Allview V2 Viper Xe vs Micromax A28 Bolt

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

    A28 Bolt: 89 g lighter

    V2 Viper Xe:
    178 g
    A28 Bolt:
    89 g
  • Width

    A28 Bolt: 14.1 mm narrower

    V2 Viper Xe:
    76.6 mm
    A28 Bolt:
    62.5 mm
  • Screen diagonal

    A28 Bolt: 2 in smaller diagonal

    V2 Viper Xe:
    5.5 in
    A28 Bolt:
    3.5 in
  • Depth

    V2 Viper Xe: 3.3 mm thinner

    V2 Viper Xe:
    9.2 mm
    A28 Bolt:
    12.5 mm
  • Height

    A28 Bolt: 37.5 mm shorter

    V2 Viper Xe:
    154.4 mm
    A28 Bolt:
    116.9 mm
  • Release year

    V2 Viper Xe:
    2016
    A28 Bolt:
    2014

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 Xe

    Height:
    154.4 mm +37.5 mm versus A28 Bolt
    Width:
    76.6 mm +14.1 mm versus A28 Bolt
    Depth:
    9.2 mm
  2. 2. A28 Bolt

    Height:
    116.9 mm
    Width:
    62.5 mm
    Depth:
    12.5 mm +3.3 mm versus V2 Viper Xe

Weight

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

  1. 1. V2 Viper Xe

    178 g

    +89 g versus A28 Bolt

  2. 2. A28 Bolt

    89 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 Xe

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. A28 Bolt

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²

V2 Viper Xe has approximately 128.6% more rectangular screen area than A28 Bolt.

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 Xe, A28 Bolt, compared at the same storage capacity.
StorageV2 Viper XeA28 Bolt
16 GB 3 GB RAM Unknown
A28 Bolt: Original memory entry

512 MB · 256 MB 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 Xe

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

2. A28 Bolt

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 Xe

    3150 mAh

    +1650 mAh versus A28 Bolt

  2. 2. A28 Bolt

    1500 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 Xe2. A28 Bolt

Everyday essentials
Everyday essentials — specifications for V2 Viper Xe, A28 Bolt.
SpecificationV2 Viper XeA28 Bolt
Dimensions (HxWxD)
  • 154.4 Х 76.6 Х 9.2 mm
  • 116.9 Х 62.5 Х 12.5 mm
Weight
  • 178 g
  • 89 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 3.5" inch
Screen resolution
  • 720 x 1280 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 3 GB RAM
  • 512 MB
  • 256 MB RAM
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
  • Non-removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 2.3 (Gingerbread)
Chipset
  • Mediatek MT6737 (28 nm)
Unknown
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for V2 Viper Xe, A28 Bolt.
SpecificationV2 Viper XeA28 Bolt
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 83.4 cm2
  • 36.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 142 Х 70.5 Х 8.6 mm
  • 49.9%
PPI /points per inch/
  • 267 PPI
  • 165 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for V2 Viper Xe, A28 Bolt.
SpecificationV2 Viper XeA28 Bolt
Rear camera, main
  • 13 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 13 MP
  • PDAF & laser AF
Unknown
Functions
  • Dual-LED flash
  • HDR
Unknown
Video
  • 1080p@30fps
  • 320p
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • VGA
Performance

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

Performance — specifications for V2 Viper Xe, A28 Bolt.
SpecificationV2 Viper XeA28 Bolt
Processor CPU
  • Quad-core 1.45 GHz Cortex-A53
  • 1.0 GHz Cortex-A5
Graphics processor GPU
  • Mali-T720MP2
  • Mali-300
Antutu 7 score *
  • 29568
Unknown
General specs
General specs — specifications for V2 Viper Xe, A28 Bolt.
SpecificationV2 Viper XeA28 Bolt
Release date
  • 2016
  • October
  • 2014
Colors
  • Gold
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 40 EUR
Battery life
  • Stand by time- Up to 310 h (3G) Talking time- Up to 15 h (3G)
  • Stand by time- Up to 260 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for V2 Viper Xe, A28 Bolt.
SpecificationV2 Viper XeA28 Bolt
SIM card
  • Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM)
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)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - 5007U
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for V2 Viper Xe, A28 Bolt.
SpecificationV2 Viper XeA28 Bolt
Radio
  • FM radio
  • FM radio
  • recording
Other features
Other features — specifications for V2 Viper Xe, A28 Bolt.
SpecificationV2 Viper XeA28 Bolt
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Acer Liquid Zest Z525 with 3G Acer Liquid Zest 4G Z528 with 3G/LTE
  • Infrared port - Fast battery charging (Pump Express 2.0+) - For metroPCS
Unknown