Amazon Fire Phone 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.

  • Screen diagonal

    A61 Bolt: 0.7 in smaller diagonal

    Fire Phone:
    4.7 in
    A61 Bolt:
    4 in
  • Chipset

    Fire Phone:
    Qualcomm Snapdragon 800 (28 nm)
    A61 Bolt:
    Spreadtrum SC7710
  • Depth

    Fire Phone: 1.1 mm thinner

    Fire Phone:
    8.9 mm
    A61 Bolt:
    10 mm
  • Height

    A61 Bolt: 4.2 mm shorter

    Fire Phone:
    139.2 mm
    A61 Bolt:
    135 mm
  • Release year

    Fire Phone:
    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. Fire Phone

    Height:
    139.2 mm +4.2 mm versus A61 Bolt
    Width:
    66.5 mm
    Depth:
    8.9 mm
    Weight:
    160 g
  2. 2. A61 Bolt

    Height:
    135 mm
    Width:
    67 mm
    Depth:
    10 mm +1.1 mm versus Fire Phone
    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. Fire Phone

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

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

Fire Phone has approximately 33.7% 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 Fire Phone, A61 Bolt, compared at the same storage capacity.
StorageFire PhoneA61 Bolt
32 GB 2 GB RAM Unknown
64 GB 2 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. Fire Phone

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details panorama

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. Fire Phone

    2400 mAh

    +900 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. Fire Phone2. A61 Bolt

Everyday essentials
Everyday essentials — specifications for Fire Phone, A61 Bolt.
SpecificationFire PhoneA61 Bolt
Dimensions (HxWxD)
  • 139.2 Х 66.5 Х 8.9 mm
  • 135 Х 67 Х 10 mm
Weight
  • 160 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.7" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32/64 GB
  • 2 GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • panorama
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2400 mAh
  • Non-removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Amazon Fire 3.5 (Android based)
  • upgradable to 3.6.5
  • Android 4.1 (Jelly Bean)
Chipset
  • Qualcomm Snapdragon 800 (28 nm)
  • Spreadtrum SC7710
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Fire Phone, A61 Bolt.
SpecificationFire PhoneA61 Bolt
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 65.8%
  • 50.3%
PPI /points per inch/
  • 312 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass 3 (front and back)
Unknown
Camera and Video
Camera and Video — specifications for Fire Phone, A61 Bolt.
SpecificationFire PhoneA61 Bolt
Rear camera, main
  • 13 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • DTS HD sound -Active noise cancellation with dedicated mic
  • AF
  • 2 MP
Functions
  • Dual-LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2.1 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2.1 MP
  • VGA
Performance

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

Performance — specifications for Fire Phone, A61 Bolt.
SpecificationFire PhoneA61 Bolt
Processor CPU
  • Quad-core 2.2 GHz Krait 400
  • 1.0 GHz
Graphics processor GPU
  • Adreno 330
Unknown
Antutu 7 score *
  • 137456
Unknown
GeekBench 4 Single Core *
  • 17458
Unknown
GeekBench 4 Multi-Core *
  • 2125
Unknown
General specs
General specs — specifications for Fire Phone, A61 Bolt.
SpecificationFire PhoneA61 Bolt
Release date
  • 2014
  • June
  • 2013
  • November
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • 60 EUR
Battery life
  • Stand by time- Up to 285 h Talking time- Up to 22 h Music play - Up to 65 h
  • Stand by time- Up to 160 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Fire Phone, A61 Bolt.
SpecificationFire PhoneA61 Bolt
SIM card
  • Dual SIM (Nano-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900-3G - HSDPA 850 / 900 / 1700 / 1900 / 2100-4G - LTE band 1(2100)
  • 20(800) LTE band 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 17(700)
  • 20(800)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • 2.1
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for Fire Phone, A61 Bolt.
SpecificationFire PhoneA61 Bolt
Radio
  • panorama
  • FM radio
  • recording
Others
  • 3D Dynamic Perspective UI (based on 4 front cameras) -System wide tilt
  • auto-scroll
  • swivel
  • and peek functions
  • Dolby Digital Plus audio enhancement -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Fire Phone, A61 Bolt.
SpecificationFire PhoneA61 Bolt
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Firefly technology
  • Sensors Accelerometer