Allview Viper E vs Micromax A61 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.

  • Width

    Viper E: 2 mm narrower

    Viper E:
    65 mm
    A61 Bolt:
    67 mm
  • Screen diagonal

    A61 Bolt: 0.5 in smaller diagonal

    Viper E:
    4.5 in
    A61 Bolt:
    4 in
  • Chipset

    Viper E:
    Mediatek MT6582 (28 nm)
    A61 Bolt:
    Spreadtrum SC7710
  • Depth

    Viper E: 2.2 mm thinner

    Viper E:
    7.8 mm
    A61 Bolt:
    10 mm
  • Height

    Viper E: 4 mm shorter

    Viper E:
    131 mm
    A61 Bolt:
    135 mm
  • Release year

    Viper E:
    2014
    A61 Bolt:
    2013

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. Viper E

    Height:
    131 mm
    Width:
    65 mm
    Depth:
    7.8 mm
    Weight:
    122.5 g
  2. 2. A61 Bolt

    Height:
    135 mm +4 mm versus Viper E
    Width:
    67 mm +2 mm versus Viper E
    Depth:
    10 mm +2.2 mm versus Viper E
    Weight:
    Unknown

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. Viper E

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. A61 Bolt

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Viper E has approximately 22.6% more rectangular screen area than A61 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 Viper E, A61 Bolt, compared at the same storage capacity.
StorageViper EA61 Bolt
8 GB 1 GB RAM Unknown
A61 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. Viper E

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

2. A61 Bolt

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 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. Viper E

    1800 mAh

    +300 mAh versus A61 Bolt

  2. 2. A61 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. Viper E2. A61 Bolt

Everyday essentials
Everyday essentials — specifications for Viper E, A61 Bolt.
SpecificationViper EA61 Bolt
Dimensions (HxWxD)
  • 131 Х 65 Х 7.8 mm
  • 135 Х 67 Х 10 mm
Weight
  • 122.5 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 4" inch
Screen resolution
  • 480 x 854 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.0 (Lollipop)
  • Android 4.1 (Jelly Bean)
Chipset
  • Mediatek MT6582 (28 nm)
  • Spreadtrum SC7710
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Viper E, A61 Bolt.
SpecificationViper EA61 Bolt
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 55.8 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 127.3 Х 65.5 Х 10 mm
  • 50.3%
PPI /points per inch/
  • 218 PPI
  • 233 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video — specifications for Viper E, A61 Bolt.
SpecificationViper EA61 Bolt
Rear camera, main
  • 8 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 2 MP
Functions
  • Dual-LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • VGA
Performance
Performance — specifications for Viper E, A61 Bolt.
SpecificationViper EA61 Bolt
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 1.0 GHz
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
Unknown
General specs
General specs — specifications for Viper E, A61 Bolt.
SpecificationViper EA61 Bolt
Release date
  • 2014
  • September
  • 2013
  • November
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 60 EUR
Battery life
  • Stand by time- Up to 225 h Talking time- Up to 9 h 15 min
  • Stand by time- Up to 160 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Viper E, A61 Bolt.
SpecificationViper EA61 Bolt
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Class 12
  • Class 12
Edge
  • Class 10
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.84 W/kg (head) 1.24 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Viper E, A61 Bolt.
SpecificationViper EA61 Bolt
Radio
  • FM radio
  • FM radio
  • recording
Others
  • DTS sound -Yamaha amplifier
Unknown
Other features
Other features — specifications for Viper E, A61 Bolt.
SpecificationViper EA61 Bolt
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer