Micromax A47 Bolt vs verykool s450

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

    A47 Bolt: 1.3 mm narrower

    A47 Bolt:
    65.5 mm
    s450:
    66.8 mm
  • Screen diagonal

    A47 Bolt: 0.5 in smaller diagonal

    A47 Bolt:
    4 in
    s450:
    4.5 in
  • Depth

    s450: 2.4 mm thinner

    A47 Bolt:
    12.3 mm
    s450:
    9.9 mm
  • Height

    A47 Bolt: 6.1 mm shorter

    A47 Bolt:
    125.3 mm
    s450:
    131.4 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. A47 Bolt

    Height:
    125.3 mm
    Width:
    65.5 mm
    Depth:
    12.3 mm +2.4 mm versus s450
    Weight:
    Unknown
  2. 2. s450

    Height:
    131.4 mm +6.1 mm versus A47 Bolt
    Width:
    66.8 mm +1.3 mm versus A47 Bolt
    Depth:
    9.9 mm
    Weight:
    132.5 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. A47 Bolt

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. s450

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

s450 has approximately 22.6% more rectangular screen area than A47 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

A47 Bolt: Original memory entry

512 MB · 256 MB RAM

s450: Original memory entry

4 GB · 512 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. A47 Bolt

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. s450

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

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. A47 Bolt

    1600 mAh

  2. 2. s450

    1750 mAh

    +150 mAh versus A47 Bolt

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. A47 Bolt2. s450

Everyday essentials
Everyday essentials — specifications for A47 Bolt, s450.
SpecificationA47 Bolts450
Dimensions (HxWxD)
  • 125.3 Х 65.5 Х 12.3 mm
  • 131.4 Х 66.8 Х 9.9 mm
Weight
  • 0 g
  • 132.5 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4" inch
  • 4.5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1600 mAh
  • Removable Li-Ion
  • 1750 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 4.2 (Jelly Bean)
Chipset
  • Mediatek MT6582 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A47 Bolt, s450.
SpecificationA47 Bolts450
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 55.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 55.5%
  • 63.6%
PPI /points per inch/
  • 233 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for A47 Bolt, s450.
SpecificationA47 Bolts450
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
Functions
  • LED flash
Unknown
Video
  • 480p
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA
Performance
Performance — specifications for A47 Bolt, s450.
SpecificationA47 Bolts450
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.2 GHz
Graphics processor GPU
  • Mali-400MP2
Unknown
General specs
General specs — specifications for A47 Bolt, s450.
SpecificationA47 Bolts450
Release date
  • 2014
  • 2014
  • May
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
Unknown
Battery life
  • Stand by time- Up to 160 h Talking time- Up to 6 h
  • Stand by time- Up to 240 h (3G) Talking time- Up to 5 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for A47 Bolt, s450.
SpecificationA47 Bolts450
SIM card
  • Dual SIM
  • Single SIMDual SIM (dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM1 & SIM 2 (optional)
Speed Unknown
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for A47 Bolt, s450.
SpecificationA47 Bolts450
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for A47 Bolt, s450.
SpecificationA47 Bolts450
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity - Flashlight