HxWxD)
  • 154 Х 77 Х 7.2 mm
  • 137.8 Х 69.3 Х 10.4 mm
Weight
  • 155.3 g
  • 156 g
Technology
  • Super AMOLED
  • Super LCD3
Screen size
  • 5.5" inch
  • 4.68" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3150 mAh
  • Removable Li-Po
  • 2300 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.1.2 (Jelly Bean)
  • upgradable to 5 (Lollipop); Sense UI 5
Chipset
  • Mediatek MT6753 (28 nm)
  • Qualcomm APQ8064T Snapdragon 600
NFC
  • Super AMOLED
  • Yes (market dependent)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for V2 Viper X, One Dual Sim.
SpecificationV2 Viper XOne Dual Sim
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 60.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.3%
  • 63.2%
PPI /points per inch/
  • 267 PPI
  • 471 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video — specifications for V2 Viper X, One Dual Sim.
SpecificationV2 Viper XOne Dual Sim
Rear camera, main
  • 13 MP
  • Single
  • 4 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • f/2.0
  • 4 MP
  • 1/3''
  • 2µm
  • OIS
  • AF
Functions
  • Dual-LED flash
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 2.1 MP
  • Single
Specifications
  • 5 MP
  • 2.1 MP
Performance

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

Performance — specifications for V2 Viper X, One Dual Sim.
SpecificationV2 Viper XOne Dual Sim
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • Quad-core 1.7 GHz Krait 300
Graphics processor GPU
  • Mali-T720MP2
  • Adreno 320
Antutu 7 score *
  • 23923
Unknown
GeekBench 4 Single Core * Unknown
  • 703
GeekBench 4 Multi-Core * Unknown
  • 1630
GeekBench 4 RenderScript * Unknown
  • 598
General specs
General specs — specifications for V2 Viper X, One Dual Sim.
SpecificationV2 Viper XOne Dual Sim
Release date
  • 2015
  • October
  • 2013
  • June
Colors
  • Dark Blue
  • Golden pearl
  • Silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
  • 300 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 500 h (2G) / Up to 480 h (3G) Talking time- Up to 27 h (2G) / Up to 18 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for V2 Viper X, One Dual Sim.
SpecificationV2 Viper XOne Dual Sim
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Micro-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 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • Type-C 1.0 reversible connector
  • microUSB 2.0 (MHL TV-out)
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
  • aptX
Harmful irradiation
  • SAR EU - 0.69 W/kg (head)
  • SAR - 1.27 W/kg (head)
Music and Audio
Music and Audio — specifications for V2 Viper X, One Dual Sim.
SpecificationV2 Viper XOne Dual Sim
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Beats Audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for V2 Viper X, One Dual Sim.
SpecificationV2 Viper XOne Dual Sim
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port