Micromax A92 vs Samsung Exhilarate i577

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

    A92:
    LCD
    Exhilarate i577:
    OLED
  • Width

    Exhilarate i577: 14 mm narrower

    A92:
    77 mm
    Exhilarate i577:
    63 mm
  • Screen diagonal

    Exhilarate i577: 1 in smaller diagonal

    A92:
    5 in
    Exhilarate i577:
    4 in
  • Depth

    A92: 1.2 mm thinner

    A92:
    10.8 mm
    Exhilarate i577:
    12 mm
  • Height

    Exhilarate i577: 25 mm shorter

    A92:
    147 mm
    Exhilarate i577:
    122 mm
  • Release year

    A92:
    2013
    Exhilarate i577:
    2012

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. A92

    Height:
    147 mm +25 mm versus Exhilarate i577
    Width:
    77 mm +14 mm versus Exhilarate i577
    Depth:
    10.8 mm
    Weight:
    Unknown
  2. 2. Exhilarate i577

    Height:
    122 mm
    Width:
    63 mm
    Depth:
    12 mm +1.2 mm versus A92
    Weight:
    130 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. A92

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    71.2 cm²
  2. 2. Exhilarate i577

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

A92 has approximately 56.2% more rectangular screen area than Exhilarate i577.

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 A92, Exhilarate i577, compared at the same storage capacity.
StorageA92Exhilarate i577
4 GB Unknown 1 GB RAM
A92: 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. A92

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

2. Exhilarate i577

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. A92

    2000 mAh

    +250 mAh versus Exhilarate i577

  2. 2. Exhilarate i577

    1750 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. A922. Exhilarate i577

Everyday essentials
Everyday essentials — specifications for A92, Exhilarate i577.
SpecificationA92Exhilarate i577
Dimensions (HxWxD)
  • 147 Х 77 Х 10.8 mm
  • 122 Х 63 Х 12 mm
Weight
  • 0 g
  • 130 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 5" inch
  • 4" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 1750 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • Android 2.3.6 (Gingerbread)
Chipset
  • Mediatek MT6577 (40 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A92, Exhilarate i577.
SpecificationA92Exhilarate i577
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 71.2 cm2
  • 45.5 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 62.9%
  • 59.3%
PPI /points per inch/
  • 187 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for A92, Exhilarate i577.
SpecificationA92Exhilarate i577
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 720p
  • 720p
Front camera, selfie
  • 0.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications Unknown
  • 1.3 MP
Performance
Performance — specifications for A92, Exhilarate i577.
SpecificationA92Exhilarate i577
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Dual-core 1.2 GHz
Graphics processor GPU
  • PowerVR SGX531u
Unknown
General specs
General specs — specifications for A92, Exhilarate i577.
SpecificationA92Exhilarate i577
Release date
  • 2013
  • June
  • 2012
  • January
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 240 EUR
Battery life
  • Stand by time- Up to 240 h Talking time- Up to 6 h
  • Stand by time- Up to 252 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for A92, Exhilarate i577.
SpecificationA92Exhilarate i577
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 4(1700/2100)
  • 17(700)
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
  • LTE
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • 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
  • 3.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.96 W/kg (head) 0.94 W/kg (body)
Music and Audio
Music and Audio — specifications for A92, Exhilarate i577.
SpecificationA92Exhilarate i577
Radio
  • FM radio
  • recording
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A92, Exhilarate i577.
SpecificationA92Exhilarate i577
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - MP4/WMV/H.264 player -MP3/WAV/eAAC+ player -Organizer -Photo/video editor -Document viewer -Voice memo/dial/commands -Predictive text input - For AT&T Also known as Samsung SGH-i577