Micromax A50 Ninja vs Oppo A83

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

    A50 Ninja: 12.1 mm narrower

    A50 Ninja:
    61 mm
    A83:
    73.1 mm
  • Screen diagonal

    A50 Ninja: 2.6 in smaller diagonal

    A50 Ninja:
    3.1 in
    A83:
    5.7 in
  • Chipset

    A50 Ninja:
    Mediatek MT6573 (65 nm)
    A83:
    Mediatek MT6763T Helio P23 (16 nm)
  • Depth

    A83: 5.3 mm thinner

    A50 Ninja:
    13 mm
    A83:
    7.7 mm
  • Height

    A50 Ninja: 37.5 mm shorter

    A50 Ninja:
    113 mm
    A83:
    150.5 mm
  • Release year

    A50 Ninja:
    2012
    A83:
    2018

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. A50 Ninja

    Height:
    113 mm
    Width:
    61 mm
    Depth:
    13 mm +5.3 mm versus A83
    Weight:
    Unknown
  2. 2. A83

    Height:
    150.5 mm +37.5 mm versus A50 Ninja
    Width:
    73.1 mm +12.1 mm versus A50 Ninja
    Depth:
    7.7 mm
    Weight:
    143 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. A50 Ninja

    Screen diagonal:
    3.1 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    29.8 cm²
  2. 2. A83

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²

A83 has approximately 181.7% more rectangular screen area than A50 Ninja.

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.

A83: Original memory entry

64/32 GB · 4 GB RAM 32 GB · 3 GB RAM 16 GB · 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. A50 Ninja

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

2. A83

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. A50 Ninja

    1200 mAh

  2. 2. A83

    3180 mAh

    +1980 mAh versus A50 Ninja

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. A50 Ninja2. A83

Everyday essentials
Everyday essentials — specifications for A50 Ninja, A83.
SpecificationA50 NinjaA83
Dimensions (HxWxD)
  • 113 Х 61 Х 13 mm
  • 150.5 Х 73.1 Х 7.7 mm
Weight
  • 0 g
  • 143 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.1" inch
  • 5.7" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 64/32 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 3180 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Android 7.1 (Nougat); ColorOS 3.2
Chipset
  • Mediatek MT6573 (65 nm)
  • Mediatek MT6763T Helio P23 (16 nm)
Headphone jack
  • TBD
  • Yes
Display
Display — specifications for A50 Ninja, A83.
SpecificationA50 NinjaA83
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 29.8 cm2
  • 83.8 cm2
Screen format
  • 4:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 43.2%
  • 76.2%
PPI /points per inch/
  • 0 PPI
  • 282 PPI
Camera and Video
Camera and Video — specifications for A50 Ninja, A83.
SpecificationA50 NinjaA83
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 2 MP
  • 13 MP
  • AF
  • f/2.2
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
  • f/2.2
Performance

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

Performance — specifications for A50 Ninja, A83.
SpecificationA50 NinjaA83
Processor CPU
  • 650 MHz Cortex-A9
  • Octa-core 2.5 GHz Cortex-A53
Graphics processor GPU
  • PowerVR SGX531
  • Mali-G71 MP2
Antutu 7 score * Unknown
  • 80225
GeekBench 4 Single Core * Unknown
  • 863
GeekBench 4 Multi-Core * Unknown
  • 3612
General specs
General specs — specifications for A50 Ninja, A83.
SpecificationA50 NinjaA83
Release date
  • 2012
  • 2018
  • January
Colors
  • White
  • Gold
  • Black
  • Red
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 200 EUR
Battery life
  • Stand by time- Up to 240 h Talking time- Up to 4 h
Unknown
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for A50 Ninja, A83.
SpecificationA50 NinjaA83
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 2100 - India
  • Thailand
  • Pakistan HSDPA 850 / 900 / 1900 / 2100 - China -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500) - India
  • Thailand LTE band 1(2100)
  • 7(2600)
  • 34(2000)
  • 39(1900)
  • 41(2500) - China (A83t) LTE band 1(2100)
  • 41(2500) - Pakistan
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.0
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for A50 Ninja, A83.
SpecificationA50 NinjaA83
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A50 Ninja, A83.
SpecificationA50 NinjaA83
Dop
  • Sensors Accelerometer MP3/WAV/WMA/AAC player -MP4/H.263 player -Organizer -Photo/video editor -Document viewer -Voice memo/dial -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass