Micromax A84 vs Micromax Canvas Unite 4 Pro

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

    A84: 6.8 mm narrower

    A84:
    65 mm
    Canvas Unite 4 Pro:
    71.8 mm
  • Screen diagonal

    A84: 1.02 in smaller diagonal

    A84:
    3.98 in
    Canvas Unite 4 Pro:
    5 in
  • Chipset

    A84:
    Mediatek MT6575 (40 nm)
    Canvas Unite 4 Pro:
    Spreadtrum SC9832
  • Depth

    Canvas Unite 4 Pro: 1.2 mm thinner

    A84:
    10.6 mm
    Canvas Unite 4 Pro:
    9.4 mm
  • Height

    A84: 18 mm shorter

    A84:
    125 mm
    Canvas Unite 4 Pro:
    143 mm
  • Release year

    A84:
    2012
    Canvas Unite 4 Pro:
    2016

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. A84

    Height:
    125 mm
    Width:
    65 mm
    Depth:
    10.6 mm +1.2 mm versus Canvas Unite 4 Pro
    Weight:
    Unknown
  2. 2. Canvas Unite 4 Pro

    Height:
    143 mm +18 mm versus A84
    Width:
    71.8 mm +6.8 mm versus A84
    Depth:
    9.4 mm
    Weight:
    152 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. A84

    Screen diagonal:
    3.98 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.1 cm²
  2. 2. Canvas Unite 4 Pro

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

Canvas Unite 4 Pro has approximately 52.9% more rectangular screen area than A84.

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 A84, Canvas Unite 4 Pro, compared at the same storage capacity.
StorageA84Canvas Unite 4 Pro
16 GB Unknown 2 GB 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. A84

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

2. Canvas Unite 4 Pro

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. A84

    1630 mAh

  2. 2. Canvas Unite 4 Pro

    3900 mAh

    +2270 mAh versus A84

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. A842. Canvas Unite 4 Pro

Everyday essentials
Everyday essentials — specifications for A84, Canvas Unite 4 Pro.
SpecificationA84Canvas Unite 4 Pro
Dimensions (HxWxD)
  • 125 Х 65 Х 10.6 mm
  • 143 Х 71.8 Х 9.4 mm
Weight
  • 0 g
  • 152 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 3.98" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 16 GB
  • 2 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.
  • 1630 mAh
  • Removable Li-Ion
  • 3900 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6575 (40 nm)
  • Spreadtrum SC9832
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A84, Canvas Unite 4 Pro.
SpecificationA84Canvas Unite 4 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.1 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 55.5%
  • 67.1%
PPI /points per inch/
  • 234 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for A84, Canvas Unite 4 Pro.
SpecificationA84Canvas Unite 4 Pro
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
Performance
Performance — specifications for A84, Canvas Unite 4 Pro.
SpecificationA84Canvas Unite 4 Pro
Processor CPU
  • 1.0 GHz Cortex-A9
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • PowerVR SGX531
Unknown
General specs
General specs — specifications for A84, Canvas Unite 4 Pro.
SpecificationA84Canvas Unite 4 Pro
Release date
  • 2012
  • August
  • 2016
  • June
Colors
  • Black
  • Black/Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h 30 min
  • Stand by time- Up to 700 h Talking time- Up to 35 h
Communication and Connectivity
Communication and Connectivity — specifications for A84, Canvas Unite 4 Pro.
SpecificationA84Canvas Unite 4 Pro
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
Speed
  • HSPA
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for A84, Canvas Unite 4 Pro.
SpecificationA84Canvas Unite 4 Pro
Radio
  • No
  • FM radio
Other features
Other features — specifications for A84, Canvas Unite 4 Pro.
SpecificationA84Canvas Unite 4 Pro
Dop
  • Sensors Accelerometer MP3/AAC/WMA/WAV player -MP4/WMV/H.264 player -Organizer -Document viewer -Voice memo/dial -Predictive text input Also known as Micromax A80 Superfone Elite
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity